Question 1
Regular
A student is caring for a client who suffered massive blood loss after trauma. How does the student correlate the blood loss with the client's mean arterial pressure (MAP)?
Correct!
Incorrect
The correct answer is: B
Rationale
Lower blood volume lowers MAP. When a client experiences significant blood loss, the reduced volume of circulating blood directly diminishes the mean arterial pressure, leading to insufficient perfusion of vital organs.
A: It causes vasoconstriction and increased MAP. Although vasoconstriction occurs, the primary issue is the decreased blood volume, which ultimately reduces MAP rather than increasing it.
C: There is no direct correlation to MAP. Blood loss has a clear relationship with MAP, as decreased blood volume directly influences the pressure, affecting overall circulatory stability.
D: It raises cardiac output and MAP. Blood loss typically reduces cardiac output due to diminished blood volume, thereby lowering MAP rather than enhancing it.
Correct Answer: B
Rationale: Lower blood volume lowers MAP. When a client experiences significant blood loss, the reduced volume of circulating blood directly diminishes the mean arterial pressure, leading to insufficient perfusion of vital organs.
A: It causes vasoconstriction and increased MAP. Although vasoconstriction occurs, the primary issue is the decreased blood volume, which ultimately reduces MAP rather than increasing it.
C: There is no direct correlation to MAP. Blood loss has a clear relationship with MAP, as decreased blood volume directly influences the pressure, affecting overall circulatory stability.
D: It raises cardiac output and MAP. Blood loss typically reduces cardiac output due to diminished blood volume, thereby lowering MAP rather than enhancing it.
Question 2
Regular
A nurse is caring for a client after surgery. The client's respiratory rate has increased from 12 to 18 breaths/min and the pulse rate increased from 86 to 98 beats/min since they were last checked 3 hours ago. What action by the nurse is best?
Correct!
Incorrect
The correct answer is: B
Rationale
B: Assess the client's tissue perfusion further.
Increased respiratory and pulse rates indicate potential physiological stress or complications post-surgery. Assessing tissue perfusion is vital to determine if the client is experiencing any adverse effects, ensuring timely intervention.
A: Ask if the client needs pain medication.
While pain management is important, the immediate concern is the client's vital signs, which suggest a potential issue requiring further assessment before addressing pain relief.
C: Document the findings in the client's chart.
Documentation is essential but should follow the urgent evaluation of the client's condition. Prioritizing assessment allows for timely interventions based on the observed changes in vital signs.
D: Increase the rate of the client's IV infusion.
Altering the IV infusion rate without assessing the client's condition first may overlook underlying issues. It is imperative to evaluate the cause of the vital sign changes before making such adjustments.
Correct Answer: B
Rationale: B: Assess the client's tissue perfusion further.
Increased respiratory and pulse rates indicate potential physiological stress or complications post-surgery. Assessing tissue perfusion is vital to determine if the client is experiencing any adverse effects, ensuring timely intervention.
A: Ask if the client needs pain medication.
While pain management is important, the immediate concern is the client's vital signs, which suggest a potential issue requiring further assessment before addressing pain relief.
C: Document the findings in the client's chart.
Documentation is essential but should follow the urgent evaluation of the client's condition. Prioritizing assessment allows for timely interventions based on the observed changes in vital signs.
D: Increase the rate of the client's IV infusion.
Altering the IV infusion rate without assessing the client's condition first may overlook underlying issues. It is imperative to evaluate the cause of the vital sign changes before making such adjustments.
Question 3
Regular
A nurse assesses a client in the emergency department. Unlicensed assistive personnel (UAP) reports the vital signs and the nurse sees they are only slightly different from previous readings. What action does the nurse delegate next to the UAP?
Correct!
Incorrect
The correct answer is: B
Rationale
B: Measure urine output from the catheter. This action is suitable for delegation as it involves a straightforward task that the UAP is trained to perform, allowing the nurse to focus on higher-level assessments and interventions.
