Care of the Child with a Physical and Mental or Cognitive Disorder Cooper: Foundations and Adult Health Nursing, 9th Edition

Question 1

Question 1 Regular

The nurse uses a diagram to show that the tetralogy of Fallot involves a combination of four congenital defects. What are the defects?

Rationale

Pulmonary stenosis, ventricular septal defect, overriding aorta, right ventricular hypertrophy are the four defects involved in tetralogy of Fallot. This combination disrupts normal blood flow and causes significant cardiovascular complications, necessitating accurate identification for effective management. A: Aortic stenosis, atrial septal defect, overriding aorta, left ventricular hypertrophy includes defects not associated with tetralogy of Fallot, such as atrial septal defect and left ventricular hypertrophy. C: Aortic stenosis, atrial septal defect, overriding aorta, right ventricular hypertrophy contains aortic stenosis and atrial septal defect, which are not part of the tetralogy of Fallot's defining features. D: Pulmonary stenosis, ventricular septal defect, aortic hypertrophy, left ventricular hypertrophy inaccurately lists aortic hypertrophy and left ventricular hypertrophy, which are not characteristic of tetralogy of Fallot.

Answer

Correct Answer: B Rationale: Pulmonary stenosis, ventricular septal defect, overriding aorta, right ventricular hypertrophy are the four defects involved in tetralogy of Fallot. This combination disrupts normal blood flow and causes significant cardiovascular complications, necessitating accurate identification for effective management. A: Aortic stenosis, atrial septal defect, overriding aorta, left ventricular hypertrophy includes defects not associated with tetralogy of Fallot, such as atrial septal defect and left ventricular hypertrophy. C: Aortic stenosis, atrial septal defect, overriding aorta, right ventricular hypertrophy contains aortic stenosis and atrial septal defect, which are not part of the tetralogy of Fallot's defining features. D: Pulmonary stenosis, ventricular septal defect, aortic hypertrophy, left ventricular hypertrophy inaccurately lists aortic hypertrophy and left ventricular hypertrophy, which are not characteristic of tetralogy of Fallot.

Question 2

Question 2 Regular

What is the most common clinical manifestation of coarctation of the aorta?

Rationale

Upper extremity hypertension is the most common clinical manifestation of coarctation of the aorta. This condition leads to increased blood pressure in the arms due to narrowed aorta distal to the branches supplying the upper body, resulting in a significant difference in blood pressure readings between the upper and lower extremities. A: Clubbing of the digits. This manifestation is typically associated with chronic hypoxia or cyanotic heart defects, not coarctation of the aorta, which primarily affects blood flow dynamics rather than oxygenation. C: Pedal edema and portal congestion. These symptoms are indicative of systemic venous hypertension or heart failure, conditions not directly caused by coarctation of the aorta, which primarily affects the aortic arch. D: Loud systolic ejection murmur. While a murmur may be present due to collateral circulation, it is not as characteristic or prevalent as upper extremity hypertension in cases of coarctation of the aorta.

Answer

Correct Answer: B Rationale: Upper extremity hypertension is the most common clinical manifestation of coarctation of the aorta. This condition leads to increased blood pressure in the arms due to narrowed aorta distal to the branches supplying the upper body, resulting in a significant difference in blood pressure readings between the upper and lower extremities. A: Clubbing of the digits. This manifestation is typically associated with chronic hypoxia or cyanotic heart defects, not coarctation of the aorta, which primarily affects blood flow dynamics rather than oxygenation. C: Pedal edema and portal congestion. These symptoms are indicative of systemic venous hypertension or heart failure, conditions not directly caused by coarctation of the aorta, which primarily affects the aortic arch. D: Loud systolic ejection murmur. While a murmur may be present due to collateral circulation, it is not as characteristic or prevalent as upper extremity hypertension in cases of coarctation of the aorta.

Question 3

Question 3 Regular

Parents of a 6-month-old child, who has just been diagnosed with iron deficiency anemia, ask why it was not diagnosed earlier. What would be the best response by the nurse?

Rationale

This happens when the maternal stores of iron are depleted at about 6 months. The explanation addresses the timing of iron deficiency anemia, indicating that it often manifests when the infant's maternal iron stores are exhausted, typically around six months of age. This clarifies why earlier diagnosis may not have occurred, as the condition develops gradually and may not present symptoms initially. A: Are you sure your child has iron deficiency anemia? This option undermines the parents' concerns and does not provide any informative response regarding the condition or its timing. C: This anemia is caused by blood loss. While blood loss can lead to anemia, this statement does not relate to the typical onset of iron deficiency anemia in infants and lacks context. D: The child may not have had it for a long time. This response fails to address the specific developmental timeline of iron deficiency anemia, which is frequently linked to the depletion of maternal iron stores.

Answer

Correct Answer: B Rationale: This happens when the maternal stores of iron are depleted at about 6 months. The explanation addresses the timing of iron deficiency anemia, indicating that it often manifests when the infant's maternal iron stores are exhausted, typically around six months of age. This clarifies why earlier diagnosis may not have occurred, as the condition develops gradually and may not present symptoms initially. A: Are you sure your child has iron deficiency anemia? This option undermines the parents' concerns and does not provide any informative response regarding the condition or its timing. C: This anemia is caused by blood loss. While blood loss can lead to anemia, this statement does not relate to the typical onset of iron deficiency anemia in infants and lacks context. D: The child may not have had it for a long time. This response fails to address the specific developmental timeline of iron deficiency anemia, which is frequently linked to the depletion of maternal iron stores.

Question 4

Question 4 Regular

What should the therapeutic management of iron deficiency anemia include?

Answer

Correct Answer: C Rationale: C: Ferrous sulfate is a crucial component in the therapeutic management of iron deficiency anemia, as it provides a readily absorbable form of iron essential for replenishing iron stores and improving hemoglobin levels. A: Multivitamins may contain iron but do not specifically address the deficiency; they lack the concentrated dosage necessary for effectively treating iron deficiency anemia. B: Calcium can inhibit iron absorption and does not contribute directly to increasing iron levels, making it unsuitable for managing iron deficiency anemia. D: Iodine is primarily involved in thyroid function and has no relevance to iron metabolism or the treatment of iron deficiency anemia.

Question 5

Question 5 Regular

The parents of a child who has been diagnosed with sickle cell anemia ask why their child experiences pain. What is the most likely cause of the pain?

Rationale

B: Obstructed blood flow. Pain in sickle cell anemia primarily arises from sickle-shaped red blood cells obstructing blood vessels, leading to reduced oxygen supply and tissue ischemia, which directly causes significant discomfort. A: Inflammation of the vessels. While inflammation can occur, it typically does not directly cause the acute pain episodes associated with sickle cell anemia, which are primarily due to blood flow obstruction. C: Overhydration. Excessive fluid intake does not correlate with the pain seen in sickle cell anemia; rather, dehydration can exacerbate sickling and lead to further complications, including pain crises. D: Stress-related headaches. Headaches caused by stress are unrelated to the specific pain associated with sickle cell anemia, which stems from vascular blockages and tissue damage rather than psychological factors.

Answer

Correct Answer: B Rationale: B: Obstructed blood flow. Pain in sickle cell anemia primarily arises from sickle-shaped red blood cells obstructing blood vessels, leading to reduced oxygen supply and tissue ischemia, which directly causes significant discomfort. A: Inflammation of the vessels. While inflammation can occur, it typically does not directly cause the acute pain episodes associated with sickle cell anemia, which are primarily due to blood flow obstruction. C: Overhydration. Excessive fluid intake does not correlate with the pain seen in sickle cell anemia; rather, dehydration can exacerbate sickling and lead to further complications, including pain crises. D: Stress-related headaches. Headaches caused by stress are unrelated to the specific pain associated with sickle cell anemia, which stems from vascular blockages and tissue damage rather than psychological factors.

Question 6

Question 6 Regular

The parents of a child recently diagnosed with sickle cell anemia ask what can be done to avoid a sickle cell crisis. What should be included in the medical management of sickle cell crisis?

Rationale

Provisions for adequate hydration and pain management. Adequate hydration helps prevent sickle cell crises by reducing blood viscosity, while effective pain management addresses the severe discomfort associated with crisis episodes, improving overall patient outcomes. A: Information for the parents including home care. While educational resources are beneficial, they do not directly address the immediate physiological needs during a sickle cell crisis, which require specific medical interventions. C: Pain management and administration of iron supplements. Although pain management is essential, iron supplements are unnecessary for sickle cell crises, as the condition is not primarily related to iron deficiency. D: Adequate oxygenation and factor VIII. While oxygenation is important, factor VIII administration is irrelevant in sickle cell management, as it pertains to hemophilia treatment, not sickle cell disease.

Answer

Correct Answer: B Rationale: Provisions for adequate hydration and pain management. Adequate hydration helps prevent sickle cell crises by reducing blood viscosity, while effective pain management addresses the severe discomfort associated with crisis episodes, improving overall patient outcomes. A: Information for the parents including home care. While educational resources are beneficial, they do not directly address the immediate physiological needs during a sickle cell crisis, which require specific medical interventions. C: Pain management and administration of iron supplements. Although pain management is essential, iron supplements are unnecessary for sickle cell crises, as the condition is not primarily related to iron deficiency. D: Adequate oxygenation and factor VIII. While oxygenation is important, factor VIII administration is irrelevant in sickle cell management, as it pertains to hemophilia treatment, not sickle cell disease.

Question 7

Question 7 Regular

Which laboratory results should the nurse anticipate to be abnormal in a child with hemophilia?

Rationale

Partial thromboplastin time should be anticipated to be abnormal in a child with hemophilia. This test evaluates the intrinsic pathway of coagulation, which is significantly affected by the deficiencies in clotting factors associated with hemophilia. A: Prothrombin time measures the extrinsic pathway and is typically normal in hemophilia, as the condition primarily impacts the intrinsic pathway and not the factors involved in this test. B: Bleeding time assesses the functionality of platelets and vascular response, which are usually unaffected in hemophilia. Thus, this test does not reflect the underlying clotting factor deficiencies characteristic of the disorder. C: Platelet count evaluates the number of platelets in the blood. In hemophilia, platelet count remains normal, as the disorder involves clotting factors rather than the quantity of platelets.

Answer

Correct Answer: D Rationale: Partial thromboplastin time should be anticipated to be abnormal in a child with hemophilia. This test evaluates the intrinsic pathway of coagulation, which is significantly affected by the deficiencies in clotting factors associated with hemophilia. A: Prothrombin time measures the extrinsic pathway and is typically normal in hemophilia, as the condition primarily impacts the intrinsic pathway and not the factors involved in this test. B: Bleeding time assesses the functionality of platelets and vascular response, which are usually unaffected in hemophilia. Thus, this test does not reflect the underlying clotting factor deficiencies characteristic of the disorder. C: Platelet count evaluates the number of platelets in the blood. In hemophilia, platelet count remains normal, as the disorder involves clotting factors rather than the quantity of platelets.

