Question 1
Regular
A parent comments that her infant has had several ear infections in the past few months. Why are infants more susceptible to otitis media?
Correct!
Incorrect
The correct answer is: D
Rationale
Infants have a short, straight, and wide Eustachian tube, which makes it easier for pathogens to reach the middle ear, increasing their susceptibility to otitis media.
A: Infants are in a supine or prone position most of the time. While positioning can influence fluid drainage, it is the anatomy of the Eustachian tube that primarily increases infection risk.
B: Sucking on a nipple creates middle ear pressure. Although sucking can affect pressure, it is not a primary factor in the increased occurrence of ear infections in infants.
C: They have increased susceptibility to upper respiratory tract infections. While this is true, the anatomical structure of the Eustachian tube is the critical reason for higher rates of otitis media in infants.
Correct Answer: D
Rationale: Infants have a short, straight, and wide Eustachian tube, which makes it easier for pathogens to reach the middle ear, increasing their susceptibility to otitis media.
A: Infants are in a supine or prone position most of the time. While positioning can influence fluid drainage, it is the anatomy of the Eustachian tube that primarily increases infection risk.
B: Sucking on a nipple creates middle ear pressure. Although sucking can affect pressure, it is not a primary factor in the increased occurrence of ear infections in infants.
C: They have increased susceptibility to upper respiratory tract infections. While this is true, the anatomical structure of the Eustachian tube is the critical reason for higher rates of otitis media in infants.
Question 2
Regular
What statement by a patient's mother leads the nurse to determine she understands instructions about administering an oral antibiotic for otitis media?
Correct!
Incorrect
The correct answer is: D
Rationale
I will administer prescribed doses until all the medication is used. This statement indicates the mother understands the importance of completing the full course of antibiotics to ensure the infection is fully treated and to prevent resistance.
A: I will continue using the medication until symptoms are relieved. This implies she may stop treatment prematurely, which can lead to incomplete infection resolution and potential resistance.
B: I will share the medicine with siblings if their symptoms are the same. This shows a misunderstanding of antibiotic use, as sharing medication can lead to inappropriate dosing and ineffective treatment.
C: I will give the medication with a glass of milk. While this may seem beneficial, certain antibiotics can have reduced absorption when taken with dairy products, potentially compromising treatment effectiveness.
Correct Answer: D
Rationale: I will administer prescribed doses until all the medication is used. This statement indicates the mother understands the importance of completing the full course of antibiotics to ensure the infection is fully treated and to prevent resistance.
A: I will continue using the medication until symptoms are relieved. This implies she may stop treatment prematurely, which can lead to incomplete infection resolution and potential resistance.
B: I will share the medicine with siblings if their symptoms are the same. This shows a misunderstanding of antibiotic use, as sharing medication can lead to inappropriate dosing and ineffective treatment.
C: I will give the medication with a glass of milk. While this may seem beneficial, certain antibiotics can have reduced absorption when taken with dairy products, potentially compromising treatment effectiveness.
Question 3
Regular
Which situation would cause the nurse to suspect a hearing impairment?
Correct!
Incorrect
The correct answer is: D
Rationale
D: 24-month-old toddler who communicates by pointing. This behavior may indicate a hearing impairment as typical language development at this age includes using words, not solely non-verbal communication methods.
A: 3-month-old infant with a positive Moro (startle reaction) reflex. The Moro reflex is a normal developmental milestone and does not provide evidence of hearing impairment in infants.
B: 15-month-old toddler who is babbling. Babbling is a normal stage in language development, showing that the toddler is likely hearing sounds and attempting to practice speech.
C: 18-month-old toddler who is speaking one-syllable words. Speaking one-syllable words is expected at this age, indicating developing language skills and not necessarily suggesting any hearing issues.
Correct Answer: D
Rationale: D: 24-month-old toddler who communicates by pointing. This behavior may indicate a hearing impairment as typical language development at this age includes using words, not solely non-verbal communication methods.
A: 3-month-old infant with a positive Moro (startle reaction) reflex. The Moro reflex is a normal developmental milestone and does not provide evidence of hearing impairment in infants.
B: 15-month-old toddler who is babbling. Babbling is a normal stage in language development, showing that the toddler is likely hearing sounds and attempting to practice speech.
C: 18-month-old toddler who is speaking one-syllable words. Speaking one-syllable words is expected at this age, indicating developing language skills and not necessarily suggesting any hearing issues.
Question 4
Regular
What is the best way for the nurse to communicate with a 10-year-old child who has a hearing impairment?
Correct!
Incorrect
The correct answer is: C
Rationale
Face the child and speak clearly in short sentences. This approach accommodates the child’s hearing impairment by enhancing clarity and comprehension, fostering a more effective and engaging communication experience tailored to their developmental stage.
A: Use gestures and signs as much as possible. While gestures can aid communication, relying solely on them may limit the child's understanding and engagement, particularly with complex ideas.
B: Let the child's parents communicate for her. This option removes the child from the conversation, undermining her independence and ability to engage directly, which is crucial for her development.
D: Recognize that the child's ability to communicate will be on a 6-year-old child's level. Assuming a lower communication level may discourage appropriate interactions and reinforce misconceptions about the child's actual capabilities.
Correct Answer: C
Rationale: Face the child and speak clearly in short sentences. This approach accommodates the child’s hearing impairment by enhancing clarity and comprehension, fostering a more effective and engaging communication experience tailored to their developmental stage.
A: Use gestures and signs as much as possible. While gestures can aid communication, relying solely on them may limit the child's understanding and engagement, particularly with complex ideas.
B: Let the child's parents communicate for her. This option removes the child from the conversation, undermining her independence and ability to engage directly, which is crucial for her development.
D: Recognize that the child's ability to communicate will be on a 6-year-old child's level. Assuming a lower communication level may discourage appropriate interactions and reinforce misconceptions about the child's actual capabilities.
Question 5
Regular
What would the nurse include when planning postoperative teaching for a child who has had a tympanostomy with insertion of tubes?
Correct!
Incorrect
The correct answer is: C
Rationale
C: Avoiding getting water in the ears. This is crucial after tympanostomy with tubes, as water exposure can lead to infections or complications, compromising the healing process and efficacy of the tubes.