A: Assess the client for pain or discomfort. This task requires clinical judgment and critical thinking, which are responsibilities that should remain with the registered nurse rather than being delegated.
C: Reposition the client to the unaffected side. Although repositioning is a common task, it may require assessment of the client’s overall condition, making it less appropriate for UAP delegation.
D: Keep with the client and reassure him or her. Providing emotional support is a nursing responsibility that requires assessment and interaction, which should not be delegated to unlicensed personnel.
Correct Answer: B
Rationale: B: Measure urine output from the catheter. This action is suitable for delegation as it involves a straightforward task that the UAP is trained to perform, allowing the nurse to focus on higher-level assessments and interventions.
A: Assess the client for pain or discomfort. This task requires clinical judgment and critical thinking, which are responsibilities that should remain with the registered nurse rather than being delegated.
C: Reposition the client to the unaffected side. Although repositioning is a common task, it may require assessment of the client’s overall condition, making it less appropriate for UAP delegation.
D: Keep with the client and reassure him or her. Providing emotional support is a nursing responsibility that requires assessment and interaction, which should not be delegated to unlicensed personnel.
Question 4
Regular
A client is in shock and the nurse prepares to administer insulin for a blood glucose reading of 208 mg/dL. The spouse asks why the client needs insulin as the client is not a diabetic. What response by the nurse is best?
Correct!
Incorrect
The correct answer is: A
Rationale
High glucose is common in shock and needs to be treated. In shock, the body's stress response can elevate blood glucose levels, necessitating insulin administration to prevent complications and stabilize the patient's condition effectively.
B: High glucose is a sign of diabetic ketoacidosis. This condition typically occurs in established diabetics, not in non-diabetic individuals experiencing shock, making this explanation misleading in the given context.
C: The IV solution has lots of glucose, which raises blood sugar. While IV solutions can contain glucose, the primary concern in shock is the body's response, rather than the infusion itself affecting blood sugar levels.
D: The stress of this illness has made your spouse a diabetic. Stress can elevate glucose temporarily, but it does not induce diabetes. This statement inaccurately implies a permanent change in the client’s metabolic status.
Correct Answer: A
Rationale: High glucose is common in shock and needs to be treated. In shock, the body's stress response can elevate blood glucose levels, necessitating insulin administration to prevent complications and stabilize the patient's condition effectively.
B: High glucose is a sign of diabetic ketoacidosis. This condition typically occurs in established diabetics, not in non-diabetic individuals experiencing shock, making this explanation misleading in the given context.
C: The IV solution has lots of glucose, which raises blood sugar. While IV solutions can contain glucose, the primary concern in shock is the body's response, rather than the infusion itself affecting blood sugar levels.
D: The stress of this illness has made your spouse a diabetic. Stress can elevate glucose temporarily, but it does not induce diabetes. This statement inaccurately implies a permanent change in the client’s metabolic status.
Question 5
Regular
A nurse caring for a client notes the following assessments: white blood cell count 3800/mm┬│, temperature 96.8┬░F, and weak pedal pulses. What action by the nurse takes priority?
Correct!
Incorrect
The correct answer is: C
Rationale
Notify the health care provider immediately.
The client presents with a low white blood cell count, indicating potential neutropenia, and weak pedal pulses, which may suggest compromised circulation or infection. These findings necessitate prompt medical intervention to prevent further complications and ensure patient safety.
A: Document the findings in the client's chart. While documentation is important, it does not address the immediate clinical concerns that require urgent attention.
B: Give the client warmed blankets for comfort. Providing warmth does not resolve the critical issues indicated by the vital signs and assessments, which require prioritization over comfort measures.
D: Prepare to administer insulin per sliding scale. Insulin administration is irrelevant in this context, as the primary issues involve infection risk and circulation, not blood glucose levels.
Correct Answer: C
Rationale: Notify the health care provider immediately.
The client presents with a low white blood cell count, indicating potential neutropenia, and weak pedal pulses, which may suggest compromised circulation or infection. These findings necessitate prompt medical intervention to prevent further complications and ensure patient safety.