Question 8

Question 8 Regular

The parents of a child with acute lymphoblastic leukemia ask about the best approach for maintaining remission of the disease. What would be the most effective therapy?

Rationale

Long-term chemotherapy. This treatment is critical in maintaining remission for acute lymphoblastic leukemia, as it targets and eliminates residual cancer cells, thereby reducing the risk of recurrence and enhancing survival rates. A: Surgery to remove enlarged lymph nodes. While surgery may help in certain cases, it does not address the systemic nature of leukemia, making it ineffective for maintaining remission. C: Nutritional supplements to enhance blood cell production. Supplements may support overall health but do not directly combat leukemia or prevent relapse, lacking the necessary therapeutic impact for remission maintenance. D: Blood transfusions to replace ineffective red cells. Transfusions can manage anemia but do not treat the underlying disease or prevent relapse, offering only temporary relief without addressing leukemia's root cause.

Answer

Correct Answer: B Rationale: Long-term chemotherapy. This treatment is critical in maintaining remission for acute lymphoblastic leukemia, as it targets and eliminates residual cancer cells, thereby reducing the risk of recurrence and enhancing survival rates. A: Surgery to remove enlarged lymph nodes. While surgery may help in certain cases, it does not address the systemic nature of leukemia, making it ineffective for maintaining remission. C: Nutritional supplements to enhance blood cell production. Supplements may support overall health but do not directly combat leukemia or prevent relapse, lacking the necessary therapeutic impact for remission maintenance. D: Blood transfusions to replace ineffective red cells. Transfusions can manage anemia but do not treat the underlying disease or prevent relapse, offering only temporary relief without addressing leukemia's root cause.

Question 9

Question 9 Regular

What most influences the severity of respiratory distress syndrome (RDS)?

Rationale

The gestational age at birth most influences the severity of respiratory distress syndrome (RDS). The severity of RDS is closely linked to gestational age, as premature infants have underdeveloped lungs and insufficient surfactant production, increasing their risk of respiratory complications. As gestational age increases, lung maturity improves, leading to better outcomes and reduced severity of RDS. A: Poor cough and gag reflex. These reflexes do not significantly impact RDS severity; their influence is more related to airway protection than lung development and function. C: Administering high concentrations of oxygen. While oxygen therapy is essential for RDS treatment, its concentration does not determine severity; instead, it supports breathing in affected infants. D: The sex of the infant. Sex does not play a direct role in RDS severity; the primary factor remains the developmental stage of the lungs at birth.

Answer

Correct Answer: B Rationale: The gestational age at birth most influences the severity of respiratory distress syndrome (RDS). The severity of RDS is closely linked to gestational age, as premature infants have underdeveloped lungs and insufficient surfactant production, increasing their risk of respiratory complications. As gestational age increases, lung maturity improves, leading to better outcomes and reduced severity of RDS. A: Poor cough and gag reflex. These reflexes do not significantly impact RDS severity; their influence is more related to airway protection than lung development and function. C: Administering high concentrations of oxygen. While oxygen therapy is essential for RDS treatment, its concentration does not determine severity; instead, it supports breathing in affected infants. D: The sex of the infant. Sex does not play a direct role in RDS severity; the primary factor remains the developmental stage of the lungs at birth.

Question 10

Question 10 Regular

A 2-year-old child with laryngotracheobronchitis (LTB) is fussy and restless in the oxygen tent. The oxygen level in the tent is 25%, and blood gases are normal. What would be the correct action by the nurse?

Rationale

B: Increasing the oxygen concentration in the tent will help alleviate the child's restlessness and fussiness by ensuring adequate oxygenation, which is crucial for managing laryngotracheobronchitis symptoms effectively. A: Restraining the child could escalate distress and anxiety, potentially worsening the situation. Encouragement of comfort and safety is essential rather than implementing restrictive measures in this context. C: Removing the child from the oxygen tent compromises their oxygenation, which is vital for a child with laryngotracheobronchitis. Maintaining appropriate oxygen levels is paramount for their well-being. D: While support from the mother is beneficial, it does not address the immediate need for increased oxygenation, which is critical for managing the child's condition and alleviating discomfort.

Answer

Correct Answer: B Rationale: B: Increasing the oxygen concentration in the tent will help alleviate the child's restlessness and fussiness by ensuring adequate oxygenation, which is crucial for managing laryngotracheobronchitis symptoms effectively. A: Restraining the child could escalate distress and anxiety, potentially worsening the situation. Encouragement of comfort and safety is essential rather than implementing restrictive measures in this context. C: Removing the child from the oxygen tent compromises their oxygenation, which is vital for a child with laryngotracheobronchitis. Maintaining appropriate oxygen levels is paramount for their well-being. D: While support from the mother is beneficial, it does not address the immediate need for increased oxygenation, which is critical for managing the child's condition and alleviating discomfort.

Question 11

Question 11 Regular

The mother of a child with acute laryngotracheobronchitis (LTB) asks why her child must be kept NPO. Which responses would be the most correct?

Rationale

The child's rapid respirations pose a risk for aspiration. Maintaining NPO status ensures that any secretions or food in the stomach do not lead to choking or further respiratory complications, which is crucial in managing laryngotracheobronchitis. A: The epinephrine given causes nausea and vomiting. While epinephrine can cause gastrointestinal symptoms, the primary concern in this case is the child's respiratory status, not medication effects. B: The child is being hydrated with IV fluids. Although IV hydration is crucial, this does not address the need for NPO status related to aspiration risks during rapid breathing episodes. C: The child is not hungry. A child’s appetite does not dictate NPO status; it is the potential for aspiration due to respiratory distress that necessitates this dietary restriction.

Answer

Correct Answer: D Rationale: The child's rapid respirations pose a risk for aspiration. Maintaining NPO status ensures that any secretions or food in the stomach do not lead to choking or further respiratory complications, which is crucial in managing laryngotracheobronchitis. A: The epinephrine given causes nausea and vomiting. While epinephrine can cause gastrointestinal symptoms, the primary concern in this case is the child's respiratory status, not medication effects. B: The child is being hydrated with IV fluids. Although IV hydration is crucial, this does not address the need for NPO status related to aspiration risks during rapid breathing episodes. C: The child is not hungry. A child’s appetite does not dictate NPO status; it is the potential for aspiration due to respiratory distress that necessitates this dietary restriction.

Question 12

Question 12 Regular

What could suddenly occur in a child with acute epiglottitis?

Rationale

Airway obstruction. Acute epiglottitis leads to inflammation and swelling of the epiglottis, which can rapidly obstruct the airway, posing a critical risk of respiratory distress and potential suffocation in children. A: Increased carbon dioxide levels. While airway obstruction can lead to elevated carbon dioxide levels, this is a secondary effect rather than an immediate consequence of acute epiglottitis. C: Inability to swallow. Although swallowing may be affected due to throat swelling, the primary and most urgent concern in acute epiglottitis is the potential for airway obstruction. D: Bronchial collapse. Bronchial collapse does not directly relate to the epiglottis; it involves the bronchi and is not a sudden manifestation of epiglottitis in affected children.

Answer

Correct Answer: B Rationale: Airway obstruction. Acute epiglottitis leads to inflammation and swelling of the epiglottis, which can rapidly obstruct the airway, posing a critical risk of respiratory distress and potential suffocation in children. A: Increased carbon dioxide levels. While airway obstruction can lead to elevated carbon dioxide levels, this is a secondary effect rather than an immediate consequence of acute epiglottitis. C: Inability to swallow. Although swallowing may be affected due to throat swelling, the primary and most urgent concern in acute epiglottitis is the potential for airway obstruction. D: Bronchial collapse. Bronchial collapse does not directly relate to the epiglottis; it involves the bronchi and is not a sudden manifestation of epiglottitis in affected children.

Question 13

Question 13 Regular

When conducting a class for parents about sudden infant death syndrome (SIDS), the nurse instructs the class that the infant should be placed in which position to sleep?

Answer

Correct Answer: D Rationale: Infants should be placed in a supine position to sleep. This position significantly reduces the risk of sudden infant death syndrome (SIDS) by ensuring an open airway and promoting safe sleep practices. A: Right side-lying This position can lead to the infant rolling onto the stomach, increasing the risk of airway obstruction and SIDS, contrary to recommended safe sleep guidelines. B: Left side-lying Similar to the right side-lying position, this can also result in rolling, which poses a danger by potentially obstructing the infant's airway and increasing SIDS risk. C: Prone Placing infants in a prone position, or on their stomach, greatly elevates the risk of SIDS by compromising their ability to breathe and increasing the likelihood of suffocation.

Question 14

Question 14 Regular

When interacting with the parents of a SIDS infant, the nurse should attempt to assist the parents with:

Rationale

Assisting the parents with allaying feelings of guilt and blame is essential in addressing their emotional turmoil following the tragic loss of their infant to SIDS. Nurses play a crucial role in providing support and understanding, helping parents navigate their grief without self-reproach. A: encouraging the parents to have another baby. Suggesting another pregnancy may feel insensitive and can complicate their grief process, diverting attention from their current emotional needs. B: encouraging the parents to remain stoic. Promoting stoicism undermines the natural expression of grief, potentially isolating parents and preventing them from processing their profound emotional pain effectively. D: learning how the event could have been prevented. Focusing on prevention may inadvertently intensify feelings of guilt, as parents might dwell on perceived mistakes rather than finding healing and support in their loss.

Answer

Correct Answer: C Rationale: Assisting the parents with allaying feelings of guilt and blame is essential in addressing their emotional turmoil following the tragic loss of their infant to SIDS. Nurses play a crucial role in providing support and understanding, helping parents navigate their grief without self-reproach. A: encouraging the parents to have another baby. Suggesting another pregnancy may feel insensitive and can complicate their grief process, diverting attention from their current emotional needs. B: encouraging the parents to remain stoic. Promoting stoicism undermines the natural expression of grief, potentially isolating parents and preventing them from processing their profound emotional pain effectively. D: learning how the event could have been prevented. Focusing on prevention may inadvertently intensify feelings of guilt, as parents might dwell on perceived mistakes rather than finding healing and support in their loss.

Question 15

Question 15 Regular

The nurse educates the family of a newly admitted child with cystic fibrosis that the treatment will be centered on what therapy?

Rationale

Chest physiotherapy. This therapy is essential for children with cystic fibrosis as it helps to loosen and clear mucus from the lungs, improving respiratory function and reducing the risk of infections. B: Mucus-drying agents. These agents do not address the underlying issue of mucus accumulation, which is critical for cystic fibrosis management. Their use may even exacerbate respiratory problems. C: Prevention of diarrhea. While gastrointestinal issues are a concern in cystic fibrosis, diarrhea prevention does not target the primary respiratory complications that necessitate chest physiotherapy for effective management. D: Insulin therapy. This treatment primarily addresses diabetes-related issues and does not focus on the respiratory complications that arise in cystic fibrosis patients, making it irrelevant in this context.