A: Keeping the infant flat after feeding. Maintaining a flat position does not relate to tympanostomy care, as postoperative instructions focus primarily on ear protection rather than positioning during feeding.
B: Giving over-the-counter decongestants. While decongestants may relieve nasal congestion, they do not address postoperative ear care. Their use is not specifically recommended for post-tympanostomy management.
D: Cleaning the ear canal with cotton-tipped applicators. This practice can introduce debris or bacteria into the ear, increasing the risk of infection and should be avoided during postoperative recovery.
Correct Answer: C
Rationale: C: Avoiding getting water in the ears. This is crucial after tympanostomy with tubes, as water exposure can lead to infections or complications, compromising the healing process and efficacy of the tubes.
A: Keeping the infant flat after feeding. Maintaining a flat position does not relate to tympanostomy care, as postoperative instructions focus primarily on ear protection rather than positioning during feeding.
B: Giving over-the-counter decongestants. While decongestants may relieve nasal congestion, they do not address postoperative ear care. Their use is not specifically recommended for post-tympanostomy management.
D: Cleaning the ear canal with cotton-tipped applicators. This practice can introduce debris or bacteria into the ear, increasing the risk of infection and should be avoided during postoperative recovery.
Question 6
Regular
What assessment made by the school nurse would lead to the suspicion of strabismus?
Correct!
Incorrect
The correct answer is: B
Rationale
Child covers one eye to read the chalkboard. This behavior suggests difficulty in visual alignment, indicative of strabismus, where one eye fails to properly align with the other, leading to compensatory actions.
A: Reddened sclera in one eye This symptom indicates potential irritation or infection, lacking direct correlation with the misalignment of the eyes associated with strabismus.
C: Child complains of a headache Headaches can arise from various causes, including eye strain or tension, but do not specifically indicate strabismus without further visual assessment.
D: Copious tears while watching TV Excessive tearing may suggest eye irritation or emotional response, unrelated to the visual coordination issues characteristic of strabismus or its symptoms.
Correct Answer: B
Rationale: Child covers one eye to read the chalkboard. This behavior suggests difficulty in visual alignment, indicative of strabismus, where one eye fails to properly align with the other, leading to compensatory actions.
A: Reddened sclera in one eye This symptom indicates potential irritation or infection, lacking direct correlation with the misalignment of the eyes associated with strabismus.
C: Child complains of a headache Headaches can arise from various causes, including eye strain or tension, but do not specifically indicate strabismus without further visual assessment.
D: Copious tears while watching TV Excessive tearing may suggest eye irritation or emotional response, unrelated to the visual coordination issues characteristic of strabismus or its symptoms.
Question 7
Regular
What might the nurse explain as a common treatment for amblyopia?
Correct!
Incorrect
The correct answer is: A
Rationale
Patching the good eye to force the brain to use the affected eye. This method encourages the brain to strengthen the connections with the amblyopic eye, promoting visual development and improving overall visual acuity over time.
B: Patching the affected eye to allow the refractory muscles to rest does not address the need for the brain to engage with the weaker eye, which is crucial for improvement.
C: Using glasses that will slightly blur the image for the good eye does not effectively stimulate the amblyopic eye, thus failing to promote its development or enhance visual function.
D: Using corticosteroids to treat inflammation of the optic nerve does not relate to amblyopia treatment, as amblyopia primarily involves developmental issues rather than inflammatory conditions of the optic nerve.
Correct Answer: A
Rationale: Patching the good eye to force the brain to use the affected eye. This method encourages the brain to strengthen the connections with the amblyopic eye, promoting visual development and improving overall visual acuity over time.
B: Patching the affected eye to allow the refractory muscles to rest does not address the need for the brain to engage with the weaker eye, which is crucial for improvement.
C: Using glasses that will slightly blur the image for the good eye does not effectively stimulate the amblyopic eye, thus failing to promote its development or enhance visual function.
D: Using corticosteroids to treat inflammation of the optic nerve does not relate to amblyopia treatment, as amblyopia primarily involves developmental issues rather than inflammatory conditions of the optic nerve.
Question 8
Regular
What assessment does the school nurse recognize as the cardinal sign of a hyphema?
Correct!
Incorrect
The correct answer is: C
Rationale
A dark-red spot in front of the iris is recognized by the school nurse as the cardinal sign of a hyphema.
This sign indicates the presence of blood within the anterior chamber of the eye, which is a critical condition requiring prompt medical attention. Observing this dark-red discoloration helps diagnose the severity of the hyphema and informs necessary interventions.
A: Opacity of the lens indicates cataracts, not hyphema. This condition involves clouding of the lens, which does not present as a dark-red spot in the iris.
B: A yellow-white reflex on the pupil suggests conditions like cataracts or retinoblastoma, not hyphema. This reflex indicates abnormal eye health, unlike the specific signs of blood accumulation.
D: Inflamed mucous membranes of the eyelids pertain to allergic reactions or infections. This symptom does not relate to hyphema, which specifically involves internal bleeding in the eye.
Correct Answer: C
Rationale: A dark-red spot in front of the iris is recognized by the school nurse as the cardinal sign of a hyphema.
This sign indicates the presence of blood within the anterior chamber of the eye, which is a critical condition requiring prompt medical attention. Observing this dark-red discoloration helps diagnose the severity of the hyphema and informs necessary interventions.
A: Opacity of the lens indicates cataracts, not hyphema. This condition involves clouding of the lens, which does not present as a dark-red spot in the iris.
B: A yellow-white reflex on the pupil suggests conditions like cataracts or retinoblastoma, not hyphema. This reflex indicates abnormal eye health, unlike the specific signs of blood accumulation.
D: Inflamed mucous membranes of the eyelids pertain to allergic reactions or infections. This symptom does not relate to hyphema, which specifically involves internal bleeding in the eye.
Question 9
Regular
The nurse is planning to teach parents about prevention of Reye's syndrome. What information would the nurse include in this teaching?
Correct!
Incorrect
The correct answer is: C
Rationale
Avoid giving salicylate-containing medications to a child who has viral symptoms. Educating parents about the risks associated with salicylates, particularly aspirin, during viral illnesses is essential to prevent Reye's syndrome, a serious condition linked to liver and brain damage in children.