A: Document the findings in the client's chart. While documentation is important, it does not address the immediate clinical concerns that require urgent attention.
B: Give the client warmed blankets for comfort. Providing warmth does not resolve the critical issues indicated by the vital signs and assessments, which require prioritization over comfort measures.
D: Prepare to administer insulin per sliding scale. Insulin administration is irrelevant in this context, as the primary issues involve infection risk and circulation, not blood glucose levels.
Question 6
Regular
A nurse works at a community center for older adults. What self-management measure can the nurse teach the clients to prevent shock?
Correct!
Incorrect
The correct answer is: B
Rationale
Drinking fluids on a regular schedule is essential for older adults to maintain hydration, which helps prevent shock. Regular fluid intake ensures adequate blood volume and circulation, particularly in warmer conditions where dehydration is more likely.
A: Do not get dehydrated in warm weather. While preventing dehydration is important, it lacks the proactive approach of scheduled fluid intake, which directly supports hydration management.
C: Seek attention for any lacerations. Addressing lacerations is crucial for wound care, but it does not directly relate to shock prevention through hydration strategies, rendering it less relevant.
D: Take medications as prescribed. While adhering to medication is vital for overall health, it does not specifically address hydration needs, which are critical for shock prevention in older adults.
Correct Answer: B
Rationale: Drinking fluids on a regular schedule is essential for older adults to maintain hydration, which helps prevent shock. Regular fluid intake ensures adequate blood volume and circulation, particularly in warmer conditions where dehydration is more likely.
A: Do not get dehydrated in warm weather. While preventing dehydration is important, it lacks the proactive approach of scheduled fluid intake, which directly supports hydration management.
C: Seek attention for any lacerations. Addressing lacerations is crucial for wound care, but it does not directly relate to shock prevention through hydration strategies, rendering it less relevant.
D: Take medications as prescribed. While adhering to medication is vital for overall health, it does not specifically address hydration needs, which are critical for shock prevention in older adults.
Question 7
Regular
A client arrives in the emergency department after being in a car crash with fatalities. The client has a nearly amputated leg and is bleeding profusely. What action by the nurse takes priority?
Correct!
Incorrect
The correct answer is: B
Rationale
Ensure the client has a patent airway. Maintaining a clear airway is critical in this emergency scenario, as severe injury and shock can compromise breathing, leading to rapid deterioration and potential death if not addressed immediately.
A: Apply direct pressure to the bleeding. While controlling bleeding is essential, the airway must be prioritized first to ensure oxygenation and prevent respiratory failure in this critical situation.
C: Obtain consent for emergency surgery. Gaining consent is significant; however, it cannot take precedence over stabilizing the client’s airway, which is vital for survival in trauma care.
D: Start two large-bore IV catheters. Initiating IV access is important for fluid resuscitation, but ensuring the airway is unobstructed must occur before any interventions can effectively support the client's condition.
Correct Answer: B
Rationale: Ensure the client has a patent airway. Maintaining a clear airway is critical in this emergency scenario, as severe injury and shock can compromise breathing, leading to rapid deterioration and potential death if not addressed immediately.
A: Apply direct pressure to the bleeding. While controlling bleeding is essential, the airway must be prioritized first to ensure oxygenation and prevent respiratory failure in this critical situation.
C: Obtain consent for emergency surgery. Gaining consent is significant; however, it cannot take precedence over stabilizing the client’s airway, which is vital for survival in trauma care.
D: Start two large-bore IV catheters. Initiating IV access is important for fluid resuscitation, but ensuring the airway is unobstructed must occur before any interventions can effectively support the client's condition.
Question 8
Regular
A client is receiving norepinephrine (Levophed) for shock. What assessment finding best indicates a therapeutic effect from this drug?
Correct!
Incorrect
The correct answer is: A
Rationale
A: Alert and oriented, answering questions. This finding indicates improved cerebral perfusion and adequate blood flow, reflecting norepinephrine's therapeutic effect in restoring hemodynamic stability in a shock state.
