PCCN Quiz -13
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A. A patient with severe pneumonia on mechanical ventilation has PaO₂ 42 mmHg despite FiO₂ 100% and PEEP 18 cmH₂O. Plateau pressure 26 cmH₂O. What is the next nursing action?
Oops! Revisit advanced ARDS management.
Correct! Well done.
Prone positioning improves oxygenation in refractory ARDS.
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B. A patient with inferior MI develops hypotension, jugular venous distension, and clear lungs. What is the nurse’s immediate action?
Oops! Revisit the management of right ventricular infarction.
Suggests right ventricular infarction, treated with cautious fluid resuscitation.
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C. A patient with traumatic brain injury becomes unresponsive with unequal pupils and extensor posturing. ICP monitor shows 52 mmHg. What is the priority nursing action?
Oops! Revisit the management of intracranial hypertension.
Indicates herniation, requiring emergent neurosurgical evaluation.
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D. A patient with traumatic brain injury develops bradycardia, hypertension, and irregular respirations. ICP monitor shows 46 mmHg. What is the priority nursing action?
This is Cushing’s triad, requiring urgent neurosurgical intervention.
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E. A patient with severe asthma exacerbation suddenly develops a silent chest. SpO₂ 77% despite oxygen therapy. What is the next nursing intervention?
Oops! Revisit the management of status asthmaticus.
A silent chest indicates impending respiratory failure.
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F. A trauma patient with a tibial fracture reports severe pain unrelieved by opioids, pallor, and paresthesia. Pain worsens with passive stretch. What is the immediate nursing action?
Oops! Revisit the management of compartment syndrome.
Classic signs of compartment syndrome, a surgical emergency.
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G. A trauma patient with multiple long-bone fractures suddenly develops confusion, dyspnea, and petechial rash. SpO₂ is 74% despite oxygen therapy. What is the next nursing action?
Oops! Revisit the signs and management of fat embolism syndrome.
Classic fat embolism syndrome, requiring urgent supportive oxygenation.
8 / 125
H. A patient with anterior MI develops acute pulmonary edema, hypotension, and cool extremities. Echocardiogram shows EF 18%. What is the immediate nursing action?
Oops! Revisit the management of cardiogenic shock.
Indicates cardiogenic shock, requiring inotropic support.
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I. A patient with traumatic brain injury becomes unresponsive with extensor posturing. ICP is 50 mmHg. What is the priority nursing action?
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J. A patient with anterior MI develops hypotension, pulmonary edema, and a new loud systolic murmur. What is the nurse’s immediate action?
Oops! Revisit mechanical complications of MI.
Suggests papillary muscle rupture, requiring urgent surgical intervention.
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K. A nurse observes a colleague consistently arriving late, leaving patient care tasks incomplete. What is the best action?
Oops! Revisit the principles of professional accountability.
Professionalism requires peer-to-peer accountability while maintaining a respectful approach.
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L. A patient with severe COPD exacerbation on BiPAP becomes progressively lethargic. ABG: pH 7.15, PaCO₂ 90 mmHg, PaO₂ 52 mmHg. What is the next nursing intervention?
Oops! Revisit indications for intubation in respiratory failure.
Worsening hypercapnia with mental status changes indicates failure of noninvasive ventilation.
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M. A patient with anterior MI develops chest pain, hypotension, and pulmonary edema. Echocardiogram shows EF 22%. What is the nurse’s immediate action?
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N. A patient with Addison’s disease presents with BP 74/40 mmHg, Na⁺ 114 mEq/L, K⁺ 7.2 mEq/L, and confusion. What is the immediate nursing intervention?
Oops! Revisit the management of adrenal crisis.
Addisonian crisis requires urgent corticosteroids and IV fluids.
15 / 125
O. A nurse witnesses a provider attempting to start a high-risk procedure without verifying consent. What is the priority nursing action?
Oops! Revisit the nurse’s advocacy role in patient safety.