Answer

Correct Answer: A Rationale: Chest physiotherapy. This therapy is essential for children with cystic fibrosis as it helps to loosen and clear mucus from the lungs, improving respiratory function and reducing the risk of infections. B: Mucus-drying agents. These agents do not address the underlying issue of mucus accumulation, which is critical for cystic fibrosis management. Their use may even exacerbate respiratory problems. C: Prevention of diarrhea. While gastrointestinal issues are a concern in cystic fibrosis, diarrhea prevention does not target the primary respiratory complications that necessitate chest physiotherapy for effective management. D: Insulin therapy. This treatment primarily addresses diabetes-related issues and does not focus on the respiratory complications that arise in cystic fibrosis patients, making it irrelevant in this context.

Question 16

Question 16 Regular

What is the main characteristic of cystic fibrosis?

Rationale

Excessive, thick mucus. This characteristic arises from a genetic mutation affecting the CFTR gene, leading to abnormal ion transport and resulting in the production of mucus that is abnormally viscous and difficult to clear from the lungs and other organs. A: Multiple upper respiratory infections. While individuals with cystic fibrosis may experience frequent infections, this is a consequence of thick mucus, not a defining characteristic of the condition itself. B: An underproduction of exocrine glands. Cystic fibrosis involves malfunctioning exocrine glands that produce excessively thick secretions, rather than an underproduction, which would not align with the disease's symptoms. D: An overproduction of thin mucus. Cystic fibrosis is characterized by the production of thick, sticky mucus, contradicting the notion of thin mucus, which would not lead to the typical complications experienced by patients.

Answer

Correct Answer: C Rationale: Excessive, thick mucus. This characteristic arises from a genetic mutation affecting the CFTR gene, leading to abnormal ion transport and resulting in the production of mucus that is abnormally viscous and difficult to clear from the lungs and other organs. A: Multiple upper respiratory infections. While individuals with cystic fibrosis may experience frequent infections, this is a consequence of thick mucus, not a defining characteristic of the condition itself. B: An underproduction of exocrine glands. Cystic fibrosis involves malfunctioning exocrine glands that produce excessively thick secretions, rather than an underproduction, which would not align with the disease's symptoms. D: An overproduction of thin mucus. Cystic fibrosis is characterized by the production of thick, sticky mucus, contradicting the notion of thin mucus, which would not lead to the typical complications experienced by patients.

Question 17

Question 17 Regular

What is the best time to administer pancreatic enzyme replacement?

Rationale

Before meals and snacks. Administering pancreatic enzyme replacement before meals and snacks ensures optimal digestion of nutrients, as the enzymes are active when food enters the digestive tract, enhancing nutrient absorption. B: Before bedtime. Taking enzymes before bedtime does not align with the digestive process, as food intake typically occurs earlier in the day, limiting the enzymes' effectiveness. C: Early in the morning. Enzymes taken early may not assist digestion effectively unless food is consumed immediately, potentially leading to inadequate nutrient absorption throughout the day. D: After meals and snacks. Administering enzymes post-meal fails to provide necessary digestive support during food intake, resulting in poor digestion and nutrient absorption, which contradicts their intended purpose.

Answer

Correct Answer: A Rationale: Before meals and snacks. Administering pancreatic enzyme replacement before meals and snacks ensures optimal digestion of nutrients, as the enzymes are active when food enters the digestive tract, enhancing nutrient absorption. B: Before bedtime. Taking enzymes before bedtime does not align with the digestive process, as food intake typically occurs earlier in the day, limiting the enzymes' effectiveness. C: Early in the morning. Enzymes taken early may not assist digestion effectively unless food is consumed immediately, potentially leading to inadequate nutrient absorption throughout the day. D: After meals and snacks. Administering enzymes post-meal fails to provide necessary digestive support during food intake, resulting in poor digestion and nutrient absorption, which contradicts their intended purpose.

Question 18

Question 18 Regular

Following surgical repair of a cleft palate, what should be used to prevent injury to the suture line?

Answer

Correct Answer: D Rationale: D. Using a cup is recommended to prevent injury to the suture line after cleft palate repair, as it allows for controlled sipping without pressure that could disrupt healing. A: Straw. Straws create suction, which may exert pressure on the suture line and increase the risk of disruption during the healing process. B: Spoon. A spoon can cause scraping or pressure against the suture line, potentially leading to complications and preventing optimal healing. C: Syringe. A syringe may deliver fluids forcefully, creating pressure that could jeopardize the integrity of the newly repaired suture line.

Question 19

Question 19 Regular

What is the priority patient problem for the parents of a newborn born with cleft lip and palate?

Rationale

C: Risk for impaired attachment. Parents may struggle to form a secure bond with their newborn due to the challenges presented by cleft lip and palate, which can affect emotional connections and caregiving interactions. A: Parental role conflict. While adjusting to parenthood can create conflict, the immediate concern of forming a secure attachment is more pressing in the context of a newborn's health. B: Risk for delayed growth and development. Although this is a potential concern, the priority issue for parents is establishing emotional bonds with their child, which directly influences long-term development. D: Anticipatory grieving. Parents may experience grief regarding their child's condition, yet the focus on attachment is paramount as it significantly impacts the child's emotional and psychological well-being.

Answer

Correct Answer: C Rationale: C: Risk for impaired attachment. Parents may struggle to form a secure bond with their newborn due to the challenges presented by cleft lip and palate, which can affect emotional connections and caregiving interactions. A: Parental role conflict. While adjusting to parenthood can create conflict, the immediate concern of forming a secure attachment is more pressing in the context of a newborn's health. B: Risk for delayed growth and development. Although this is a potential concern, the priority issue for parents is establishing emotional bonds with their child, which directly influences long-term development. D: Anticipatory grieving. Parents may experience grief regarding their child's condition, yet the focus on attachment is paramount as it significantly impacts the child's emotional and psychological well-being.

Question 20

Question 20 Regular

Which is a long-term complication of cleft lip and palate?

Rationale

C: Faulty dentition. Individuals with cleft lip and palate often experience dental anomalies, including misalignment and malformation of teeth, which can lead to long-term complications in oral health and functionality. A: Cognitive impairment. While cognitive challenges can arise in some cases, they are not directly linked to cleft lip and palate, which primarily affects physical structures rather than cognitive function. B: Altered growth and development. Although growth may be impacted, the primary concern with cleft lip and palate centers on oral and facial structures rather than overall growth and developmental issues. D: Physical abilities. Cleft lip and palate do not typically affect physical abilities; they primarily influence oral health and speech, rather than gross motor skills or physical performance.

Answer

Correct Answer: C Rationale: C: Faulty dentition. Individuals with cleft lip and palate often experience dental anomalies, including misalignment and malformation of teeth, which can lead to long-term complications in oral health and functionality. A: Cognitive impairment. While cognitive challenges can arise in some cases, they are not directly linked to cleft lip and palate, which primarily affects physical structures rather than cognitive function. B: Altered growth and development. Although growth may be impacted, the primary concern with cleft lip and palate centers on oral and facial structures rather than overall growth and developmental issues. D: Physical abilities. Cleft lip and palate do not typically affect physical abilities; they primarily influence oral health and speech, rather than gross motor skills or physical performance.

Question 21

Question 21 Regular

How should the nurse measure urinary output for an infant with dehydration?

Answer

Correct Answer: C Rationale: C: Weighing the diaper provides the most accurate measurement of urinary output in an infant with dehydration, as it allows for precise tracking of fluid loss without disturbing the infant. A: Attaching a urine collecting bag may not be reliable due to potential leakage and the difficulty in securing it properly on an infant's small body. B: Wringing out the diaper fails to provide accurate measurement, as it does not account for urine absorbed by the material prior to wringing. D: Inserting a catheter is an invasive procedure that carries risks of infection and discomfort, making it less suitable for routine monitoring of urinary output in infants.

Question 22

Question 22 Regular

Following a bout of diarrhea, which foods should be offered to the school-age child?

Answer

Correct Answer: D Rationale: D: Bananas and rice are ideal foods for a school-age child recovering from diarrhea as they are bland, easy to digest, and help replenish lost nutrients while firming stools. A: Apricots and peaches contain high fiber and acidity, which may aggravate an already sensitive digestive system, potentially leading to further discomfort or prolonged diarrhea. B: Chocolate milk is rich in sugar and fat, which can exacerbate gastrointestinal distress and hinder recovery by irritating the digestive tract instead of providing soothing nourishment. C: Applesauce and milk, while applesauce may be gentle, the addition of milk can be problematic, as lactose may not be well-tolerated during recovery from diarrhea, causing additional issues.

Question 23

Question 23 Regular

How is the infant with gastroesophageal reflux (GER) typically treated?

Answer

Correct Answer: B Rationale: By thickening the formula or breast milk with cereal. This approach increases the viscosity of the feed, helping to reduce the frequency and severity of reflux episodes in infants. A: By making the infant NPO. This method deprives the infant of nutrition, which is detrimental to growth and health, particularly in those needing adequate caloric intake. C: By placing the infant to sleep on the side. Side sleeping can increase the risk of suffocation and sudden infant death syndrome (SIDS), making it an unsafe option for reflux management. D: By switching the infant to cow's milk. Introducing cow's milk too early can lead to allergies and digestive issues, complicating the infant's condition rather than alleviating it.

Question 24

Question 24 Regular

What should the nurse assess in an infant who has been diagnosed with hypertrophic pyloric stenosis?

Rationale

An olive-shaped mass right of the midline. This option is indicative of hypertrophic pyloric stenosis, as the hypertrophied pylorus can often be palpated as a distinct mass in the infant’s abdomen, confirming diagnosis. A: A history of diarrhea following each feeding. Diarrhea is not characteristic of this condition; instead, infants typically experience projectile vomiting due to gastric outlet obstruction. B: Gastric pain evidenced by vigorous crying. While infants may cry due to discomfort, the primary symptom associated with hypertrophic pyloric stenosis is projectile vomiting rather than direct gastric pain. C: Poor appetite due to a poor sucking reflex. Infants with hypertrophic pyloric stenosis often exhibit normal feeding behaviors initially; the issue arises when vomiting prevents adequate nutrient absorption, not a poor sucking reflex.

Answer

Correct Answer: D Rationale: An olive-shaped mass right of the midline. This option is indicative of hypertrophic pyloric stenosis, as the hypertrophied pylorus can often be palpated as a distinct mass in the infant’s abdomen, confirming diagnosis. A: A history of diarrhea following each feeding. Diarrhea is not characteristic of this condition; instead, infants typically experience projectile vomiting due to gastric outlet obstruction. B: Gastric pain evidenced by vigorous crying. While infants may cry due to discomfort, the primary symptom associated with hypertrophic pyloric stenosis is projectile vomiting rather than direct gastric pain. C: Poor appetite due to a poor sucking reflex. Infants with hypertrophic pyloric stenosis often exhibit normal feeding behaviors initially; the issue arises when vomiting prevents adequate nutrient absorption, not a poor sucking reflex.

Question 25

Question 25 Regular

What is the hallmark sign of intussusception?