B: Client denial of chest pain or chest pressure. While this may suggest the absence of acute coronary syndrome, it does not directly indicate improved circulation or hemodynamics related to norepinephrine administration.
C: IV site without redness or swelling. A normal IV site indicates no immediate complications from the IV access but does not provide information regarding the overall hemodynamic status or response to norepinephrine therapy.
D: Urine output of 30 mL/hr for 2 hours. Although adequate urine output can signal improved renal perfusion, it does not specifically demonstrate the cognitive and neurological improvement that indicates effective norepinephrine treatment for shock.
Correct Answer: A
Rationale: A: Alert and oriented, answering questions. This finding indicates improved cerebral perfusion and adequate blood flow, reflecting norepinephrine's therapeutic effect in restoring hemodynamic stability in a shock state.
B: Client denial of chest pain or chest pressure. While this may suggest the absence of acute coronary syndrome, it does not directly indicate improved circulation or hemodynamics related to norepinephrine administration.
C: IV site without redness or swelling. A normal IV site indicates no immediate complications from the IV access but does not provide information regarding the overall hemodynamic status or response to norepinephrine therapy.
D: Urine output of 30 mL/hr for 2 hours. Although adequate urine output can signal improved renal perfusion, it does not specifically demonstrate the cognitive and neurological improvement that indicates effective norepinephrine treatment for shock.
Question 9
Regular
A student nurse is caring for a client who will be receiving sodium nitroprusside (Nipride) via IV infusion. What action by the student causes the registered nurse to intervene?
Correct!
Incorrect
The correct answer is: C
Rationale
C: Removing the IV bag from the brown plastic cover. Sodium nitroprusside must be protected from light to prevent degradation; removing the protective cover compromises the medication's effectiveness and poses risks to the patient.
A: Assessing the IV site before giving the drug. Evaluating the IV site is a standard procedure that ensures the infusion will proceed safely and effectively.
B: Obtaining a pump compatible with the IV site. Ensuring a compatible pump is essential for the accurate administration of the medication and does not pose any risk.
D: Taking and recording a baseline set of vital signs. Documenting vital signs prior to administration is a critical practice to monitor patient status and response to the medication.
Correct Answer: C
Rationale: C: Removing the IV bag from the brown plastic cover. Sodium nitroprusside must be protected from light to prevent degradation; removing the protective cover compromises the medication's effectiveness and poses risks to the patient.
A: Assessing the IV site before giving the drug. Evaluating the IV site is a standard procedure that ensures the infusion will proceed safely and effectively.
B: Obtaining a pump compatible with the IV site. Ensuring a compatible pump is essential for the accurate administration of the medication and does not pose any risk.
D: Taking and recording a baseline set of vital signs. Documenting vital signs prior to administration is a critical practice to monitor patient status and response to the medication.
Question 10
Regular
A client has been brought to the emergency department after being shot multiple times. What action should the nurse perform first?
Correct!
Incorrect
The correct answer is: A
Rationale
Apply personal protective equipment.
Ensuring personal protective equipment (PPE) is donned first is critical for the nurse's safety and infection control. This action minimizes exposure to blood and other potentially infectious materials while providing care in a high-risk situation.
B: Notify local law enforcement officials. This action, while important for legal reasons, does not address immediate patient care needs and can delay critical interventions.
C: Obtain universal donor blood. Prioritizing blood transfusion is vital but can only occur after ensuring a safe environment for the healthcare team treating the patient.
D: Prepare the client for emergency surgery. Surgical preparation is essential but should follow the immediate establishment of a safe environment through protective measures, ensuring staff safety first.
Correct Answer: A
Rationale: Apply personal protective equipment.
Ensuring personal protective equipment (PPE) is donned first is critical for the nurse's safety and infection control. This action minimizes exposure to blood and other potentially infectious materials while providing care in a high-risk situation.
B: Notify local law enforcement officials. This action, while important for legal reasons, does not address immediate patient care needs and can delay critical interventions.