Advocacy requires ensuring informed consent to protect patient autonomy and safety.
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P. A patient with anterior MI develops hypotension, pulmonary edema, and a new loud systolic murmur. What is the nurse’s immediate action?
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Q. A patient with severe pneumonia on mechanical ventilation has PaO₂ 41 mmHg despite FiO₂ 100% and PEEP 18 cmH₂O. Plateau pressure 27 cmH₂O. What is the next nursing action?
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R. A patient with traumatic brain injury becomes unresponsive with unequal pupils and extensor posturing. ICP monitor shows 52 mmHg. What is the priority nursing action?
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S. A patient with traumatic brain injury becomes unresponsive, with unequal pupils and extensor posturing. ICP is 50 mmHg. What is the priority nursing action?
This indicates herniation, requiring emergent neurosurgical action.
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T. A patient with anterior MI develops acute pulmonary edema, hypotension, and cool extremities. Echocardiogram shows EF 19%. What is the nurse’s immediate action?
Indicates cardiogenic shock, requiring inotropic therapy.
21 / 125
U. A patient with traumatic brain injury develops bradycardia, hypertension, and irregular respirations. ICP is 48 mmHg. What is the priority nursing action?
22 / 125
V. A patient with inferior MI develops hypotension, jugular venous distension, and clear lungs. What is the nurse’s immediate action?
Suggests right ventricular infarction, which requires cautious fluid support.
23 / 125
W. A trauma patient with a tibial fracture reports severe pain unrelieved by opioids, pallor, and paresthesia. Pain increases with passive stretch. What is the immediate nursing action?
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X. A patient with severe asthma exacerbation suddenly develops a silent chest. SpO₂ 77% despite oxygen therapy. What is the next nursing intervention?
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Y. A nurse is instructed to float to another unit and care for patients outside their usual specialty. What is the safest nursing action?
Oops! Revisit the principles of professional responsibility and scope of practice.
Professional responsibility requires working within competence and seeking help for unfamiliar tasks.
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Z. A patient with cirrhosis presents with massive hematemesis. Despite octreotide, bleeding persists. BP 80/40 mmHg. What is the next nursing action?
Oops! Revisit the management of refractory variceal bleeding.
Balloon tamponade is a rescue measure for uncontrolled variceal hemorrhage.
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AA. A patient who speaks limited English is about to receive discharge instructions. What is the nurse’s best action?
Oops! Revisit guidelines for effective communication with LEP patients.
Cultural sensitivity and patient safety require professional interpretation.
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AB. A patient with Addison’s disease presents with BP 72/40 mmHg, Na⁺ 112 mEq/L, K⁺ 7.6 mEq/L, and confusion. What is the immediate nursing intervention?
Addisonian crisis requires corticosteroids and fluid resuscitation.
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AC. A patient with cirrhosis presents with hematemesis and BP 76/40 mmHg. Octreotide and endoscopy failed to control bleeding. What is the next nursing intervention?
Balloon tamponade is a rescue therapy for uncontrolled variceal hemorrhage.
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AD. A patient with inferior MI develops hypotension, jugular venous distension, and clear lungs. What is the nurse’s immediate action?
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AE. A patient with traumatic brain injury develops bradycardia, hypertension, and irregular respirations. ICP is 46 mmHg. What is the priority nursing action?
This is Cushing’s triad, requiring urgent neurosurgical evaluation.
32 / 125
AF. A patient with Addison’s disease presents with BP 74/42 mmHg, Na⁺ 114 mEq/L, K⁺ 7.3 mEq/L, and confusion. What is the immediate nursing intervention?
Addisonian crisis requires corticosteroid replacement and IV fluids.
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AG. A patient with cirrhosis presents with massive hematemesis. Despite octreotide, bleeding continues. BP 80/40 mmHg. What is the next nursing action?
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AH. A trauma patient with multiple long-bone fractures suddenly develops confusion, dyspnea, and petechial rash. SpO₂ is 74% despite oxygen therapy. What is the next nursing action?