Rationale

Currant jelly-like stools. This distinctive stool appearance in intussusception results from the mixing of blood and mucus, indicating intestinal obstruction and compromised blood flow, which are critical features of this condition. A: Mucus-like stools signify other gastrointestinal issues, but they do not specifically indicate intussusception, as they lack the unique blood component present in currant jelly-like stools. C: Tarry, black stools typically suggest upper gastrointestinal bleeding rather than intussusception, failing to represent the specific stool characteristics associated with intestinal obstruction and tissue compromise. D: Green, soft stools may arise from various causes, including dietary influences, but they lack the characteristic appearance of currant jelly-like stools, which are crucial for diagnosing intussusception.

Answer

Correct Answer: B Rationale: Currant jelly-like stools. This distinctive stool appearance in intussusception results from the mixing of blood and mucus, indicating intestinal obstruction and compromised blood flow, which are critical features of this condition. A: Mucus-like stools signify other gastrointestinal issues, but they do not specifically indicate intussusception, as they lack the unique blood component present in currant jelly-like stools. C: Tarry, black stools typically suggest upper gastrointestinal bleeding rather than intussusception, failing to represent the specific stool characteristics associated with intestinal obstruction and tissue compromise. D: Green, soft stools may arise from various causes, including dietary influences, but they lack the characteristic appearance of currant jelly-like stools, which are crucial for diagnosing intussusception.

Question 26

Question 26 Regular

Which is a causative factor of Hirschsprung disease?

Rationale

The absence of parasympathetic ganglion cells in a portion of the colon is a causative factor of Hirschsprung disease. This condition leads to a lack of nerve cells that are essential for bowel movements, resulting in severe constipation and intestinal obstruction due to the affected segment failing to relax properly. A: Frequent evacuation of solids, liquid, and gases does not contribute to Hirschsprung disease, as the condition primarily stems from developmental issues rather than evacuation frequency or habits. B: Excessive peristaltic movement does not cause Hirschsprung disease; rather, the absence of ganglion cells creates a lack of peristalsis in the affected region, leading to obstruction. D: One portion of the bowel telescoping into another describes intussusception, a different gastrointestinal issue, unrelated to the neural development problems characteristic of Hirschsprung disease.

Answer

Correct Answer: C Rationale: The absence of parasympathetic ganglion cells in a portion of the colon is a causative factor of Hirschsprung disease. This condition leads to a lack of nerve cells that are essential for bowel movements, resulting in severe constipation and intestinal obstruction due to the affected segment failing to relax properly. A: Frequent evacuation of solids, liquid, and gases does not contribute to Hirschsprung disease, as the condition primarily stems from developmental issues rather than evacuation frequency or habits. B: Excessive peristaltic movement does not cause Hirschsprung disease; rather, the absence of ganglion cells creates a lack of peristalsis in the affected region, leading to obstruction. D: One portion of the bowel telescoping into another describes intussusception, a different gastrointestinal issue, unrelated to the neural development problems characteristic of Hirschsprung disease.

Question 27

Question 27 Regular

What should the nurse caring for a 6-year-old child with acute glomerulonephritis anticipate as the most difficult part of the care to implement?

Answer

Correct Answer: C Rationale: C: Bed rest. Maintaining bed rest for a 6-year-old with acute glomerulonephritis can be challenging due to the child's natural energy and desire to play, making compliance difficult during recovery. A: Forced fluids. Encouraging fluid intake may be more manageable, as it can be framed as a fun activity rather than a restriction, making it less challenging for the child. B: Increased feedings. While nutritional needs are important, children may not resist increased feedings as much as they do the concept of bed rest, reducing the difficulty in this area. D: Frequent position changes. Adjusting positions frequently is often less problematic as children can be entertained or distracted, making this aspect of care easier to implement than bed rest.

Question 28

Question 28 Regular

When selecting patient problems for the 4-year-old child with nephrosis, what should be a priority for the nurse?

Rationale

B: Skin impairment is a priority for the nurse in nephrosis management due to the potential for skin breakdown and infection. Given the condition’s impact on fluid balance and skin integrity, addressing skin health is essential for preventing complications and ensuring the child's overall well-being during treatment. A: Impaired body image focuses on emotional aspects, which, while important, do not address immediate physical health needs. Skin integrity takes precedence given the risks associated with nephrosis. C: Nutritional deficit, although significant, is secondary to the urgent need to manage skin integrity in nephrosis. Ensuring skin health can influence overall nutrition and recovery. D: Injury, while a concern, does not directly correlate with nephrosis. The immediate priority lies in preventing skin complications rather than general injury risks in this specific context.

Answer

Correct Answer: B Rationale: B: Skin impairment is a priority for the nurse in nephrosis management due to the potential for skin breakdown and infection. Given the condition’s impact on fluid balance and skin integrity, addressing skin health is essential for preventing complications and ensuring the child's overall well-being during treatment. A: Impaired body image focuses on emotional aspects, which, while important, do not address immediate physical health needs. Skin integrity takes precedence given the risks associated with nephrosis. C: Nutritional deficit, although significant, is secondary to the urgent need to manage skin integrity in nephrosis. Ensuring skin health can influence overall nutrition and recovery. D: Injury, while a concern, does not directly correlate with nephrosis. The immediate priority lies in preventing skin complications rather than general injury risks in this specific context.

Question 29

Question 29 Regular

When caring for a 7-week-old infant with hypothyroidism, the nurse explains that the prevention of what complication is dependent on the administration of oral thyroid replacement therapy and is critical for the child?

Rationale

Cognitive impairment is the complication that depends on the administration of oral thyroid replacement therapy in infants with hypothyroidism. Adequate thyroid hormone levels are essential for proper brain development, preventing long-term developmental issues. A: Excessive growth may be a concern in some thyroid disorders, but it is not directly linked to the early treatment of hypothyroidism in infants. C: Damage to the nervous system can occur, but cognitive impairment specifically highlights the critical importance of early thyroid hormone replacement for optimal neurological development in infants. D: Damage to the urinary system does not relate to hypothyroidism or its treatment, making it an irrelevant concern in the context of managing this condition in infants.

Answer

Correct Answer: B Rationale: Cognitive impairment is the complication that depends on the administration of oral thyroid replacement therapy in infants with hypothyroidism. Adequate thyroid hormone levels are essential for proper brain development, preventing long-term developmental issues. A: Excessive growth may be a concern in some thyroid disorders, but it is not directly linked to the early treatment of hypothyroidism in infants. C: Damage to the nervous system can occur, but cognitive impairment specifically highlights the critical importance of early thyroid hormone replacement for optimal neurological development in infants. D: Damage to the urinary system does not relate to hypothyroidism or its treatment, making it an irrelevant concern in the context of managing this condition in infants.

Question 30

Question 30 Regular

The nurse explains to the parents of a child with developmental hip dysplasia that the application of a Pavlik harness is necessary. In what position will the harness hold the child's femurs?

Rationale

The harness will hold the child's femurs in abduction. The Pavlik harness maintains the hips in an abducted position, which is crucial for proper alignment and stabilization of the hip joint, facilitating proper development and reducing the risk of dislocation in children with developmental hip dysplasia. B: Adduction The harness does not keep the femurs close together; instead, it requires separation to promote hip joint stability and development. C: Flexion The harness does not solely flex the hips but focuses on keeping them in a specific abducted position for optimal joint formation and function. D: Extension The harness is not designed to extend the hips; its primary goal is to maintain an abducted position, which is essential for effective treatment of hip dysplasia.

Answer

Correct Answer: A Rationale: The harness will hold the child's femurs in abduction. The Pavlik harness maintains the hips in an abducted position, which is crucial for proper alignment and stabilization of the hip joint, facilitating proper development and reducing the risk of dislocation in children with developmental hip dysplasia. B: Adduction The harness does not keep the femurs close together; instead, it requires separation to promote hip joint stability and development. C: Flexion The harness does not solely flex the hips but focuses on keeping them in a specific abducted position for optimal joint formation and function. D: Extension The harness is not designed to extend the hips; its primary goal is to maintain an abducted position, which is essential for effective treatment of hip dysplasia.

Question 31

Question 31 Regular

A teenage girl has been placed in a brace for the treatment of scoliosis, the most common skeletal deformity of adolescence. The family asks what they can do to be more supportive. What suggestion of the nurse is the most appropriate?

Rationale

C: Purchasing clothes to disguise the cast. This option promotes the teenage girl’s self-esteem and helps her feel more confident while wearing a brace, which can be crucial during this sensitive developmental stage. A: Enrolling her in a health club. While physical activity is beneficial, this may not directly address emotional support or body image concerns related to wearing a brace. B: Taking her to the mall in a wheelchair. This suggestion implies physical limitation rather than encouraging independence and positive self-image, which are essential during her treatment. D: Spending a majority of their time with her. Although support is vital, this option lacks a proactive approach to enhancing her self-esteem, which is crucial during her treatment for scoliosis.

Answer

Correct Answer: C Rationale: C: Purchasing clothes to disguise the cast. This option promotes the teenage girl’s self-esteem and helps her feel more confident while wearing a brace, which can be crucial during this sensitive developmental stage. A: Enrolling her in a health club. While physical activity is beneficial, this may not directly address emotional support or body image concerns related to wearing a brace. B: Taking her to the mall in a wheelchair. This suggestion implies physical limitation rather than encouraging independence and positive self-image, which are essential during her treatment. D: Spending a majority of their time with her. Although support is vital, this option lacks a proactive approach to enhancing her self-esteem, which is crucial during her treatment for scoliosis.

Question 32

Question 32 Regular

A newborn has talipes and is wearing casts. How often should the casts be changed?

Rationale

Casts should be changed weekly for a newborn with talipes to ensure proper alignment and to prevent skin irritation. This frequency allows for optimal monitoring of the baby’s progress and adjustment of the casts as needed. A: Daily Changing casts daily would not provide sufficient time for proper adjustment and healing, potentially leading to unnecessary stress on the newborn and hindering effective treatment. C: Biweekly While biweekly changes may seem sufficient, they do not align with the recommended standard for monitoring and adjusting treatment, risking complications and prolonging recovery. D: Monthly Monthly cast changes are too infrequent for an infant with talipes, risking deterioration in foot alignment and delaying the overall therapeutic process necessary for effective management.

Answer

Correct Answer: B Rationale: Casts should be changed weekly for a newborn with talipes to ensure proper alignment and to prevent skin irritation. This frequency allows for optimal monitoring of the baby’s progress and adjustment of the casts as needed. A: Daily Changing casts daily would not provide sufficient time for proper adjustment and healing, potentially leading to unnecessary stress on the newborn and hindering effective treatment. C: Biweekly While biweekly changes may seem sufficient, they do not align with the recommended standard for monitoring and adjusting treatment, risking complications and prolonging recovery. D: Monthly Monthly cast changes are too infrequent for an infant with talipes, risking deterioration in foot alignment and delaying the overall therapeutic process necessary for effective management.

Question 33

Question 33 Regular

A child with Duchenne muscular dystrophy rises from the floor by walking up the thighs with the hands. How should the nurse record this observation?