A: Use aspirin instead of acetaminophen for children with viral illness. Aspirin increases the risk of Reye's syndrome, making it a dangerous choice during viral infections, contrary to recommended safe practices.
B: Advise parents to have their children immunized against Reye's syndrome. No specific vaccine exists for Reye's syndrome; prevention relies on avoiding salicylate medications during viral illnesses rather than immunization strategies.
D: Get the child tested for Reye's syndrome if the child exhibits fever, vomiting, and lethargy. Testing does not prevent Reye's syndrome; proactive measures to avoid salicylates are crucial for actual prevention.
Correct Answer: C
Rationale: Avoid giving salicylate-containing medications to a child who has viral symptoms. Educating parents about the risks associated with salicylates, particularly aspirin, during viral illnesses is essential to prevent Reye's syndrome, a serious condition linked to liver and brain damage in children.
A: Use aspirin instead of acetaminophen for children with viral illness. Aspirin increases the risk of Reye's syndrome, making it a dangerous choice during viral infections, contrary to recommended safe practices.
B: Advise parents to have their children immunized against Reye's syndrome. No specific vaccine exists for Reye's syndrome; prevention relies on avoiding salicylate medications during viral illnesses rather than immunization strategies.
D: Get the child tested for Reye's syndrome if the child exhibits fever, vomiting, and lethargy. Testing does not prevent Reye's syndrome; proactive measures to avoid salicylates are crucial for actual prevention.
Question 10
Regular
What symptom leads the nurse caring for a 5-month-old child with viral influenza to suspect the development of Reye's syndrome?
Correct!
Incorrect
The correct answer is: C
Rationale
Sudden vomiting without effort indicates a potential neurological complication, such as Reye's syndrome, especially in a child recovering from viral influenza. This symptom can signify increased intracranial pressure or liver dysfunction, both characteristic of Reye's syndrome.
A: Respirations drop from 18 to 14 breaths/minute. While respiratory changes can indicate illness, this specific alteration does not directly correlate with Reye's syndrome symptoms.
B: Falling asleep after feeding. This behavior is common in infants and does not specifically point to Reye's syndrome, as it can occur for various benign reasons.
D: Development of a macular rash. A rash can be associated with many conditions but is not a hallmark sign of Reye's syndrome, which primarily involves neurological and gastrointestinal symptoms.
Correct Answer: C
Rationale: Sudden vomiting without effort indicates a potential neurological complication, such as Reye's syndrome, especially in a child recovering from viral influenza. This symptom can signify increased intracranial pressure or liver dysfunction, both characteristic of Reye's syndrome.
A: Respirations drop from 18 to 14 breaths/minute. While respiratory changes can indicate illness, this specific alteration does not directly correlate with Reye's syndrome symptoms.
B: Falling asleep after feeding. This behavior is common in infants and does not specifically point to Reye's syndrome, as it can occur for various benign reasons.
D: Development of a macular rash. A rash can be associated with many conditions but is not a hallmark sign of Reye's syndrome, which primarily involves neurological and gastrointestinal symptoms.
Question 11
Regular
What does the nurse explain to parents of a child with febrile seizures?
Correct!
Incorrect
The correct answer is: D
Rationale
Febrile seizures occur when the temperature rises quickly. This rapid increase in body temperature can trigger seizures in children, especially between the ages of six months and five years, making it a critical concern for parents.
A: They occur when the body temperature exceeds 38.3?┬░C (101?┬░F). While febrile seizures often occur at this temperature, the timing of the temperature rise is more significant.
B: They can be prevented by anticonvulsant medication. Anticonvulsants are not effective in preventing febrile seizures, as these seizures are typically benign and linked to rapid temperature changes rather than epilepsy.
C: They usually lead to the development of epilepsy. Most children with febrile seizures do not develop epilepsy, and the majority outgrow these seizures without any long-term neurological issues.
Correct Answer: D
Rationale: Febrile seizures occur when the temperature rises quickly. This rapid increase in body temperature can trigger seizures in children, especially between the ages of six months and five years, making it a critical concern for parents.
A: They occur when the body temperature exceeds 38.3?┬░C (101?┬░F). While febrile seizures often occur at this temperature, the timing of the temperature rise is more significant.
B: They can be prevented by anticonvulsant medication. Anticonvulsants are not effective in preventing febrile seizures, as these seizures are typically benign and linked to rapid temperature changes rather than epilepsy.
C: They usually lead to the development of epilepsy. Most children with febrile seizures do not develop epilepsy, and the majority outgrow these seizures without any long-term neurological issues.
Question 12
Regular
A parent reports that her child has begun to do poorly at school and experiences episodes where he appears to be staring into space. Of which type of seizure is this behavior a characteristic?
Correct!
Incorrect
The correct answer is: A
Rationale
Absence seizures are characterized by brief episodes of staring, often unnoticed by others, where the individual may seem unresponsive. This aligns with the child's reported behavior of poor performance and staring spells.
B: Akinetic seizures involve sudden loss of muscle tone, leading to falls or slumping, which does not relate to the child's description of staring episodes and academic decline.
C: Myoclonic seizures manifest as sudden muscle jerks, typically not associated with periods of unresponsiveness or staring, thus not matching the child's symptoms of poor school performance.
D: Complex partial seizures involve altered awareness and can include automatisms, but they do not specifically feature the characteristic staring episodes highlighted in the child's behavior.
Correct Answer: A
Rationale: Absence seizures are characterized by brief episodes of staring, often unnoticed by others, where the individual may seem unresponsive. This aligns with the child's reported behavior of poor performance and staring spells.
B: Akinetic seizures involve sudden loss of muscle tone, leading to falls or slumping, which does not relate to the child's description of staring episodes and academic decline.
C: Myoclonic seizures manifest as sudden muscle jerks, typically not associated with periods of unresponsiveness or staring, thus not matching the child's symptoms of poor school performance.
D: Complex partial seizures involve altered awareness and can include automatisms, but they do not specifically feature the characteristic staring episodes highlighted in the child's behavior.