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AI. A patient with multiple long-bone fractures suddenly develops confusion, dyspnea, and petechial rash on the chest. SpO₂ is 75% despite oxygen. What is the next nursing action?
Classic fat embolism syndrome, requiring urgent supportive care.
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AJ. A nurse sees a coworker ignoring fall precautions for a high-risk patient. What is the most appropriate response?
Oops! Revisit the principles of peer accountability for patient safety.
Peer accountability ensures safety while maintaining professionalism.
37 / 125
AK. A patient tells the nurse, “I don’t want my children to know about my HIV diagnosis.” What is the nurse’s best action?
Oops! Revisit patient confidentiality laws.
Confidentiality protects patient privacy unless mandated by law (e.g., partner notification, not adult children).
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AL. A patient with Addison’s disease presents with BP 72/40 mmHg, Na⁺ 112 mEq/L, K⁺ 7.6 mEq/L, and confusion. What is the immediate nursing intervention?
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AM. A patient with multiple fractures suddenly develops confusion, dyspnea, and a petechial rash. SpO₂ is 76% despite oxygen therapy. What is the next nursing action?
These are signs of fat embolism syndrome, requiring supportive oxygen therapy.
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AN. A patient with traumatic brain injury becomes unresponsive with unequal pupils and extensor posturing. ICP monitor shows 52 mmHg. What is the priority nursing action?
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AO. A patient with severe asthma exacerbation suddenly develops a silent chest. SpO₂ 77% despite oxygen therapy. What is the next nursing action?
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AP. A nurse witnesses a provider attempting to perform a surgical procedure without consent. What is the priority action?
Oops! Revisit the nurse’s advocacy role to protect patient rights.
Advocacy requires halting procedures without valid informed consent to protect patient rights.
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AQ. A patient with inferior MI develops hypotension, jugular venous distension, and clear lungs. What is the nurse’s immediate action?
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AR. A patient with traumatic brain injury becomes unresponsive with unequal pupils and extensor posturing. ICP monitor shows 52 mmHg. What is the priority nursing action?
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AS. A patient with anterior MI develops acute pulmonary edema, hypotension, and cool extremities. Echocardiogram shows EF 19%. What is the nurse’s immediate action?
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AT. A family insists on “everything possible” for a terminally ill patient despite clear signs of decline. What is the nurse’s best action?
Oops! Revisit the nurse’s role in facilitating ethical decision-making.
Systems thinking promotes ethical decision-making through structured communication.
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AU. A patient with severe pneumonia on mechanical ventilation has PaO₂ 45 mmHg despite FiO₂ 100% and PEEP 18 cmH₂O. Plateau pressure 26 cmH₂O. What is the next nursing intervention?
Prone positioning improves oxygenation in severe ARDS with safe plateau pressures.
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AV. A trauma patient with multiple long-bone fractures suddenly develops confusion, dyspnea, and petechial rash. SpO₂ is 74% despite oxygen therapy. What is the next nursing action?
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AW. A patient with cirrhosis presents with massive hematemesis. Despite octreotide, bleeding continues. BP 76/40 mmHg. What is the next nursing action?
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AX. A patient with traumatic brain injury develops bradycardia, hypertension, and irregular respirations. ICP is 47 mmHg. What is the priority nursing action?
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AY. A nurse suspects a colleague is coming to work impaired. What is the nurse’s best action?
Oops! Revisit the guidelines on reporting impaired colleagues.
Patient safety requires addressing impairment promptly through the chain of command.
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AZ. A patient with severe pneumonia on mechanical ventilation has PaO₂ 42 mmHg despite FiO₂ 100% and PEEP 20 cmH₂O. Plateau pressure is 28 cmH₂O. What is the next nursing intervention?
Prone positioning improves oxygenation in severe ARDS.
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BA. A patient says, “I don’t want my family to know about my diagnosis.” What should the nurse do?
Oops! Revisit the principles of patient confidentiality.