Answer

Correct Answer: C Rationale: C: Gowers sign. This observation indicates the child is exhibiting Gowers sign, a characteristic maneuver in Duchenne muscular dystrophy where the child uses their hands to push up from the floor, reflecting muscle weakness. A: Hand assistance. This term suggests help provided by another person, which does not accurately describe the child's self-initiated movement using their hands to rise. B: Leg crawling. This phrase implies a method of movement using legs without hand involvement, which does not represent the specific action of walking up the thighs with hands. D: Bright sign. This term is not recognized in the context of Duchenne muscular dystrophy or similar conditions, making it irrelevant to the observation described in the question.

Question 34

Question 34 Regular

Which signs/symptoms would be considered classical signs of meningeal irritation?

Rationale

Positive Brudzinski sign, positive Kernig sign, and photophobia are classical signs of meningeal irritation. These symptoms indicate inflammation of the meninges, commonly associated with conditions like meningitis, reflecting heightened sensitivity and pain response in the nervous system. A: Positive Kernig sign, diarrhea, and headache. While Kernig sign indicates meningeal irritation, diarrhea and headache lack specificity for meningitis, diminishing the option's overall relevance to classical signs. B: Negative Brudzinski sign, positive Kernig sign, and irritability. The negative Brudzinski sign contradicts the diagnosis of meningeal irritation, undermining the credibility of this combination in identifying classical signs. D: Negative Kernig sign, vomiting, and fever. A negative Kernig sign suggests no meningeal irritation, while vomiting and fever can result from various conditions, making this option not specific to meningeal irritation.

Answer

Correct Answer: C Rationale: Positive Brudzinski sign, positive Kernig sign, and photophobia are classical signs of meningeal irritation. These symptoms indicate inflammation of the meninges, commonly associated with conditions like meningitis, reflecting heightened sensitivity and pain response in the nervous system. A: Positive Kernig sign, diarrhea, and headache. While Kernig sign indicates meningeal irritation, diarrhea and headache lack specificity for meningitis, diminishing the option's overall relevance to classical signs. B: Negative Brudzinski sign, positive Kernig sign, and irritability. The negative Brudzinski sign contradicts the diagnosis of meningeal irritation, undermining the credibility of this combination in identifying classical signs. D: Negative Kernig sign, vomiting, and fever. A negative Kernig sign suggests no meningeal irritation, while vomiting and fever can result from various conditions, making this option not specific to meningeal irritation.

Question 35

Question 35 Regular

The health care provider is treating a child with meningitis with a course of antibiotic therapy. When should the nurse expect the child to be out of isolation?

Rationale

The child should be expected to be out of isolation when the antibiotics have been initiated for 24 hours. This timeframe aligns with guidelines indicating that after 24 hours of appropriate antibiotic therapy, the risk of transmission significantly decreases, allowing for safe interaction with others while still ensuring effective treatment for meningitis. A: When the course of antibiotics is complete. Isolation is not solely dependent on completing the antibiotic course, as the risk of contagion diminishes significantly after just 24 hours of treatment initiation. B: When a negative CNS culture is obtained. While a negative culture is important for treatment evaluation, it does not directly dictate the timing for lifting isolation restrictions in cases of meningitis. D: When the child has no symptoms of the disease. The presence of symptoms does not solely determine isolation duration; the timing of antibiotic therapy initiation is critical for assessing contagion risk.

Answer

Correct Answer: C Rationale: The child should be expected to be out of isolation when the antibiotics have been initiated for 24 hours. This timeframe aligns with guidelines indicating that after 24 hours of appropriate antibiotic therapy, the risk of transmission significantly decreases, allowing for safe interaction with others while still ensuring effective treatment for meningitis. A: When the course of antibiotics is complete. Isolation is not solely dependent on completing the antibiotic course, as the risk of contagion diminishes significantly after just 24 hours of treatment initiation. B: When a negative CNS culture is obtained. While a negative culture is important for treatment evaluation, it does not directly dictate the timing for lifting isolation restrictions in cases of meningitis. D: When the child has no symptoms of the disease. The presence of symptoms does not solely determine isolation duration; the timing of antibiotic therapy initiation is critical for assessing contagion risk.

Question 36

Question 36 Regular

What are priority nursing interventions designed to do for a 4-year-old child with cerebral palsy?

Rationale

Encouraging the child to ambulate independently is essential for promoting mobility and enhancing overall physical development in a 4-year-old with cerebral palsy. This intervention fosters confidence and facilitates greater participation in daily activities. A: Assist with referral to specialized education. While important, educational referrals do not directly address immediate physical developmental needs crucial for a child with cerebral palsy. B: Support the child with independent toileting. Independent toileting is significant, but prioritizing mobility interventions can lead to improved overall functioning and independence in various aspects of life. C: Assist the child to develop effective communication. Communication support is vital, yet it does not focus on the physical aspect of mobility which is critical for development in children with cerebral palsy.

Answer

Correct Answer: D Rationale: Encouraging the child to ambulate independently is essential for promoting mobility and enhancing overall physical development in a 4-year-old with cerebral palsy. This intervention fosters confidence and facilitates greater participation in daily activities. A: Assist with referral to specialized education. While important, educational referrals do not directly address immediate physical developmental needs crucial for a child with cerebral palsy. B: Support the child with independent toileting. Independent toileting is significant, but prioritizing mobility interventions can lead to improved overall functioning and independence in various aspects of life. C: Assist the child to develop effective communication. Communication support is vital, yet it does not focus on the physical aspect of mobility which is critical for development in children with cerebral palsy.

Question 37

Question 37 Regular

The nurse is caring for a newborn with a myelomeningocele. Before surgery, what should the nursing interventions include?

Answer

Correct Answer: B Rationale: Covering the lesion with a sterile, saline-soaked gauze is essential to protect the area from infection and maintain moisture, which is crucial for optimal healing before surgery on a myelomeningocele. A: Leaving the lesion uncovered and placing the infant supine exposes the site to potential injury and infection, compromising the integrity of the myelomeningocele before surgical intervention. C: Applying lotion to the lesion is inappropriate, as it may introduce contaminants and alters the environment needed for sterile care prior to surgery, risking complications. D: Covering the lesion with a dry, sterile gauze does not provide the necessary moisture required for the exposed tissues, which is critical for preventing damage and promoting healing.

Question 38

Question 38 Regular

Which additional congenital malformation is expected in 80% of infants with a myelomeningocele?

Rationale

Hydrocephalus is expected in 80% of infants with a myelomeningocele. This condition arises due to impaired cerebrospinal fluid flow, leading to increased intracranial pressure and requiring careful medical management to prevent neurological damage. A: Cerebral palsy This condition often results from brain injury or developmental issues, not directly linked to myelomeningocele, making its occurrence in these infants less predictable and significant. C: Meningitis This infection of the protective membranes surrounding the brain is not directly associated with myelomeningocele, and its prevalence in these infants is not as high or consistent. D: Neuroblastoma This type of cancer primarily affects children and is unrelated to the congenital malformations associated with myelomeningocele, making it an unlikely complication in these cases.

Answer

Correct Answer: B Rationale: Hydrocephalus is expected in 80% of infants with a myelomeningocele. This condition arises due to impaired cerebrospinal fluid flow, leading to increased intracranial pressure and requiring careful medical management to prevent neurological damage. A: Cerebral palsy This condition often results from brain injury or developmental issues, not directly linked to myelomeningocele, making its occurrence in these infants less predictable and significant. C: Meningitis This infection of the protective membranes surrounding the brain is not directly associated with myelomeningocele, and its prevalence in these infants is not as high or consistent. D: Neuroblastoma This type of cancer primarily affects children and is unrelated to the congenital malformations associated with myelomeningocele, making it an unlikely complication in these cases.

Question 39

Question 39 Regular

When speaking to young parents, the nurse states that lead poisoning is one of the most common preventable health problems affecting children. What condition occurs when the level of lead ingested exceeds the amount that can be absorbed by the bone?

Answer

Correct Answer: B Rationale: Lead poisoning can lead to anemia, a condition where lead interferes with the body's ability to produce red blood cells, resulting in insufficient oxygen delivery throughout the body. A: Malnutrition Impacts nutritional status and can lead to deficiencies, but it does not specifically connect to lead levels exceeding absorption capacity in the bones. C: Bone pain While lead exposure can affect bones, it does not directly correspond to the specific condition described regarding lead levels exceeding absorption capability. D: Diarrhea Although gastrointestinal symptoms can occur with lead poisoning, they do not represent the condition related to excessive lead levels affecting bone absorption.

Question 40

Question 40 Regular

An infant has been diagnosed with cradle cap. What is the correct intervention to treat the scalp?

Rationale

Mineral oil is the appropriate intervention to treat cradle cap on an infant's scalp. Mineral oil helps to loosen and remove the scales associated with cradle cap effectively. It moisturizes the scalp, making it easier to clean and allowing for better hair growth, promoting overall scalp health. This gentle oil is safe for infants and addresses the condition without causing irritation. A: Alcohol. This substance can be too harsh for an infant's delicate skin, potentially leading to dryness and irritation rather than providing a soothing treatment for cradle cap. C: Calamine. While calamine is used for soothing skin irritations, it does not target the underlying cause of cradle cap or help in removing the scales effectively. D: A&D ointment. Although this ointment is beneficial for diaper rash, it lacks the specific properties needed to treat cradle cap and does not aid in reducing the scalp's buildup.

Answer

Correct Answer: B Rationale: Mineral oil is the appropriate intervention to treat cradle cap on an infant's scalp. Mineral oil helps to loosen and remove the scales associated with cradle cap effectively. It moisturizes the scalp, making it easier to clean and allowing for better hair growth, promoting overall scalp health. This gentle oil is safe for infants and addresses the condition without causing irritation. A: Alcohol. This substance can be too harsh for an infant's delicate skin, potentially leading to dryness and irritation rather than providing a soothing treatment for cradle cap. C: Calamine. While calamine is used for soothing skin irritations, it does not target the underlying cause of cradle cap or help in removing the scales effectively. D: A&D ointment. Although this ointment is beneficial for diaper rash, it lacks the specific properties needed to treat cradle cap and does not aid in reducing the scalp's buildup.

Question 41

Question 41 Regular

An adolescent female asks the nurse about taking retinoic acid (Accutane). What guidance should be provided by the nurse?

Rationale

Using retinoic acid (Accutane) necessitates that sexually active females implement effective contraception to prevent severe birth defects, as the drug can lead to significant teratogenic effects during pregnancy. A: The medication should be used only for 10 weeks. Retinoic acid treatment typically lasts longer, often up to several months, based on the severity of the acne and individual response. C: The medication lowers hemoglobin very quickly. While retinoic acid may have side effects, significant impacts on hemoglobin levels are not a common or immediate concern associated with its usage. D: The medication has few side effects. Retinoic acid is known for having numerous potential side effects, including dry skin, mood changes, and risks of serious health issues, making this statement misleading.