Question 13
Regular
An adolescent has just had a generalized seizure and collapsed in the school nurse's office. When should the nurse should call 911?
Correct!
Incorrect
The correct answer is: A
Rationale
A: The seizure lasts more than 5 minutes.
If a seizure persists beyond 5 minutes, it is considered a medical emergency, necessitating immediate intervention to prevent potential complications such as brain damage or prolonged unconsciousness, which is critical for the child's safety.
B: The child is sleepy and lethargic after the seizure.
Postictal sleepiness is a common occurrence following seizures and does not necessarily indicate a need for emergency services, as it typically resolves with time.
C: The child vomited at the onset of the seizure.
Vomiting during a seizure can happen but does not itself warrant calling 911 unless accompanied by other concerning symptoms, as it is not an immediate life-threatening condition.
D: The child is confused and has slurred speech after the seizure.
Confusion and slurred speech can occur postictally but are not immediate indicators for emergency medical assistance, as they usually resolve with rest and monitoring.
Correct Answer: A
Rationale: A: The seizure lasts more than 5 minutes.
If a seizure persists beyond 5 minutes, it is considered a medical emergency, necessitating immediate intervention to prevent potential complications such as brain damage or prolonged unconsciousness, which is critical for the child's safety.
B: The child is sleepy and lethargic after the seizure.
Postictal sleepiness is a common occurrence following seizures and does not necessarily indicate a need for emergency services, as it typically resolves with time.
C: The child vomited at the onset of the seizure.
Vomiting during a seizure can happen but does not itself warrant calling 911 unless accompanied by other concerning symptoms, as it is not an immediate life-threatening condition.
D: The child is confused and has slurred speech after the seizure.
Confusion and slurred speech can occur postictally but are not immediate indicators for emergency medical assistance, as they usually resolve with rest and monitoring.
Question 14
Regular
What is an appropriate nursing action when a child is experiencing a generalized tonic-clonic seizure?
Correct!
Incorrect
The correct answer is: B
Rationale
Move objects out of the child's immediate area.
Creating a safe environment by removing nearby objects minimizes the risk of injury during a generalized tonic-clonic seizure, allowing the child to experience the seizure with reduced hazards while caregivers monitor their condition.
A: Assist the child to bed and then go for help. This action delays necessary immediate care, risking injury while the seizure occurs, and neglects the child's safety during the episode.
C: Stick a padded tongue blade between the child's teeth. Inserting an object into the mouth can cause choking, dental damage, or jaw injury, posing an unnecessary risk during a seizure.
D: Manually restrain the child. Restraint can lead to injury for both the child and the caregiver, hindering the natural seizure process and increasing anxiety without providing any therapeutic benefit.
Correct Answer: B
Rationale: Move objects out of the child's immediate area.
Creating a safe environment by removing nearby objects minimizes the risk of injury during a generalized tonic-clonic seizure, allowing the child to experience the seizure with reduced hazards while caregivers monitor their condition.
A: Assist the child to bed and then go for help. This action delays necessary immediate care, risking injury while the seizure occurs, and neglects the child's safety during the episode.
C: Stick a padded tongue blade between the child's teeth. Inserting an object into the mouth can cause choking, dental damage, or jaw injury, posing an unnecessary risk during a seizure.
D: Manually restrain the child. Restraint can lead to injury for both the child and the caregiver, hindering the natural seizure process and increasing anxiety without providing any therapeutic benefit.
Question 15
Regular
A child diagnosed with epilepsy had a generalized tonic-clonic seizure that lasted 90 seconds. What would the nurse expect to assess after a generalized tonic-clonic seizure?
Correct!
Incorrect
The correct answer is: B
Rationale
After a generalized tonic-clonic seizure, the nurse would expect to assess sleepiness in the child.
Following such seizures, individuals commonly experience postictal confusion and fatigue, often leading to prolonged drowsiness. This state is a result of the brain recovering from the intense electrical activity during the seizure, making sleepiness a typical and expected observation.
A: Restlessness A child may not exhibit restlessness after a seizure as they typically experience fatigue rather than an increase in activity levels. Postictal states often involve calmness or lethargy.
C: Nausea While some individuals may experience nausea post-seizure, it is less common compared to sleepiness. This symptom varies significantly and is not the primary expectation after a generalized tonic-clonic seizure.
D: Anxiety Postictal anxiety can occur but is not as universally observed as sleepiness. Many children tend to feel disoriented or fatigued, rather than anxious, following such seizures.
Correct Answer: B
Rationale: After a generalized tonic-clonic seizure, the nurse would expect to assess sleepiness in the child.
Following such seizures, individuals commonly experience postictal confusion and fatigue, often leading to prolonged drowsiness. This state is a result of the brain recovering from the intense electrical activity during the seizure, making sleepiness a typical and expected observation.
A: Restlessness A child may not exhibit restlessness after a seizure as they typically experience fatigue rather than an increase in activity levels. Postictal states often involve calmness or lethargy.
C: Nausea While some individuals may experience nausea post-seizure, it is less common compared to sleepiness. This symptom varies significantly and is not the primary expectation after a generalized tonic-clonic seizure.
D: Anxiety Postictal anxiety can occur but is not as universally observed as sleepiness. Many children tend to feel disoriented or fatigued, rather than anxious, following such seizures.
Question 16
Regular
What would the nurse include when creating a teaching plan that includes the long-term administration of phenytoin (Dilantin)?
Correct!
Incorrect
The correct answer is: C
Rationale
Gums should be massaged regularly to prevent hyperplasia. Long-term use of phenytoin often leads to gingival hyperplasia, a condition characterized by overgrowth of gum tissue, making regular oral hygiene practices crucial in managing this side effect effectively.
A: The medication should be given on an empty stomach. Phenytoin absorption is not significantly affected by food, allowing flexibility in administration regardless of meal timing.
B: Insomnia can be a significant side effect. While phenytoin may cause various side effects, insomnia is not commonly identified as a primary concern associated with its long-term use.
D: Blood pressure should be closely monitored. Although monitoring is important for many medications, phenytoin’s primary side effects do not typically include significant changes in blood pressure requiring constant observation.