Patient confidentiality is legally and ethically binding unless disclosure is required by law.
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BB. A patient with advanced heart failure says, “I don’t want CPR if my heart stops.” What should the nurse do first?
Oops! Revisit the nurse’s role in documenting end-of-life wishes.
Advocacy requires honoring patient autonomy and ensuring wishes are communicated promptly.
55 / 125
BC. A family member insists on remaining in the room during a sterile procedure despite repeated explanations of infection control. What is the nurse’s best response?
Oops! Revisit the nurse’s advocacy role for patient safety.
Advocacy includes protecting patient safety while communicating respectfully with families.
56 / 125
BD. A patient with traumatic brain injury becomes unresponsive with unequal pupils and extensor posturing. ICP monitor shows 52 mmHg. What is the priority nursing action?
57 / 125
BE. A patient with cirrhosis presents with massive hematemesis. Despite octreotide, bleeding persists. BP 78/40 mmHg, HR 128 bpm. What is the next nursing action?
58 / 125
BF. A trauma patient with a tibial fracture reports severe pain unrelieved by opioids, paresthesia, and pallor. Pain increases with passive stretch. What is the immediate nursing action?
These findings are consistent with compartment syndrome, a surgical emergency.
59 / 125
BG. A patient with anterior MI develops sudden hypotension, jugular venous distension, and clear lung fields. What is the nurse’s immediate action?
Presentation consistent with right ventricular infarction, requiring fluid support.
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BH. A patient’s daughter says, “I think you’re not telling us the full truth about my father’s condition.” What is the nurse’s best response?
Oops! Revisit principles of therapeutic communication with families.
Therapeutic communication involves validating concerns and providing clear, accurate information.
61 / 125
BI. A patient’s spouse asks for a detailed update during physician rounds, but the physician dismisses the question. What is the most appropriate nursing action?
Oops! Revisit the nurse’s role as a patient and family advocate.
Advocacy includes supporting families when their concerns are overlooked.
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BJ. A trauma patient with a tibial fracture reports severe pain unrelieved by opioids, paresthesia, and pallor. Pain increases with passive stretch. What is the immediate nursing action?
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BK. A patient with cirrhosis presents with massive hematemesis. Despite octreotide, bleeding continues. BP 76/40 mmHg. What is the next nursing action?
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BL. A nurse observes a senior colleague intimidating a new nurse during handoff. What is the most appropriate action?
Oops! Revisit the principles of professional conduct.
Professionalism requires confronting incivility to protect a healthy work environment.
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BM. A trauma patient with a femoral fracture suddenly develops confusion, dyspnea, and petechiae on the chest. SpO₂ is 74% despite oxygen. What is the priority nursing action?
Classic presentation of fat embolism syndrome, requiring supportive care.
66 / 125
BN. A patient with cirrhosis presents with massive hematemesis. Despite octreotide infusion, bleeding continues. BP 76/40 mmHg. What is the next nursing action?
Balloon tamponade is a rescue measure for uncontrolled variceal bleeding.
67 / 125
BO. A patient with traumatic brain injury suddenly develops bradycardia, hypertension, and irregular respirations. ICP monitor shows 44 mmHg. What is the priority nursing intervention?
Classic Cushing’s triad, requiring urgent neurosurgical action.
68 / 125
BP. A nurse feels distressed about continuing aggressive care for a patient with no expected recovery. What is the best step?
Oops! Revisit the process for addressing moral distress.
Addressing moral distress through communication supports advocacy while maintaining professionalism.
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BQ. A charge nurse must delegate tasks during a busy shift. Which is most appropriate for a licensed practical nurse (LPN)?
Oops! Revisit the scope of practice for LPNs.
LPNs may safely administer routine medications but cannot perform assessments or provide initial teaching.
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BR. A patient with Addison’s disease presents with severe hypotension, Na⁺ 113 mEq/L, K⁺ 7.4 mEq/L, and confusion. What is the immediate nursing action?