Answer

Correct Answer: B Rationale: Using retinoic acid (Accutane) necessitates that sexually active females implement effective contraception to prevent severe birth defects, as the drug can lead to significant teratogenic effects during pregnancy. A: The medication should be used only for 10 weeks. Retinoic acid treatment typically lasts longer, often up to several months, based on the severity of the acne and individual response. C: The medication lowers hemoglobin very quickly. While retinoic acid may have side effects, significant impacts on hemoglobin levels are not a common or immediate concern associated with its usage. D: The medication has few side effects. Retinoic acid is known for having numerous potential side effects, including dry skin, mood changes, and risks of serious health issues, making this statement misleading.

Question 42

Question 42 Regular

A new mother asks the clinic nurse if she must continue giving her baby nystatin for thrush since the white lesions on his tongue have disappeared. What response by the nurse is most appropriate?

Answer

Correct Answer: B Rationale: Yes. You should continue it for the full 7 days. This ensures the complete eradication of the infection, reducing the risk of recurrence and ensuring that any remaining yeast is fully eliminated from the mouth. A: No. When the lesions have gone you may stop the nystatin. Stopping prematurely can lead to incomplete treatment, allowing the infection to return and potentially worsen. C: No. Thrush is a self-limiting disorder and nystatin is given for comfort only. While thrush can resolve on its own, nystatin is crucial for effective treatment, not just comfort. D: Yes. The medication should be refilled for a second week of therapy. This suggests unnecessary prolongation of treatment when a complete course of 7 days is sufficient for effective resolution.

Question 43

Question 43 Regular

What are early signs of varicella disease?

Answer

Correct Answer: B Rationale: General malaise. This early symptom indicates a general feeling of discomfort and unease, which often precedes the characteristic rash associated with varicella, signaling the body's response to infection. A: High fever over 101°F (38.3°C) While fever can accompany varicella, it is not one of the earliest signs and often emerges after other symptoms manifest. C: Increased appetite This symptom does not correlate with varicella; typically, appetite decreases due to illness, rather than increasing, as the body focuses on fighting the infection. D: Crusty sores These sores appear later in the disease progression and are not indicative of early signs, which primarily include symptoms like malaise and fever.

Question 44

Question 44 Regular

The mother of a child who has been diagnosed with varicella asks the nurse when the child can return to school. When is the child no longer contagious?

Answer

Correct Answer: D Rationale: When the lesions are crusted over. The child is no longer contagious once the varicella lesions have formed crusts, indicating that the virus is no longer shedding and the risk of transmission has significantly decreased. A: When the fever dissipates. Fever resolution does not correlate with the contagious period, as a child can still spread the virus even after fever subsides. B: After the incubation period. The incubation period refers to the time before symptoms appear, not when the child becomes non-contagious, which occurs later in the disease progression. C: When the lesions have healed. Healing of lesions does not necessarily mean they are crusted, and the child can still be contagious until all lesions have crusted over.

Question 45

Question 45 Regular

A child has developed a diaper rash, and the parents are using zinc oxide to treat it. What does the nurse suggest to aid in the removal of the zinc oxide?

Answer

Correct Answer: C Rationale: Mineral oil is suggested to aid in the removal of zinc oxide. This substance effectively dissolves the thick, greasy barrier that zinc oxide creates, promoting easier cleanup while being gentle on the skin. A: Mild soap and water may not effectively remove the stubborn zinc oxide, as it tends to be resistant to regular cleansing agents, potentially requiring more specialized solutions for complete removal. B: A cotton ball alone lacks the necessary properties to dissolve zinc oxide, making it ineffective for cleaning, as it can simply smear the ointment rather than thoroughly removing it. D: Alcohol swabs might irritate the skin further, as they are typically too harsh for sensitive areas like a diaper rash, and do not effectively break down zinc oxide.

Question 46

Question 46 Regular

The nurse instructs the parents of a child who has had a myringotomy to place the child in which position?

Answer

Correct Answer: B Rationale: B: On the affected side. Placing the child on the affected side helps to promote drainage from the ear and prevents fluid accumulation, which is crucial after a myringotomy procedure. A: Supine. This position does not facilitate optimal drainage from the ear and may contribute to discomfort or complications following the myringotomy procedure. C: On the unaffected side. Positioning the child on the unaffected side does not aid in the desired drainage and may hinder recovery from the myringotomy. D: In a Trendelenburg's position. This position elevates the legs and tilts the body, which is not suitable for promoting ear drainage and could complicate the child's recovery.

Question 47

Question 47 Regular

What are the clinical manifestations of otitis media?

Rationale

Earache, irritability, and pulling on the ear are prominent clinical manifestations of otitis media. These symptoms indicate discomfort and pain commonly associated with inflammation and infection in the middle ear, often in children. A: Earache, wheezing, vomiting. While earache is relevant, wheezing and vomiting do not typically relate to otitis media, thus failing to represent its defining clinical features. B: Coughing, rhinorrhea, headache. These symptoms are more characteristic of respiratory infections rather than otitis media, which primarily presents with ear-specific signs and discomfort. D: Wheezing, cough, drainage in ear canal. Although drainage may occur in some cases, wheezing and cough are not primary symptoms of otitis media, diverging from its typical clinical presentation.

Answer

Correct Answer: C Rationale: Earache, irritability, and pulling on the ear are prominent clinical manifestations of otitis media. These symptoms indicate discomfort and pain commonly associated with inflammation and infection in the middle ear, often in children. A: Earache, wheezing, vomiting. While earache is relevant, wheezing and vomiting do not typically relate to otitis media, thus failing to represent its defining clinical features. B: Coughing, rhinorrhea, headache. These symptoms are more characteristic of respiratory infections rather than otitis media, which primarily presents with ear-specific signs and discomfort. D: Wheezing, cough, drainage in ear canal. Although drainage may occur in some cases, wheezing and cough are not primary symptoms of otitis media, diverging from its typical clinical presentation.

Question 48

Question 48 Regular

The nurse instructs the mother of a child, with a ventricular septal defect that she can expect the child to become cyanotic when the child does what?

Rationale

Crying vigorously increases the child's oxygen demand, which can lead to inadequate oxygenation and result in cyanosis due to the shunting of blood in a ventricular septal defect. This physiological response highlights the importance of monitoring exertion levels in children with this condition. A: Experiences an elevation in temperature. While fever can affect heart function, it does not directly lead to cyanosis through increased oxygen demand as crying does. B: Sleeps on the left side. This position does not inherently cause cyanosis; rather, it may be a comfortable position for the child without affecting oxygen levels significantly. D: Eats. Eating typically does not provoke the same level of exertion or oxygen demand as crying, hence it is unlikely to cause cyanosis in this scenario.

Answer

Correct Answer: C Rationale: Crying vigorously increases the child's oxygen demand, which can lead to inadequate oxygenation and result in cyanosis due to the shunting of blood in a ventricular septal defect. This physiological response highlights the importance of monitoring exertion levels in children with this condition. A: Experiences an elevation in temperature. While fever can affect heart function, it does not directly lead to cyanosis through increased oxygen demand as crying does. B: Sleeps on the left side. This position does not inherently cause cyanosis; rather, it may be a comfortable position for the child without affecting oxygen levels significantly. D: Eats. Eating typically does not provoke the same level of exertion or oxygen demand as crying, hence it is unlikely to cause cyanosis in this scenario.

Question 49

Question 49 Regular

Parents of a 5-year-old child diagnosed as cognitively impaired have come to the nurse to discuss different approaches to the ongoing care of their child. The nurse should suggest focusing on what activity?

Rationale

Performing self-care activities. Focusing on self-care activities is crucial for a cognitively impaired child as it promotes independence, enhances daily living skills, and builds confidence, allowing them to manage basic needs effectively. A: Acquiring job skills. Job skills may be too advanced for a 5-year-old and would not address immediate developmental needs, which prioritize foundational self-care and basic life skills. B: Making decisions. While decision-making is important, a 5-year-old with cognitive impairment may require more guidance and support in developing basic self-care routines before mastering decision-making skills. D: Reading and doing simple math. Emphasizing academic skills like reading and math may overlook essential self-care development, which is foundational for a child's overall functioning and independence.

Answer

Correct Answer: C Rationale: Performing self-care activities. Focusing on self-care activities is crucial for a cognitively impaired child as it promotes independence, enhances daily living skills, and builds confidence, allowing them to manage basic needs effectively. A: Acquiring job skills. Job skills may be too advanced for a 5-year-old and would not address immediate developmental needs, which prioritize foundational self-care and basic life skills. B: Making decisions. While decision-making is important, a 5-year-old with cognitive impairment may require more guidance and support in developing basic self-care routines before mastering decision-making skills. D: Reading and doing simple math. Emphasizing academic skills like reading and math may overlook essential self-care development, which is foundational for a child's overall functioning and independence.

Question 50

Question 50 Regular

The nurse explains that cognitive impairment is categorized by four levels that depend on the intelligence quotient (IQ). How is a child with an IQ of 45 classified?

Answer

Correct Answer: C Rationale: A child with an IQ of 45 is classified as trainable. This classification indicates that the child has significant cognitive challenges but can acquire certain skills and adaptive behaviors through specialized educational programs. A: Within the normal low range This classification does not apply as an IQ of 45 falls well below the normal low range, indicating more severe cognitive impairment. B: Educable This option suggests a higher level of cognitive ability, which does not align with an IQ of 45, indicating the child cannot benefit from traditional educational methods. D: Severe This classification is misleading as it does not capture the specific nature of trainability associated with an IQ of 45, which allows for some skill acquisition.

Question 51

Question 51 Regular

What is the major criterion for diagnosing a child as cognitively impaired?

Rationale

An IQ of 70 or less. This criterion is widely accepted in clinical practice for diagnosing cognitive impairment, as it indicates significant limitations in intellectual functioning that can affect daily life and learning. A: An IQ of 75 or less. This threshold is too high; diagnosing cognitive impairment typically requires an IQ score lower than 70 to reflect substantial challenges in cognitive abilities. B: Subaverage functioning. While relevant, this term lacks specificity. The diagnosis relies more on standardized IQ testing scores, which provide a clear numerical criterion for cognitive impairment. D: Onset before 18. This criterion addresses the timing of cognitive impairment but does not define the severity or level of functioning, which is essential for a proper diagnosis.

Answer

Correct Answer: C Rationale: An IQ of 70 or less. This criterion is widely accepted in clinical practice for diagnosing cognitive impairment, as it indicates significant limitations in intellectual functioning that can affect daily life and learning. A: An IQ of 75 or less. This threshold is too high; diagnosing cognitive impairment typically requires an IQ score lower than 70 to reflect substantial challenges in cognitive abilities. B: Subaverage functioning. While relevant, this term lacks specificity. The diagnosis relies more on standardized IQ testing scores, which provide a clear numerical criterion for cognitive impairment. D: Onset before 18. This criterion addresses the timing of cognitive impairment but does not define the severity or level of functioning, which is essential for a proper diagnosis.

Question 52

Question 52 Regular

Which is a priority nursing intervention for the cognitively impaired child?