Correct Answer: C
Rationale: Gums should be massaged regularly to prevent hyperplasia. Long-term use of phenytoin often leads to gingival hyperplasia, a condition characterized by overgrowth of gum tissue, making regular oral hygiene practices crucial in managing this side effect effectively.
A: The medication should be given on an empty stomach. Phenytoin absorption is not significantly affected by food, allowing flexibility in administration regardless of meal timing.
B: Insomnia can be a significant side effect. While phenytoin may cause various side effects, insomnia is not commonly identified as a primary concern associated with its long-term use.
D: Blood pressure should be closely monitored. Although monitoring is important for many medications, phenytoin’s primary side effects do not typically include significant changes in blood pressure requiring constant observation.
Question 17
Regular
The nurse observes that the legs of a child with cerebral palsy cross involuntarily, and the child exhibits jerky movements with his arms as he tries to eat. The nurse recognizes that he has which type of cerebral palsy?
Correct!
Incorrect
The correct answer is: C
Rationale
C: Spastic. The child displays involuntary leg crossing and jerky arm movements, characteristic of spastic cerebral palsy, which involves increased muscle tone leading to rigid and uncoordinated movements during activities like eating.
A: Athetoid. Athetoid cerebral palsy is characterized by slow, writhing movements, not the spasticity or rigidity observed in this child's leg and arm motions.
B: Ataxic. Ataxic cerebral palsy primarily affects balance and coordination, presenting with unsteady movements rather than the muscle tightness and involuntary motions seen in this scenario.
D: Mixed. Mixed cerebral palsy involves symptoms from multiple types, but the specific spastic characteristics displayed by the child do not support a mixed classification.
Correct Answer: C
Rationale: C: Spastic. The child displays involuntary leg crossing and jerky arm movements, characteristic of spastic cerebral palsy, which involves increased muscle tone leading to rigid and uncoordinated movements during activities like eating.
A: Athetoid. Athetoid cerebral palsy is characterized by slow, writhing movements, not the spasticity or rigidity observed in this child's leg and arm motions.
B: Ataxic. Ataxic cerebral palsy primarily affects balance and coordination, presenting with unsteady movements rather than the muscle tightness and involuntary motions seen in this scenario.
D: Mixed. Mixed cerebral palsy involves symptoms from multiple types, but the specific spastic characteristics displayed by the child do not support a mixed classification.
Question 18
Regular
Which assessment finding in a child with meningitis should be reported immediately?
Correct!
Incorrect
The correct answer is: A
Rationale
Irregular respirations should be reported immediately. This finding may indicate severe respiratory distress or brain involvement due to increased intracranial pressure in a child with meningitis, necessitating urgent medical intervention.
B: Tachycardia signifies increased heart rate, which can occur due to anxiety or fever, but does not indicate immediate critical status in the context of meningitis.
C: Slight drop in blood pressure can be a normal physiological response or a reaction to fever, not necessarily an urgent sign in a child with meningitis.
D: Elevated temperature is typical in meningitis cases, but while it requires monitoring, it does not represent an immediate threat compared to irregular respirations.
Correct Answer: A
Rationale: Irregular respirations should be reported immediately. This finding may indicate severe respiratory distress or brain involvement due to increased intracranial pressure in a child with meningitis, necessitating urgent medical intervention.
B: Tachycardia signifies increased heart rate, which can occur due to anxiety or fever, but does not indicate immediate critical status in the context of meningitis.
C: Slight drop in blood pressure can be a normal physiological response or a reaction to fever, not necessarily an urgent sign in a child with meningitis.
D: Elevated temperature is typical in meningitis cases, but while it requires monitoring, it does not represent an immediate threat compared to irregular respirations.
Question 19
Regular
The nurse observes a child's position is supine with his arms and legs rigidly extended and the hands pronated. How does the nurse identify this posture?
Correct!
Incorrect
The correct answer is: C
Rationale
The child is exhibiting decerebrate posturing. This posture is characterized by rigid extension of the arms and legs, with hands in a pronated position, indicating severe brain injury or dysfunction.
A: Correct anatomical position This describes a neutral stance with arms at the sides and palms facing forward, which does not match the observed rigid extension and hand position.
B: Decorticate This posture involves flexion of the arms and extension of the legs, which contrasts with the rigid extension and pronated hands seen in the child.
D: Opisthotonos This position involves intense back arching and neck extension, not the rigid extension and pronation of the limbs observed in this scenario.
Correct Answer: C
Rationale: The child is exhibiting decerebrate posturing. This posture is characterized by rigid extension of the arms and legs, with hands in a pronated position, indicating severe brain injury or dysfunction.
A: Correct anatomical position This describes a neutral stance with arms at the sides and palms facing forward, which does not match the observed rigid extension and hand position.
B: Decorticate This posture involves flexion of the arms and extension of the legs, which contrasts with the rigid extension and pronated hands seen in the child.
D: Opisthotonos This position involves intense back arching and neck extension, not the rigid extension and pronation of the limbs observed in this scenario.
Question 20
Regular
What will the nurse teach parents when giving instructions for acute conjunctivitis?
Correct!
Incorrect
The correct answer is: C
Rationale
C: Clear drainage from the inner to the outer aspect of the eye. This method helps prevent the spread of infection and maintains proper eye hygiene, essential for managing acute conjunctivitis effectively.
A: Apply cool compresses to the affected eye several times a day. While soothing, this action does not address the underlying infection or proper drainage necessary in conjunctivitis treatment.
B: Instill topical steroid eyedrops for 1 week. Steroid eyedrops can exacerbate infections and are not appropriate for treating acute conjunctivitis, which typically requires antibiotic treatment if bacterial.
D: Keep the eye patched until the inflammation resolves. Patching can trap moisture and worsen the condition, hindering healing and increasing the risk of further complications in conjunctivitis cases.
Correct Answer: C
Rationale: C: Clear drainage from the inner to the outer aspect of the eye. This method helps prevent the spread of infection and maintains proper eye hygiene, essential for managing acute conjunctivitis effectively.
A: Apply cool compresses to the affected eye several times a day. While soothing, this action does not address the underlying infection or proper drainage necessary in conjunctivitis treatment.
B: Instill topical steroid eyedrops for 1 week. Steroid eyedrops can exacerbate infections and are not appropriate for treating acute conjunctivitis, which typically requires antibiotic treatment if bacterial.