C: Obtain universal donor blood. Prioritizing blood transfusion is vital but can only occur after ensuring a safe environment for the healthcare team treating the patient.
D: Prepare the client for emergency surgery. Surgical preparation is essential but should follow the immediate establishment of a safe environment through protective measures, ensuring staff safety first.
Question 11
Regular
A nurse is caring for several clients at risk for shock. Which laboratory value requires the nurse to communicate with the health care provider?
Correct!
Incorrect
The correct answer is: B
Rationale
B: Creatinine 6 mg/dL. This value indicates severe kidney dysfunction, which can be critical for clients at risk for shock. Elevated creatinine levels suggest impaired renal perfusion and necessitate immediate communication with the healthcare provider to address potential complications.
A: Creatinine 0.6 mg/dL. This value reflects normal kidney function, indicating that renal health is stable and not a concern for clients at risk for shock.
C: Hemoglobin 12 g/dL. This hemoglobin level falls within the normal range for most adults, suggesting adequate oxygen-carrying capacity and not warranting urgent communication regarding a risk of shock.
D: Potassium 4.0 mEq/L. This potassium level is within the normal range, indicating no immediate concerns for electrolyte imbalances that could exacerbate shock in the clients being cared for.
Correct Answer: B
Rationale: B: Creatinine 6 mg/dL. This value indicates severe kidney dysfunction, which can be critical for clients at risk for shock. Elevated creatinine levels suggest impaired renal perfusion and necessitate immediate communication with the healthcare provider to address potential complications.
A: Creatinine 0.6 mg/dL. This value reflects normal kidney function, indicating that renal health is stable and not a concern for clients at risk for shock.
C: Hemoglobin 12 g/dL. This hemoglobin level falls within the normal range for most adults, suggesting adequate oxygen-carrying capacity and not warranting urgent communication regarding a risk of shock.
D: Potassium 4.0 mEq/L. This potassium level is within the normal range, indicating no immediate concerns for electrolyte imbalances that could exacerbate shock in the clients being cared for.
Question 12
Regular
A client is being discharged home after a large myocardial infarction and subsequent coronary artery bypass grafting surgery. The client's sternal wound has not yet healed. What statement by the client most indicates a higher risk of developing sepsis after discharge?
Correct!
Incorrect
The correct answer is: B
Rationale
B: I hope I can get my water turned back on when I get home.
This statement indicates a concern about hygiene and sanitation at home. Access to clean water is crucial for wound care and preventing infections, including sepsis, particularly after surgery.
A: All my friends and neighbors are planning a party for me.
This statement reflects social support, which is generally positive for recovery, not a direct indicator of infection risk related to the client's post-surgical condition.
C: My neighbor has several cats with litter boxes in the home.
While pets can introduce bacteria, this statement alone does not directly indicate a higher risk for sepsis compared to the implications of inadequate water access for wound care.
D: My grandkids are so excited to have me coming home.
This expression of excitement denotes emotional support and does not imply any health risk. It suggests readiness for recovery rather than highlighting potential infection concerns.
Correct Answer: B
Rationale: B: I hope I can get my water turned back on when I get home.
This statement indicates a concern about hygiene and sanitation at home. Access to clean water is crucial for wound care and preventing infections, including sepsis, particularly after surgery.
A: All my friends and neighbors are planning a party for me.
This statement reflects social support, which is generally positive for recovery, not a direct indicator of infection risk related to the client's post-surgical condition.
C: My neighbor has several cats with litter boxes in the home.
While pets can introduce bacteria, this statement alone does not directly indicate a higher risk for sepsis compared to the implications of inadequate water access for wound care.
D: My grandkids are so excited to have me coming home.
This expression of excitement denotes emotional support and does not imply any health risk. It suggests readiness for recovery rather than highlighting potential infection concerns.
Question 13
Multiple Choice
The nurse is planning care for a client at risk for shock. What interventions are most critical to preventing shock? (Select all that apply.)
Correct!