Addisonian crisis requires urgent steroid and fluid replacement.
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BS. A patient with severe pneumonia on mechanical ventilation has PaO₂ 43 mmHg despite FiO₂ 100% and PEEP 20 cmH₂O. Plateau pressure 27 cmH₂O. What is the next nursing action?
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BT. A trauma patient with a tibial fracture reports severe pain unrelieved by opioids, paresthesia, and pallor. Pain worsens with passive stretch. What is the immediate nursing action?
Classic findings of compartment syndrome, a surgical emergency.
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BU. A charge nurse must delegate tasks during a code situation. Which is most appropriate for a nursing assistant?
Oops! Revisit the scope of practice for nursing assistants during emergencies.
Nursing assistants can perform compressions during resuscitation but not advanced procedures.
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BV. A patient with COPD exacerbation becomes progressively drowsy on BiPAP. ABG: pH 7.18, PaCO₂ 88 mmHg, PaO₂ 49 mmHg. What is the next nursing action?
Failure of noninvasive ventilation with worsening hypercapnia requires intubation.
75 / 125
BW. A patient with cirrhosis presents with massive hematemesis. Despite octreotide infusion, bleeding continues. BP 80/40 mmHg, HR 130 bpm. What is the next nursing action?
76 / 125
BX. A patient with severe asthma exacerbation suddenly develops a silent chest. SpO₂ 77% despite oxygen therapy. What is the next nursing intervention?
77 / 125
BY. A patient with severe asthma exacerbation suddenly develops a silent chest. SpO₂ 77% despite oxygen therapy. What is the next nursing intervention?
78 / 125
BZ. A patient with anterior MI develops acute pulmonary edema, hypotension, and cool extremities. Echocardiogram shows EF 19%. What is the nurse’s immediate action?
79 / 125
CA. A trauma patient with multiple long-bone fractures suddenly develops confusion, dyspnea, and petechial rash. SpO₂ is 74% despite oxygen therapy. What is the next nursing action?
80 / 125
CB. A patient with severe pneumonia on mechanical ventilation has PaO₂ 44 mmHg despite FiO₂ 100% and PEEP 18 cmH₂O. Plateau pressure 25 cmH₂O. What is the next nursing action?
Prone positioning improves oxygenation in severe ARDS with safe pressures.
81 / 125
CC. A trauma patient with multiple long-bone fractures suddenly develops confusion, dyspnea, and petechial rash. SpO₂ is 74% despite oxygen therapy. What is the next nursing action?
82 / 125
CD. A patient with severe asthma exacerbation suddenly develops a silent chest. SpO₂ 77% despite oxygen therapy. What is the next nursing intervention?
83 / 125
CE. A patient with inferior MI develops sudden hypotension, jugular venous distension, and clear lungs. What is the nurse’s immediate action?
This presentation suggests right ventricular infarction, which requires cautious fluid administration.
84 / 125
CF. A nurse notices a colleague frequently leaving the unit during shifts, delaying medication administration. What is the nurse’s best action?
Oops! Revisit the procedure for reporting behavior that jeopardizes patient safety.
Patient safety is jeopardized by delayed medications; reporting ensures timely intervention.
85 / 125
CG. A patient with Addison’s disease presents with BP 72/40 mmHg, Na⁺ 112 mEq/L, K⁺ 7.6 mEq/L, and confusion. What is the immediate nursing intervention?
86 / 125
CH. A patient with inferior MI develops hypotension, jugular venous distension, and clear lungs. What is the nurse’s immediate action?
87 / 125
CI. A patient with a tibial fracture reports severe pain unrelieved by opioids, pallor, and paresthesia. Pain increases with passive stretch. What is the immediate nursing action?
Classic presentation of compartment syndrome, requiring surgical intervention.
88 / 125
CJ. A patient with traumatic brain injury develops unequal pupils, bradycardia, and irregular respirations. ICP is 49 mmHg. What is the priority nursing intervention?