D: Keep the eye patched until the inflammation resolves. Patching can trap moisture and worsen the condition, hindering healing and increasing the risk of further complications in conjunctivitis cases.
Question 21
Regular
A child is brought to the emergency department after he fell and hit his head on the ground. Which nursing assessment suggests the child has a concussion?
Correct!
Incorrect
The correct answer is: C
Rationale
C: Cannot remember what happened to him.
Memory loss regarding the incident is a hallmark sign of a concussion, indicating potential brain injury. This symptom reflects cognitive impairment that healthcare providers often monitor post-head trauma.
A: Sleepy but easily arousable.
While altered consciousness may indicate a concussion, being easily arousable suggests less severe impairment, making it a less definitive indicator of concussion compared to memory loss.
B: Complaining of a stiff neck.
A stiff neck typically points to other issues, such as potential spinal or muscular problems, rather than directly indicating a concussion, which primarily involves cognitive function changes.
D: Pupils react sluggishly to light.
Sluggish pupil reaction can indicate various neurological issues, yet it is not a specific or definitive symptom of concussion, which focuses more on memory and cognitive disturbances.
Correct Answer: C
Rationale: C: Cannot remember what happened to him.
Memory loss regarding the incident is a hallmark sign of a concussion, indicating potential brain injury. This symptom reflects cognitive impairment that healthcare providers often monitor post-head trauma.
A: Sleepy but easily arousable.
While altered consciousness may indicate a concussion, being easily arousable suggests less severe impairment, making it a less definitive indicator of concussion compared to memory loss.
B: Complaining of a stiff neck.
A stiff neck typically points to other issues, such as potential spinal or muscular problems, rather than directly indicating a concussion, which primarily involves cognitive function changes.
D: Pupils react sluggishly to light.
Sluggish pupil reaction can indicate various neurological issues, yet it is not a specific or definitive symptom of concussion, which focuses more on memory and cognitive disturbances.
Question 22
Regular
A child is admitted to the hospital because she had a seizure. Her parents report that for the past few weeks she has had headaches, with vomiting, that are worse in the morning. What does the nurse suspect?
Correct!
Incorrect
The correct answer is: C
Rationale
A child likely has a brain tumor.
The symptoms of persistent headaches, vomiting, and morning worsening suggest increased intracranial pressure, commonly associated with brain tumors. The seizure further indicates possible neurological involvement, making this diagnosis plausible based on the presented context.
A: Meningitis presents with fever and neck stiffness, which are not mentioned. The absence of these classic symptoms makes this diagnosis unlikely.
B: Reye's syndrome typically follows viral infections and is characterized by liver dysfunction and altered consciousness, neither of which align with the child’s symptoms of headaches and seizures.
D: Encephalitis involves inflammation of the brain, often accompanied by fever and altered mental status. The specific symptom pattern here points more towards a structural issue rather than an infectious process.
Correct Answer: C
Rationale: A child likely has a brain tumor.
The symptoms of persistent headaches, vomiting, and morning worsening suggest increased intracranial pressure, commonly associated with brain tumors. The seizure further indicates possible neurological involvement, making this diagnosis plausible based on the presented context.
A: Meningitis presents with fever and neck stiffness, which are not mentioned. The absence of these classic symptoms makes this diagnosis unlikely.
B: Reye's syndrome typically follows viral infections and is characterized by liver dysfunction and altered consciousness, neither of which align with the child’s symptoms of headaches and seizures.
D: Encephalitis involves inflammation of the brain, often accompanied by fever and altered mental status. The specific symptom pattern here points more towards a structural issue rather than an infectious process.
Question 23
Regular
The nurse urges the mother of a 6-month-old child to get her child inoculated with Haemophilus influenzae type B. What does this immunization protect against?
Correct!
Incorrect
The correct answer is: C
Rationale
Bacterial meningitis. This immunization prevents Haemophilus influenzae type b infections, which can lead to severe complications such as bacterial meningitis, a potentially life-threatening condition affecting the protective membranes covering the brain and spinal cord.
A: Encephalitis. While encephalitis can be a serious condition, the Haemophilus influenzae type b vaccine specifically targets infections that lead to bacterial meningitis, not encephalitis directly.
B: Influenza. The vaccine does not protect against influenza, which is caused by a different virus; Haemophilus influenzae type b primarily prevents bacterial infections, not viral ones.
D: Otitis media. Although Haemophilus influenzae can contribute to ear infections, this vaccine specifically focuses on preventing more severe illnesses like bacterial meningitis rather than common ear infections.
Correct Answer: C
Rationale: Bacterial meningitis. This immunization prevents Haemophilus influenzae type b infections, which can lead to severe complications such as bacterial meningitis, a potentially life-threatening condition affecting the protective membranes covering the brain and spinal cord.
A: Encephalitis. While encephalitis can be a serious condition, the Haemophilus influenzae type b vaccine specifically targets infections that lead to bacterial meningitis, not encephalitis directly.
B: Influenza. The vaccine does not protect against influenza, which is caused by a different virus; Haemophilus influenzae type b primarily prevents bacterial infections, not viral ones.
D: Otitis media. Although Haemophilus influenzae can contribute to ear infections, this vaccine specifically focuses on preventing more severe illnesses like bacterial meningitis rather than common ear infections.
Question 24
Regular
The nurse is caring for a 3-year-old child with a head injury. Which assessment would lead the nurse to report the probability of increasing intracranial pressure (ICP)?
Correct!
Incorrect
The correct answer is: B
Rationale
Increase in blood pressure with an attendant decrease in pulse indicates a potential Cushing's reflex, which can signify increasing intracranial pressure (ICP) in a child with a head injury.
A: Temperature increase from 37.2?┬░C (99?┬░F) to 37.7?┬░C (100?┬░F) Mild temperature changes do not specifically indicate ICP and may arise from various non-serious causes unrelated to intracranial pressure.
C: Increase in respirations An increase in respirations can result from multiple factors, including anxiety or pain, and does not specifically correlate with rising intracranial pressure in children.