Incorrect
The correct answer is: A,C,D,E
Rationale
Assessing and identifying clients at risk, performing proper hand hygiene, removing invasive lines as soon as possible, and using aseptic technique during procedures are critical interventions for preventing shock.
A: Assessing and identifying clients at risk. This intervention is vital as early recognition enables timely action to mitigate factors contributing to shock, ensuring appropriate and immediate care strategies are employed.
B: Monitoring the daily white blood cell count. While this assessment can indicate infection, it does not directly address immediate interventions necessary for preventing shock, making it less critical in this context.
C: Performing proper hand hygiene. Although essential for preventing infections, hand hygiene alone does not directly prevent shock, which requires more comprehensive assessments and procedural interventions to effectively manage risk.
D: Removing invasive lines as soon as possible. This action is crucial in preventing complications that could lead to shock, as it reduces infection risk and promotes client safety through effective management of invasive devices.
E: Using aseptic technique during procedures. While important for infection control, aseptic technique alone does not encompass the broader range of interventions necessary to proactively prevent shock in at-risk clients.
Correct Answer: A,C,D,E
Rationale: Assessing and identifying clients at risk, performing proper hand hygiene, removing invasive lines as soon as possible, and using aseptic technique during procedures are critical interventions for preventing shock.
A: Assessing and identifying clients at risk. This intervention is vital as early recognition enables timely action to mitigate factors contributing to shock, ensuring appropriate and immediate care strategies are employed.
B: Monitoring the daily white blood cell count. While this assessment can indicate infection, it does not directly address immediate interventions necessary for preventing shock, making it less critical in this context.
C: Performing proper hand hygiene. Although essential for preventing infections, hand hygiene alone does not directly prevent shock, which requires more comprehensive assessments and procedural interventions to effectively manage risk.
D: Removing invasive lines as soon as possible. This action is crucial in preventing complications that could lead to shock, as it reduces infection risk and promotes client safety through effective management of invasive devices.
E: Using aseptic technique during procedures. While important for infection control, aseptic technique alone does not encompass the broader range of interventions necessary to proactively prevent shock in at-risk clients.
Question 14
Multiple Choice
The nurse caring frequently for older adults in the hospital is aware of risk factors that place them at a higher risk for shock. For what factors would the nurse assess? (Select all that apply.)
Correct!
Incorrect
The correct answer is: A,B,C,D
Rationale
Altered mobility/immobility, decreased thirst response, diminished immune response, and malnutrition are all significant risk factors for shock in older adults. These factors contribute to physical vulnerabilities that can lead to decreased resilience against stressors and complications, making assessment essential for appropriate nursing interventions and care strategies.
E: Overhydration. While fluid balance is vital, overhydration does not inherently relate to shock risk and can vary based on individual health conditions.
Correct Answer: A,B,C,D
Rationale: Altered mobility/immobility, decreased thirst response, diminished immune response, and malnutrition are all significant risk factors for shock in older adults. These factors contribute to physical vulnerabilities that can lead to decreased resilience against stressors and complications, making assessment essential for appropriate nursing interventions and care strategies.
E: Overhydration. While fluid balance is vital, overhydration does not inherently relate to shock risk and can vary based on individual health conditions.
Question 15
Multiple Choice
A client is in the early stages of shock and is restless. What comfort measures does the nurse delegate to the nursing student? (Select all that apply.)
Correct!
Incorrect
The correct answer is: A,D,E
Rationale
A: Bringing the client warm blankets, reorienting the client as needed, and sitting with the client for reassurance are essential comfort measures that help alleviate anxiety and maintain body temperature during shock.
B: Providing the client with hot tea may not be safe during early stages of shock, as oral intake can be contraindicated due to potential complications.
C: Massaging the client's painful legs could exacerbate discomfort, as it may increase circulation demands and further complicate the client's unstable condition during shock.
D: Reorienting the client as needed helps maintain cognitive function and reduces confusion, ensuring the client feels secure and aware of their surroundings during this critical time.
E: Sitting with the client for reassurance offers emotional support, helping to alleviate feelings of anxiety and fear, which is crucial in the early stages of shock.