Signs of herniation require urgent neurosurgical evaluation.
89 / 125
CK. A patient with inferior MI develops hypotension, jugular venous distension, and clear lungs. What is the nurse’s immediate action?
90 / 125
CL. A patient with acute anterior MI develops pulmonary edema and hypotension. Echocardiogram shows EF 20% with severe LV dysfunction. What is the immediate nursing action?
91 / 125
CM. A patient with inferior MI develops hypotension, jugular venous distension, and clear lungs. What is the nurse’s immediate action?
92 / 125
CN. A nurse discovers that a patient’s medication was missed on the previous shift and not reported. What is the nurse’s best action?
Professional accountability requires full disclosure of errors or omissions to protect patient safety.
93 / 125
CO. A trauma patient with a tibial fracture reports severe pain unrelieved by opioids, paresthesia, and pallor. Pain increases with passive stretch. What is the immediate nursing action?
94 / 125
CP. A patient with traumatic brain injury shows unequal pupils, bradycardia, and irregular respirations. ICP monitor shows 48 mmHg. What is the priority nursing intervention?
Signs of herniation demand urgent neurosurgical evaluation.
95 / 125
CQ. A trauma patient with a tibial fracture reports severe pain unrelieved by opioids, paresthesia, and pallor. Pain worsens with passive stretch. What is the immediate nursing action?
Findings indicate compartment syndrome, a surgical emergency.
96 / 125
CR. A patient with traumatic brain injury presents with bradycardia, hypertension, and irregular respirations. ICP monitor reads 46 mmHg. What is the immediate nursing action?
These are signs of Cushing’s triad, requiring emergent neurosurgical action.
97 / 125
CS. A charge nurse must decide assignments. Which task is most appropriate for an experienced nursing assistant?
Oops! Revisit the scope of practice for nursing assistants.
Basic mobility support is within a nursing assistant’s scope; teaching and monitoring IV medications are not.
98 / 125
CT. A trauma patient with a tibial fracture reports severe pain unrelieved by opioids, paresthesia, and pallor. Pain increases with passive stretch. What is the immediate nursing action?
99 / 125
CU. A patient with traumatic brain injury becomes unresponsive with unequal pupils and extensor posturing. ICP monitor shows 52 mmHg. What is the priority nursing action?
100 / 125
CV. A patient with cirrhosis presents with massive hematemesis. Despite octreotide, bleeding persists. BP 80/40 mmHg. What is the next nursing action?
101 / 125
CW. A patient with Addison’s disease presents with BP 72/40 mmHg, Na⁺ 112 mEq/L, K⁺ 7.6 mEq/L, and confusion. What is the immediate nursing intervention?
102 / 125
CX. A nurse is assigned more patients than is safe and worries about missing critical care. What is the best action?
Oops! Revisit the nurse’s advocacy role for safe staffing.
Advocacy includes raising workload concerns to protect patient safety.
103 / 125
CY. A patient with severe pneumonia on mechanical ventilation has PaO₂ 44 mmHg despite FiO₂ 100% and PEEP 18 cmH₂O. Plateau pressure 25 cmH₂O. What is the next nursing action?
Prone positioning improves oxygenation in refractory ARDS with safe plateau pressure.
104 / 125
CZ. A patient with Addison’s disease presents with BP 72/40 mmHg, Na⁺ 112 mEq/L, K⁺ 7.6 mEq/L, and confusion. What is the immediate nursing intervention?
105 / 125
DA. A patient with severe pneumonia on mechanical ventilation has PaO₂ 44 mmHg despite FiO₂ 100% and PEEP 18 cmH₂O. Plateau pressure 25 cmH₂O. What is the next nursing action?
106 / 125
DB. A trauma patient with multiple long-bone fractures suddenly develops confusion, dyspnea, and petechial rash on the chest. SpO₂ is 74% despite oxygen therapy. What is the next nursing action?