D: Equilateral pupils Equal pupils are a sign of normal neurological function, while changes in pupil size or reaction would be more indicative of potential ICP concerns in head-injured patients.
Correct Answer: B
Rationale: Increase in blood pressure with an attendant decrease in pulse indicates a potential Cushing's reflex, which can signify increasing intracranial pressure (ICP) in a child with a head injury.
A: Temperature increase from 37.2?┬░C (99?┬░F) to 37.7?┬░C (100?┬░F) Mild temperature changes do not specifically indicate ICP and may arise from various non-serious causes unrelated to intracranial pressure.
C: Increase in respirations An increase in respirations can result from multiple factors, including anxiety or pain, and does not specifically correlate with rising intracranial pressure in children.
D: Equilateral pupils Equal pupils are a sign of normal neurological function, while changes in pupil size or reaction would be more indicative of potential ICP concerns in head-injured patients.
Question 25
Regular
A child is diagnosed with nonparalytic strabismus. How will this disorder most likely be corrected?
Correct!
Incorrect
The correct answer is: B
Rationale
Corrective lenses will most likely be used to correct nonparalytic strabismus. This condition often stems from refractive errors, and glasses can help align the eyes by addressing vision deficiencies.
A: Patching the unaffected eye. While patching can be used to strengthen the weaker eye, it does not directly address the refractive issues that cause nonparalytic strabismus.
C: Laser treatment. Laser therapy is typically not applicable for nonparalytic strabismus, as this type of strabismus generally requires optical correction rather than surgical intervention to realign the eyes.
D: Surgery. Surgical options are reserved for more severe cases and do not address the underlying refractive errors, making them less suitable for correcting nonparalytic strabismus effectively.
Correct Answer: B
Rationale: Corrective lenses will most likely be used to correct nonparalytic strabismus. This condition often stems from refractive errors, and glasses can help align the eyes by addressing vision deficiencies.
A: Patching the unaffected eye. While patching can be used to strengthen the weaker eye, it does not directly address the refractive issues that cause nonparalytic strabismus.
C: Laser treatment. Laser therapy is typically not applicable for nonparalytic strabismus, as this type of strabismus generally requires optical correction rather than surgical intervention to realign the eyes.
D: Surgery. Surgical options are reserved for more severe cases and do not address the underlying refractive errors, making them less suitable for correcting nonparalytic strabismus effectively.
Question 26
Regular
Parents of a 10-year-old child diagnosed with an intellectual deficit are sharing multiple approaches they implement in dealing with various challenges. Which statement by the parents alerts the nurse they need further instruction?
Correct!
Incorrect
The correct answer is: A
Rationale
We dress our son every morning for school. This statement indicates a lack of independence in daily living skills, which may suggest that the parents are not fostering self-sufficiency and autonomy in their child’s development.
B: Our son participates in the Special Olympics every year. Engaging in the Special Olympics promotes physical fitness, social interaction, and skill development, which are beneficial for children with intellectual deficits.
C: Our son attends play therapy at a center close to home. Play therapy is an effective approach for enhancing emotional and social skills, providing necessary support tailored to the child's needs.
D: We attend a support group once a week. Participation in a support group offers valuable resources, emotional support, and shared experiences, which can help parents navigate challenges associated with raising a child with an intellectual deficit.
Correct Answer: A
Rationale: We dress our son every morning for school. This statement indicates a lack of independence in daily living skills, which may suggest that the parents are not fostering self-sufficiency and autonomy in their child’s development.
B: Our son participates in the Special Olympics every year. Engaging in the Special Olympics promotes physical fitness, social interaction, and skill development, which are beneficial for children with intellectual deficits.
C: Our son attends play therapy at a center close to home. Play therapy is an effective approach for enhancing emotional and social skills, providing necessary support tailored to the child's needs.
D: We attend a support group once a week. Participation in a support group offers valuable resources, emotional support, and shared experiences, which can help parents navigate challenges associated with raising a child with an intellectual deficit.
Question 27
Regular
What would the nurse include in teaching when preparing to teach parents about air travel instructions to prevent barotrauma in infants?
Correct!
Incorrect
The correct answer is: C
Rationale
Letting the infant nurse during descent. Nursing helps equalize the pressure in the infant’s ears by promoting swallowing, which opens the Eustachian tubes and reduces the risk of barotrauma.
A: Using ear plugs during takeoff. Infants generally cannot use ear plugs effectively, and this method does not promote the necessary ear pressure equalization essential for preventing barotrauma.
B: Omitting the meal just before takeoff. Skipping a meal may lead to discomfort or irritability in infants, and feeding during descent is more beneficial for equalizing ear pressure.
D: Applying ear drops before takeoff. Ear drops do not facilitate pressure equalization in the ears and are not a recommended strategy for preventing barotrauma during air travel.
Correct Answer: C
Rationale: Letting the infant nurse during descent. Nursing helps equalize the pressure in the infant’s ears by promoting swallowing, which opens the Eustachian tubes and reduces the risk of barotrauma.
A: Using ear plugs during takeoff. Infants generally cannot use ear plugs effectively, and this method does not promote the necessary ear pressure equalization essential for preventing barotrauma.
B: Omitting the meal just before takeoff. Skipping a meal may lead to discomfort or irritability in infants, and feeding during descent is more beneficial for equalizing ear pressure.
D: Applying ear drops before takeoff. Ear drops do not facilitate pressure equalization in the ears and are not a recommended strategy for preventing barotrauma during air travel.
Question 28
Multiple Choice
Which assessments would cause the pediatric nurse to suspect the probability of an ear infection in a 6-month-old child? (Select all that apply.)
Correct!
Incorrect
The correct answer is: B,D,E
Rationale
B: Irritability, D: Rolls head from side to side, E: Temperature of 39.4°C (103°F) indicate potential ear infection in a 6-month-old due to their associations with discomfort, pain, or fever typical of such infections.
A: Hypersensitivity to noise suggests a possible reaction but does not specifically indicate an ear infection. It could relate to various conditions affecting a child's sensory processing.
C: Ecchymotic ear canal indicates bruising, which may suggest trauma or injury rather than an ear infection. This sign does not align with the typical symptoms of such an infection.