Correct Answer: A,D,E
Rationale: A: Bringing the client warm blankets, reorienting the client as needed, and sitting with the client for reassurance are essential comfort measures that help alleviate anxiety and maintain body temperature during shock.
B: Providing the client with hot tea may not be safe during early stages of shock, as oral intake can be contraindicated due to potential complications.
C: Massaging the client's painful legs could exacerbate discomfort, as it may increase circulation demands and further complicate the client's unstable condition during shock.
D: Reorienting the client as needed helps maintain cognitive function and reduces confusion, ensuring the client feels secure and aware of their surroundings during this critical time.
E: Sitting with the client for reassurance offers emotional support, helping to alleviate feelings of anxiety and fear, which is crucial in the early stages of shock.
Question 16
Multiple Choice
The nurse is caring for a client with suspected severe sepsis. What does the nurse prepare to do within 3 hours of the client being identified as being at risk? (Select all that apply.)
Correct!
Incorrect
The correct answer is: A,B,D
Rationale
Administer antibiotics, draw serum lactate levels, and obtain blood cultures are actions the nurse prepares to take within 3 hours for a client with suspected severe sepsis.
Antibiotics are crucial for combating infection, serum lactate levels help assess tissue perfusion, and blood cultures are essential for identifying pathogens, guiding treatment, and improving outcomes in sepsis management.
C: Infuse vasopressors. This action typically occurs after initial resuscitation and is not a primary step within the first 3 hours for suspected severe sepsis.
E: Measure central venous pressure. This assessment is generally part of ongoing monitoring rather than an immediate intervention in the initial management of suspected severe sepsis.
Correct Answer: A,B,D
Rationale: Administer antibiotics, draw serum lactate levels, and obtain blood cultures are actions the nurse prepares to take within 3 hours for a client with suspected severe sepsis.
Antibiotics are crucial for combating infection, serum lactate levels help assess tissue perfusion, and blood cultures are essential for identifying pathogens, guiding treatment, and improving outcomes in sepsis management.
C: Infuse vasopressors. This action typically occurs after initial resuscitation and is not a primary step within the first 3 hours for suspected severe sepsis.
E: Measure central venous pressure. This assessment is generally part of ongoing monitoring rather than an immediate intervention in the initial management of suspected severe sepsis.
Question 17
Regular
A client with severe sepsis has a serum lactate level of 6.2 mmol/L. What is the priority nursing action?
Correct!
Incorrect
The correct answer is: B
Rationale
Notify the health care provider immediately.
Immediate notification of the healthcare provider is essential in this scenario, as a serum lactate level of 6.2 mmol/L indicates severe sepsis, requiring timely intervention to prevent further deterioration and manage the patient's condition effectively.
A: Administer oxygen via nasal cannula. While oxygen may be needed, prioritizing communication with the healthcare provider is crucial to address the underlying severe sepsis effectively.
C: Increase the IV fluid infusion rate. Although fluid resuscitation is important, it should be guided by the healthcare provider's orders after assessing the patient's overall clinical picture and response to current treatments.
D: Administer insulin per sliding scale. Insulin administration is not the priority in this acute situation; immediate attention to the patient's severe sepsis and lactate levels takes precedence for appropriate management.
Correct Answer: B
Rationale: Notify the health care provider immediately.
Immediate notification of the healthcare provider is essential in this scenario, as a serum lactate level of 6.2 mmol/L indicates severe sepsis, requiring timely intervention to prevent further deterioration and manage the patient's condition effectively.
A: Administer oxygen via nasal cannula. While oxygen may be needed, prioritizing communication with the healthcare provider is crucial to address the underlying severe sepsis effectively.
C: Increase the IV fluid infusion rate. Although fluid resuscitation is important, it should be guided by the healthcare provider's orders after assessing the patient's overall clinical picture and response to current treatments.
D: Administer insulin per sliding scale. Insulin administration is not the priority in this acute situation; immediate attention to the patient's severe sepsis and lactate levels takes precedence for appropriate management.