107 / 125
DC. A trauma patient with a tibial fracture reports severe pain unrelieved by opioids, paresthesia, and pallor. Pain increases with passive stretch. What is the immediate nursing action?
108 / 125
DD. A patient with severe asthma attack has audible wheezing, SpO₂ 82% despite oxygen, and becomes increasingly drowsy. What is the next nursing intervention?
Impending respiratory failure requires immediate intubation.
109 / 125
DE. A patient with traumatic brain injury develops bradycardia, hypertension, and irregular respirations. ICP is 47 mmHg. What is the priority nursing action?
110 / 125
DF. During a family meeting, a physician uses complex medical terms that the patient clearly does not understand. What is the most appropriate nursing action?
Oops! Revisit the nurse’s role as a patient advocate in communication.
Advocacy requires ensuring the patient fully understands information in real time.
111 / 125
DG. A patient with acute anterior MI develops chest pain, hypotension, and tachycardia. ST elevation is noted in V2–V4. What is the nurse’s immediate action?
Oops! Revisit STEMI protocols.
STEMI requires rapid reperfusion therapy.
112 / 125
DH. A patient with cirrhosis presents with massive hematemesis. Despite octreotide, bleeding continues. BP 76/40 mmHg. What is the next nursing action?
113 / 125
DI. A patient with traumatic brain injury develops bradycardia, hypertension, and irregular respirations. ICP is 48 mmHg. What is the priority nursing action?
114 / 125
DJ. A patient with traumatic brain injury develops unequal pupils, bradycardia, and irregular respirations. ICP is 50 mmHg. What is the priority nursing intervention?
This is Cushing’s triad with herniation signs, requiring urgent neurosurgical action.
115 / 125
DK. A patient becomes agitated when told they must be NPO for testing. What is the nurse’s best action?
Oops! Revisit techniques for patient education and de-escalation.
Education and empathy help patients understand restrictions and reduce distress.
116 / 125
DL. A patient with Addison’s disease presents with BP 78/42 mmHg, Na⁺ 114 mEq/L, K⁺ 7.1 mEq/L, and confusion. What is the immediate nursing intervention?
Addisonian crisis requires steroids and fluid resuscitation.
117 / 125
DM. A patient with end-stage renal disease says, “I don’t want to continue dialysis anymore.” What is the nurse’s best action?
Oops! Revisit the nurse’s role in respecting patient autonomy.
Advocacy requires honoring patient autonomy and informing the team promptly.
118 / 125
DN. A patient with Addison’s disease presents with BP 72/40 mmHg, Na⁺ 112 mEq/L, K⁺ 7.6 mEq/L, and confusion. What is the immediate nursing intervention?
119 / 125
DO. A patient with traumatic brain injury develops bradycardia, hypertension, and irregular respirations. ICP monitor reads 47 mmHg. What is the priority nursing intervention?
This is Cushing’s triad, signaling impending herniation.
120 / 125
DP. A patient with severe asthma exacerbation suddenly develops a silent chest. SpO₂ 77% despite oxygen therapy. What is the next nursing intervention?
121 / 125
DQ. A patient with inferior MI develops hypotension, jugular venous distension, and clear lungs. What is the nurse’s immediate action?
122 / 125
DR. A patient with anterior MI develops hypotension, pulmonary edema, and a new loud systolic murmur. What is the nurse’s immediate action?
123 / 125
DS. A trauma patient with multiple long-bone fractures suddenly develops confusion, dyspnea, and petechial rash. SpO₂ is 74% despite oxygen therapy. What is the next nursing action?
124 / 125
DT. A patient with severe pneumonia on mechanical ventilation has PaO₂ 43 mmHg despite FiO₂ 100% and PEEP 20 cmH₂O. Plateau pressure 28 cmH₂O. What is the next nursing action?
125 / 125
DU. A patient with severe pneumonia on mechanical ventilation has PaO₂ 42 mmHg despite FiO₂ 100% and PEEP 20 cmH₂O. Plateau pressure 28 cmH₂O. What is the next nursing action?
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