Rationale

B: The family will provide loving interactions. Prioritizing loving interactions fosters emotional security and trust, which are crucial for the cognitive development of impaired children, enhancing their overall well-being and social skills. A: The family will provide good nutrition. While nutrition is important, it does not directly address the emotional and psychological needs essential for cognitive growth in impaired children. C: Stimulation will improve. Improvement in stimulation alone does not ensure effective emotional connections, which are vital for the development of cognitively impaired children and their learning process. D: There will be contact with peers. Peer contact is beneficial but secondary to the need for consistent, loving interactions that build foundational emotional support crucial for cognitive development.

Answer

Correct Answer: B Rationale: B: The family will provide loving interactions. Prioritizing loving interactions fosters emotional security and trust, which are crucial for the cognitive development of impaired children, enhancing their overall well-being and social skills. A: The family will provide good nutrition. While nutrition is important, it does not directly address the emotional and psychological needs essential for cognitive growth in impaired children. C: Stimulation will improve. Improvement in stimulation alone does not ensure effective emotional connections, which are vital for the development of cognitively impaired children and their learning process. D: There will be contact with peers. Peer contact is beneficial but secondary to the need for consistent, loving interactions that build foundational emotional support crucial for cognitive development.

Question 53

Question 53 Regular

Which statement correctly explains the etiology of Down syndrome?

Rationale

There is an extra chromosome on the 21st pair. Down syndrome is characterized by the presence of an extra copy of chromosome 21, resulting in a total of three copies. This genetic anomaly, known as trisomy 21, leads to the various physical and intellectual challenges associated with the condition. The presence of this extra chromosome is the fundamental cause of Down syndrome. B: There is a missing chromosome on the 21st pair. A missing chromosome would indicate a different genetic disorder, as Down syndrome specifically involves an additional chromosome, not a deficit. C: There are two pairs of the 21st chromosome. Having two pairs would suggest a different chromosomal configuration, which does not align with the established understanding of Down syndrome's genetic basis, where only one additional chromosome is present. D: The chromosome's 21st pair is missing. This scenario would pertain to a different genetic issue entirely, as Down syndrome requires the presence of an extra chromosome rather than the absence of one.

Answer

Correct Answer: A Rationale: There is an extra chromosome on the 21st pair. Down syndrome is characterized by the presence of an extra copy of chromosome 21, resulting in a total of three copies. This genetic anomaly, known as trisomy 21, leads to the various physical and intellectual challenges associated with the condition. The presence of this extra chromosome is the fundamental cause of Down syndrome. B: There is a missing chromosome on the 21st pair. A missing chromosome would indicate a different genetic disorder, as Down syndrome specifically involves an additional chromosome, not a deficit. C: There are two pairs of the 21st chromosome. Having two pairs would suggest a different chromosomal configuration, which does not align with the established understanding of Down syndrome's genetic basis, where only one additional chromosome is present. D: The chromosome's 21st pair is missing. This scenario would pertain to a different genetic issue entirely, as Down syndrome requires the presence of an extra chromosome rather than the absence of one.

Question 54

Question 54 Regular

What other congenital defects are common in children with Down syndrome?

Rationale

Heart defects are common congenital anomalies in children with Down syndrome, occurring in approximately 40-50% of affected individuals. These defects, such as atrioventricular septal defects, significantly impact overall health and development. A: Hypospadias This condition primarily affects the urethra and is not commonly associated with Down syndrome, making it less relevant in the context of congenital defects linked to this condition. B: Pyloric stenosis Though this gastrointestinal defect can occur in infants, it is not specifically prevalent among children with Down syndrome, distinguishing it from the more common cardiac anomalies associated with the syndrome. D: Hip dysplasia This skeletal condition can occur independently of Down syndrome and is not noted as a prevalent congenital defect associated with the syndrome, unlike the significant prevalence of heart defects.

Answer

Correct Answer: C Rationale: Heart defects are common congenital anomalies in children with Down syndrome, occurring in approximately 40-50% of affected individuals. These defects, such as atrioventricular septal defects, significantly impact overall health and development. A: Hypospadias This condition primarily affects the urethra and is not commonly associated with Down syndrome, making it less relevant in the context of congenital defects linked to this condition. B: Pyloric stenosis Though this gastrointestinal defect can occur in infants, it is not specifically prevalent among children with Down syndrome, distinguishing it from the more common cardiac anomalies associated with the syndrome. D: Hip dysplasia This skeletal condition can occur independently of Down syndrome and is not noted as a prevalent congenital defect associated with the syndrome, unlike the significant prevalence of heart defects.

Question 55

Question 55 Regular

What assessment findings should lead the nurse to suspect Down syndrome in a newborn?

Rationale

Low-set ears and a simian crease are key physical characteristics that suggest Down syndrome in a newborn. These features are commonly associated with the genetic condition, indicating a need for further evaluation and support. A: Hypertonia and dark skin lack specific connection to Down syndrome, as these traits can be attributed to various other conditions or genetic variations not related to this syndrome. C: Inner epicanthal folds and a high, domed forehead are also features associated with Down syndrome; however, they are not as definitive as low-set ears and a simian crease in diagnosing the condition. D: Long, thin fingers and excessive hair do not correlate with Down syndrome, as these characteristics can be seen in many individuals without this genetic disorder, making them unreliable indicators.

Answer

Correct Answer: B Rationale: Low-set ears and a simian crease are key physical characteristics that suggest Down syndrome in a newborn. These features are commonly associated with the genetic condition, indicating a need for further evaluation and support. A: Hypertonia and dark skin lack specific connection to Down syndrome, as these traits can be attributed to various other conditions or genetic variations not related to this syndrome. C: Inner epicanthal folds and a high, domed forehead are also features associated with Down syndrome; however, they are not as definitive as low-set ears and a simian crease in diagnosing the condition. D: Long, thin fingers and excessive hair do not correlate with Down syndrome, as these characteristics can be seen in many individuals without this genetic disorder, making them unreliable indicators.

Question 56

Question 56 Regular

Parents of a school-age child ask the nurse for suggestions in helping the child who is demonstrating school avoidance. What is an appropriate suggestion by the nurse?

Rationale

Be firm and insist the child go to school. This approach addresses the underlying issue of school avoidance by reinforcing the importance of attendance, which can help establish a routine and counteract anxiety associated with going to school. A: Take the child to the health care provider for testing. This option does not directly address the immediate need for school attendance and may delay necessary interventions to support the child's educational needs. C: Allow the child to stay home and rest. This suggestion may inadvertently reinforce avoidance behavior, leading to increased anxiety and a lack of engagement with the school environment over time. D: Consult with the teacher at school. While collaboration is beneficial, this option does not actively engage the child in overcoming avoidance and may not provide immediate support for their attendance issues.

Answer

Correct Answer: B Rationale: Be firm and insist the child go to school. This approach addresses the underlying issue of school avoidance by reinforcing the importance of attendance, which can help establish a routine and counteract anxiety associated with going to school. A: Take the child to the health care provider for testing. This option does not directly address the immediate need for school attendance and may delay necessary interventions to support the child's educational needs. C: Allow the child to stay home and rest. This suggestion may inadvertently reinforce avoidance behavior, leading to increased anxiety and a lack of engagement with the school environment over time. D: Consult with the teacher at school. While collaboration is beneficial, this option does not actively engage the child in overcoming avoidance and may not provide immediate support for their attendance issues.

Question 57

Question 57 Regular

The nurse is caring for a child who has been diagnosed as having an attention deficit hyperactivity disorder (ADHD). What is the most important intervention for the nurse?

Rationale

Allay any feelings of guilt the parents may have. Supporting parents emotionally is crucial, as guilt can hinder their ability to effectively care for their child with ADHD and engage in collaborative treatment strategies. A: Have the child enrolled in a special education class. While beneficial for some, enrollment alone does not address the immediate emotional needs of the parents in managing ADHD. C: Counsel the parents that the medications are lifelong. Medications may not always be a permanent solution; their necessity can fluctuate based on the child's development and individual needs. D: Teach the parents to set limits. Although limit-setting is important, prioritizing emotional support for parents helps create a more conducive environment for implementing effective behavioral strategies.

Answer

Correct Answer: B Rationale: Allay any feelings of guilt the parents may have. Supporting parents emotionally is crucial, as guilt can hinder their ability to effectively care for their child with ADHD and engage in collaborative treatment strategies. A: Have the child enrolled in a special education class. While beneficial for some, enrollment alone does not address the immediate emotional needs of the parents in managing ADHD. C: Counsel the parents that the medications are lifelong. Medications may not always be a permanent solution; their necessity can fluctuate based on the child's development and individual needs. D: Teach the parents to set limits. Although limit-setting is important, prioritizing emotional support for parents helps create a more conducive environment for implementing effective behavioral strategies.

Question 58

Question 58 Regular

Since children with attention deficit hyperactivity disorder (ADHD) take medication for long periods of time, side effects must be considered. How often should children be assessed for side effects of the drug therapy?

Rationale

Children should be assessed for side effects of drug therapy every 6 months. This timeframe allows for adequate monitoring of potential adverse reactions while considering the long-term nature of ADHD medication use. Regular evaluations ensure timely adjustments can be made to treatment plans, safeguarding children's health and well-being. A: Every 2 months This frequency may lead to unnecessary stress for both children and caregivers, as well as potential over-medicalization without providing significant benefits for side effect monitoring. B: Every 4 months While this option offers more regular assessments than longer intervals, it still may not be sufficient for effective monitoring of side effects over extended medication use. D: Every 8 months This duration significantly delays necessary evaluations, potentially allowing harmful side effects to go unnoticed, which could jeopardize the child's health and well-being during treatment.

Answer

Correct Answer: C Rationale: Children should be assessed for side effects of drug therapy every 6 months. This timeframe allows for adequate monitoring of potential adverse reactions while considering the long-term nature of ADHD medication use. Regular evaluations ensure timely adjustments can be made to treatment plans, safeguarding children's health and well-being. A: Every 2 months This frequency may lead to unnecessary stress for both children and caregivers, as well as potential over-medicalization without providing significant benefits for side effect monitoring. B: Every 4 months While this option offers more regular assessments than longer intervals, it still may not be sufficient for effective monitoring of side effects over extended medication use. D: Every 8 months This duration significantly delays necessary evaluations, potentially allowing harmful side effects to go unnoticed, which could jeopardize the child's health and well-being during treatment.

Question 59

Question 59 Regular

The parents of a child suffering from depression ask the nurse what causes depression in children. Which answer is an appropriate response by the nurse?

Rationale

The causes of major depression are unknown. This response accurately reflects the complexity of depression, acknowledging that while various factors can contribute, no single cause has been definitively identified, particularly in children. B: Major affective disorders in parents increase depression in children. Although parental mental health can influence children's well-being, this answer oversimplifies the myriad factors contributing to childhood depression. C: Boys are more likely than girls to be depressed. Gender differences in depression prevalence vary, and this statement does not encompass the broader understanding that depression affects all children, regardless of gender. D: The prevalence rate is higher in prepubescent children. Depression rates fluctuate across age groups, and this assertion does not represent the comprehensive overview needed to understand childhood depression's origins.