Correct Answer: B,D,E
Rationale: B: Irritability, D: Rolls head from side to side, E: Temperature of 39.4°C (103°F) indicate potential ear infection in a 6-month-old due to their associations with discomfort, pain, or fever typical of such infections.
A: Hypersensitivity to noise suggests a possible reaction but does not specifically indicate an ear infection. It could relate to various conditions affecting a child's sensory processing.
C: Ecchymotic ear canal indicates bruising, which may suggest trauma or injury rather than an ear infection. This sign does not align with the typical symptoms of such an infection.
Question 29
Multiple Choice
Which aspect(s) of a child's development does the nurse caution parents that hearing impairment can affect? (Select all that apply.)
Correct!
Incorrect
The correct answer is: A,B,D,E
Rationale
Hearing impairment can affect speech clarity, language development, personality development, and academic achievement. These areas are crucial for effective communication, social interaction, and cognitive growth, underscoring the importance of addressing hearing issues early.
C: Immunity to disease Hearing impairment does not influence the body’s biological defenses or immune response, which are separate from auditory functions and primarily related to health and environmental factors.
Correct Answer: A,B,D,E
Rationale: Hearing impairment can affect speech clarity, language development, personality development, and academic achievement. These areas are crucial for effective communication, social interaction, and cognitive growth, underscoring the importance of addressing hearing issues early.
C: Immunity to disease Hearing impairment does not influence the body’s biological defenses or immune response, which are separate from auditory functions and primarily related to health and environmental factors.
Question 30
Multiple Choice
What intervention(s) would the nurse caring for a child with infectious meningitis include? (Select all that apply.)
Correct!
Incorrect
The correct answer is: A,C,D,E
Rationale
Isolation precautions, observation for increasing intracranial pressure, preparation for spinal tap, and seizure precautions are all critical interventions for a child with infectious meningitis.
Isolation precautions prevent disease transmission; observation for intracranial pressure ensures timely intervention; preparation for a spinal tap aids in diagnosis; seizure precautions protect the child from potential injury during convulsions.
B: Provision of brightly lit room Infections can cause sensitivity to light, thus a dimly lit environment is preferable for comfort and to reduce stimuli.
Correct Answer: A,C,D,E
Rationale: Isolation precautions, observation for increasing intracranial pressure, preparation for spinal tap, and seizure precautions are all critical interventions for a child with infectious meningitis.
Isolation precautions prevent disease transmission; observation for intracranial pressure ensures timely intervention; preparation for a spinal tap aids in diagnosis; seizure precautions protect the child from potential injury during convulsions.
B: Provision of brightly lit room Infections can cause sensitivity to light, thus a dimly lit environment is preferable for comfort and to reduce stimuli.
Question 31
Multiple Choice
What will the nurse include when documenting a grand mal seizure? (Select all that apply.)
Correct!
Incorrect
The correct answer is: A,C,D,E
Rationale
A: Presence of incontinence, Activity level prior to and following seizure, Level of consciousness following seizure, Length of seizure. Documenting these aspects provides crucial information for understanding the seizure's impact on the patient’s health and guides further medical interventions.
B: Current dose of antispasmodic medication lacks relevance in immediate seizure documentation, as it does not directly pertain to the seizure event itself or its immediate effects on the patient.
Correct Answer: A,C,D,E
Rationale: A: Presence of incontinence, Activity level prior to and following seizure, Level of consciousness following seizure, Length of seizure. Documenting these aspects provides crucial information for understanding the seizure's impact on the patient’s health and guides further medical interventions.
B: Current dose of antispasmodic medication lacks relevance in immediate seizure documentation, as it does not directly pertain to the seizure event itself or its immediate effects on the patient.
Question 32
Multiple Choice
The nurse is educating parents on prevention of eyestrain in their 5-year-old child. What information will the nurse include? (Select all that apply.)
Correct!
Incorrect
The correct answer is: A,C,D
Rationale
Encourage books with large type, provide adequate lighting without glare, and ensure desks and chairs are adequate height. These measures help reduce eyestrain by promoting comfort and proper reading posture.
B: Words in books should be closely spaced. Close spacing can lead to increased difficulty in reading, causing unnecessary strain on the eyes as children try to decipher tightly packed text.
E: Instruct child to squint when reading. Squinting indicates discomfort and can exacerbate vision problems, rather than alleviate them, ultimately leading to more significant eyestrain rather than preventing it.
Correct Answer: A,C,D
Rationale: Encourage books with large type, provide adequate lighting without glare, and ensure desks and chairs are adequate height. These measures help reduce eyestrain by promoting comfort and proper reading posture.
B: Words in books should be closely spaced. Close spacing can lead to increased difficulty in reading, causing unnecessary strain on the eyes as children try to decipher tightly packed text.
E: Instruct child to squint when reading. Squinting indicates discomfort and can exacerbate vision problems, rather than alleviate them, ultimately leading to more significant eyestrain rather than preventing it.
Question 33
Multiple Choice
An 8-year-old near-drowning victim is rushed into the ED. What priorities of care will be implemented? (Select all that apply.)
Correct!
Incorrect
The correct answer is: B,C,D,E
Rationale
B: Respiratory support, C: Cardiovascular support, D: Controlled rewarming, E: Adequate cerebral oxygenation are essential priorities of care for near-drowning victims to stabilize vital functions and prevent further complications. Immediate interventions focus on ensuring adequate oxygenation, maintaining circulation, and addressing hypothermia, all critical in enhancing the chances of recovery.
A: Parental education regarding prevention This option addresses future prevention but does not provide immediate care necessary for an acute near-drowning situation. Current medical interventions take precedence.
Correct Answer: B,C,D,E
Rationale: B: Respiratory support, C: Cardiovascular support, D: Controlled rewarming, E: Adequate cerebral oxygenation are essential priorities of care for near-drowning victims to stabilize vital functions and prevent further complications. Immediate interventions focus on ensuring adequate oxygenation, maintaining circulation, and addressing hypothermia, all critical in enhancing the chances of recovery.
A: Parental education regarding prevention This option addresses future prevention but does not provide immediate care necessary for an acute near-drowning situation. Current medical interventions take precedence.
Quiz Complete!
The Child with a Sensory or Neurological Condition
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