Answer

Correct Answer: A Rationale: The causes of major depression are unknown. This response accurately reflects the complexity of depression, acknowledging that while various factors can contribute, no single cause has been definitively identified, particularly in children. B: Major affective disorders in parents increase depression in children. Although parental mental health can influence children's well-being, this answer oversimplifies the myriad factors contributing to childhood depression. C: Boys are more likely than girls to be depressed. Gender differences in depression prevalence vary, and this statement does not encompass the broader understanding that depression affects all children, regardless of gender. D: The prevalence rate is higher in prepubescent children. Depression rates fluctuate across age groups, and this assertion does not represent the comprehensive overview needed to understand childhood depression's origins.

Question 60

Question 60 Regular

When the nurse performs the initial assessment of an adolescent with depression, what is the most important question to ask?

Rationale

Have you ever thought about suicide? This question is paramount as it directly addresses the adolescent’s safety and mental health risk. Understanding suicidal ideation is crucial for assessing the severity of depression and determining the appropriate intervention needed to ensure the patient's well-being. A: What is making you depressed? This inquiry may provide insight into emotional struggles but lacks urgency regarding immediate safety concerns, which are vital when assessing an adolescent with depression. C: What could we do to make you happy? This question focuses on potential solutions rather than the critical assessment of risk factors, overlooking the necessity to evaluate the adolescent's mental state thoroughly. D: Would you like your friends to visit? While social support is important, this question distracts from assessing serious mental health issues, such as suicidal thoughts, essential for effective evaluation and intervention.

Answer

Correct Answer: B Rationale: Have you ever thought about suicide? This question is paramount as it directly addresses the adolescent’s safety and mental health risk. Understanding suicidal ideation is crucial for assessing the severity of depression and determining the appropriate intervention needed to ensure the patient's well-being. A: What is making you depressed? This inquiry may provide insight into emotional struggles but lacks urgency regarding immediate safety concerns, which are vital when assessing an adolescent with depression. C: What could we do to make you happy? This question focuses on potential solutions rather than the critical assessment of risk factors, overlooking the necessity to evaluate the adolescent's mental state thoroughly. D: Would you like your friends to visit? While social support is important, this question distracts from assessing serious mental health issues, such as suicidal thoughts, essential for effective evaluation and intervention.

Question 61

Question 61 Regular

What is the most common method of attempted suicide?

Answer

Correct Answer: B Rationale: Drug overdose is the most common method of attempted suicide. This method often involves the ingestion of prescription medications or illicit drugs, which can lead to significant health risks and is frequently reported in various studies on suicide attempts. A: Hanging This method, while serious, does not represent the majority of attempted suicides, as many individuals may lack access or knowledge to execute it effectively. C: Gunshot This approach generally results in fatal outcomes rather than attempts, making it less common among those seeking to survive an attempt. D: Slashing the wrists Although it is a known method, it tends to be less prevalent than drug overdoses, often due to the availability and perceived ease of overdosing on medications.

Question 62

Question 62 Regular

Recurrent abdominal pain (RAP) is most often seen in school-age or adolescent children. The nurse should assess closely for what potential problems?

Rationale

Recurrent abdominal pain (RAP) is often linked to emotional problems in school-age and adolescent children. Such pain can stem from stress, anxiety, or psychosomatic factors, necessitating thorough emotional assessment for effective intervention. A: Physical problems Primary focus on emotional factors overshadows potential physical causes, which may not be the primary contributors to RAP in this demographic. B: Relational problems While relationships can influence emotional health, they are not the primary concern directly associated with recurrent abdominal pain in children. C: Eating disorders Although eating disorders may affect children, they do not specifically correlate with the recurrent abdominal pain often observed in school-age and adolescent populations.

Answer

Correct Answer: D Rationale: Recurrent abdominal pain (RAP) is often linked to emotional problems in school-age and adolescent children. Such pain can stem from stress, anxiety, or psychosomatic factors, necessitating thorough emotional assessment for effective intervention. A: Physical problems Primary focus on emotional factors overshadows potential physical causes, which may not be the primary contributors to RAP in this demographic. B: Relational problems While relationships can influence emotional health, they are not the primary concern directly associated with recurrent abdominal pain in children. C: Eating disorders Although eating disorders may affect children, they do not specifically correlate with the recurrent abdominal pain often observed in school-age and adolescent populations.

Question 63

Question 63 Regular

When performing an assessment of a child with recurrent abdominal pain (RAP), the nurse recognizes the child will most likely experience what symptom?

Rationale

B: Constipation can commonly accompany recurrent abdominal pain in children, as gastrointestinal disturbances frequently arise in association with this condition. Nurses should be vigilant in assessing bowel habits during evaluations. A: Increased temperature indicates infection or inflammation, which are not typically primary symptoms associated with recurrent abdominal pain, making it less relevant in this context. C: Right quadrant pain suggests specific conditions like appendicitis, rather than the generalized nature of recurrent abdominal pain, which can manifest in various locations throughout the abdomen. D: Exercise-associated pain is usually linked to physical activity rather than recurrent abdominal pain, which is characterized by more persistent gastrointestinal symptoms rather than those triggered by exertion.

Answer

Correct Answer: B Rationale: B: Constipation can commonly accompany recurrent abdominal pain in children, as gastrointestinal disturbances frequently arise in association with this condition. Nurses should be vigilant in assessing bowel habits during evaluations. A: Increased temperature indicates infection or inflammation, which are not typically primary symptoms associated with recurrent abdominal pain, making it less relevant in this context. C: Right quadrant pain suggests specific conditions like appendicitis, rather than the generalized nature of recurrent abdominal pain, which can manifest in various locations throughout the abdomen. D: Exercise-associated pain is usually linked to physical activity rather than recurrent abdominal pain, which is characterized by more persistent gastrointestinal symptoms rather than those triggered by exertion.

Question 64

Question 64 Regular

The nurse is recording a history for a child who has been diagnosed with recurrent abdominal pain (RAP). What is a finding that is characteristic of this disorder?

Answer

Correct Answer: B Rationale: Pain for 3 consecutive months. This duration is a key characteristic of recurrent abdominal pain (RAP) in children, highlighting the chronic nature of the condition and its impact on the child's quality of life. A: Morning headaches. This symptom is not typically associated with recurrent abdominal pain and may indicate other underlying conditions unrelated to abdominal discomfort. C: Febrile episodes in the late afternoon. Such fever is not a hallmark of RAP and suggests an infectious process rather than the recurrent nature of abdominal pain. D: Diaphoresis when attacks occur. Sweating during episodes does not define recurrent abdominal pain and may relate to anxiety or other medical conditions rather than the disorder itself.

Accepted Answer

Correct Answer: A,B,C Rationale: High levels of protein in the urine. In nephrosis, the kidneys allow excessive protein to leak into the urine due to damage to the glomeruli, leading to significant proteinuria. B: High serum lipid levels. While nephrosis can lead to hyperlipidemia, it is not the primary laboratory value assessed for the condition. D: Low hemoglobin. Anemia may occur in nephrosis but is not a defining laboratory characteristic used for assessment. E: High white blood cell count. Nephrosis does not typically present with elevated white blood cell counts, which are more indicative of infection or inflammation, not this condition.

Accepted Answer

Correct Answer: A,B,C Rationale: A, B, C. These diagnostic studies are essential for assessing cognitive impairment as they provide comprehensive evaluations of various cognitive functions, including intelligence, problem-solving abilities, and developmental milestones, ensuring accurate diagnosis. D: Miller's Analogies focuses on analogical reasoning and is not designed to assess cognitive impairment comprehensively, making it unsuitable for diagnosing cognitive deficits. E: Strong Personality Assessment evaluates personality traits rather than cognitive abilities, thus failing to provide relevant information for diagnosing cognitive impairment.

Accepted Answer

Correct Answer: ACID Rationale: Acid. The presence of small amounts of blood in the vomit indicates that the gastric acid has irritated the esophagus. This irritation can lead to bleeding, particularly in infants with gastroesophageal reflux, where acid exposure is common due to the condition. B: bile. Bile is produced in the liver and stored in the gallbladder; it does not directly irritate the esophagus or cause bleeding in this context. C: food. While food can cause irritation, it is typically the acidic components of gastric contents that lead to esophageal damage and subsequent bleeding, not the food itself. D: mucus. Mucus serves a protective role and does not cause irritation or bleeding; irritation and bleeding in the esophagus are primarily due to acidic gastric secretions.

Accepted Answer

Correct Answer: PYLOROMYOTOMY Rationale: pyloromyotomy The surgical procedure known as pyloromyotomy is specifically designed to alleviate the narrowing caused by pyloric stenosis, allowing food to pass more freely from the stomach into the intestines. This reassurance aims to reduce the mother's anxiety by clarifying the procedure's purpose and its effectiveness in treating her child's condition. A: pyloroplasty A pyloroplasty is a different procedure that involves widening the pylorus, not addressing the underlying issue of muscle thickening found in pyloric stenosis. B: gastrectomy A gastrectomy entails the removal of part or all of the stomach, which is unrelated to the treatment of pyloric stenosis and may not be appropriate for this condition. C: duodenostomy A duodenostomy involves creating an opening in the duodenum, which does not directly treat pyloric stenosis and addresses different gastrointestinal issues altogether.

Accepted Answer

Correct Answer: GLUCOSE Rationale: Cerebrospinal fluid (CSF) taken from a child with bacterial meningitis would have a low glucose level. In bacterial meningitis, the presence of bacteria in the CSF consumes glucose, leading to significantly lower levels. This decrease is a critical diagnostic marker, as it contrasts with viral meningitis, where glucose levels typically remain normal, aiding in differentiating between the two conditions. A: protein Elevated protein levels indicate inflammation and infection but do not specifically correlate with glucose levels or distinguish bacterial meningitis from other types. B: white blood cells While increased white blood cells are present in meningitis, they do not directly reflect glucose levels or provide a specific indication of bacterial infection. C: chlorides Chloride levels in CSF remain relatively stable during meningitis, making them an unreliable marker for diagnosing bacterial meningitis compared to glucose concentration changes.

Accepted Answer

Correct Answer: 2 Rationale: Autism is typically diagnosed between 2 and 3 years of age. Early identification at this stage allows for timely intervention, which can significantly improve developmental outcomes and enhance the quality of life for individuals on the autism spectrum. Recognizing signs during this critical period is essential for effective support and tailored educational strategies. A: 1 Diagnosis before 2 years is often challenging, as signs of autism may not be fully evident until later developmental milestones are reached, making this option unsuitable. B: 3 Early diagnosis typically occurs before 3 years, but stating 3 years as the starting point neglects the importance of recognizing early signs and interventions that begin around 2 years. C: 4 This age range suggests a later diagnosis, which is not aligned with the understanding that early intervention is crucial and usually identifies autism closer to 2 years.