PCCN Quiz -10
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A. A patient with end-stage renal disease has potassium 7.2 mEq/L, ECG changes, and muscle weakness. Calcium gluconate has been given. What is the next nursing action?
Oops! Revisit the emergency management of hyperkalemia.
Correct! Well done.
Insulin shifts potassium into cells, providing temporary stabilization until dialysis.
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B. A patient with severe COPD exacerbation on BiPAP becomes increasingly somnolent. ABG: pH 7.20, PaCO₂ 85 mmHg, PaO₂ 55 mmHg. What is the next intervention?
Oops! Revisit indications for intubation in respiratory failure.
Failure of noninvasive ventilation with rising CO₂ and altered mental status requires intubation.
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C. A nurse observes a provider preparing to insert a central line without obtaining consent. What is the priority nursing action?
Oops! Revisit the nurse’s advocacy role in patient rights.
Advocacy requires ensuring informed consent before invasive procedures to protect patient rights.
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D. A trauma patient with multiple fractures suddenly develops confusion, dyspnea, and a petechial rash. SpO₂ is 78% despite oxygen. What is the nurse’s priority intervention?
Oops! Revisit the signs and management of fat embolism syndrome.
These are signs of fat embolism syndrome, requiring rapid oxygenation and supportive care.
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E. A patient with an inferior MI develops complete heart block. HR is 28 bpm, BP 80/40 mmHg, and atropine is ineffective. What is the nurse’s next action?
Oops! Revisit the ACLS algorithm for bradycardia.
Unstable bradycardia from complete heart block requires pacing when atropine fails.
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F. A patient with cirrhosis is receiving lactulose but remains confused and has asterixis. Ammonia is 185 µmol/L. What is the next nursing action?
Oops! Revisit the management of refractory hepatic encephalopathy.
Rifaximin reduces intestinal ammonia production when lactulose alone is insufficient.
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G. A patient with traumatic brain injury develops abrupt posturing, hypertension, and bradycardia. ICP monitor shows 44 mmHg. What is the nurse’s priority intervention?
Oops! Revisit the management of intracranial hypertension.
These are signs of impending herniation (Cushing’s triad), requiring urgent neurosurgical evaluation.
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H. A patient refuses a recommended diagnostic test, saying, “I don’t trust the results.” What is the nurse’s best response?
Oops! Revisit the principles of patient autonomy.
Advocacy requires respecting patient autonomy while ensuring the team is informed to adjust care plans.
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I. A trauma patient with multiple fractures suddenly develops confusion, dyspnea, and petechial rash on the chest. SpO₂ is 78% despite oxygen. What is the priority nursing action?
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J. A nurse is caring for a patient who suddenly becomes confused and agitated. What is the nurse’s best initial action?
Oops! Revisit the assessment priorities for acute changes in mental status.
Acute changes in mental status may indicate hypoxia or instability, requiring immediate assessment.
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K. A patient’s spouse says angrily, “You are not doing enough for my partner!” What is the nurse’s best response?
Oops! Revisit principles of therapeutic communication for de-escalation.
Therapeutic communication involves de-escalating anger and addressing concerns respectfully.
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L. A patient with COPD exacerbation on high-flow oxygen develops drowsiness. ABG: pH 7.20, PaCO₂ 85 mmHg, PaO₂ 55 mmHg. What is the priority nursing action?
Severe hypercapnia and hypoxemia with altered mental status indicate impending respiratory failure.
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M. A patient with traumatic brain injury becomes increasingly confused and develops unilateral pupil dilation. ICP monitor shows 38 mmHg. What is the priority nursing action?
Signs of herniation require osmotic therapy to reduce ICP.
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N. A patient with an anterior MI develops hypotension, pulmonary edema, and a new S3 gallop. What is the nurse’s immediate action?
Oops! Revisit the management of cardiogenic shock.
This is cardiogenic shock, requiring inotropic support.
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O. A patient with cirrhosis has ongoing hematemesis despite octreotide infusion. BP 80/50 mmHg, HR 122 bpm. What is the next intervention?
Oops! Revisit the management of refractory variceal bleeding.
Balloon tamponade is a temporizing measure when medical and endoscopic therapy fail.
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P. A patient with traumatic brain injury develops a sudden spike in ICP to 42 mmHg, with bradycardia and hypertension. What is the priority nursing intervention?
Osmotic therapy lowers ICP and prevents herniation.
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Q. A patient with end-stage renal disease develops K⁺ 7.2 mEq/L, wide QRS complexes, and muscle weakness. Calcium gluconate has already been given. What is the next nursing intervention?
Insulin shifts potassium intracellularly, providing temporary stabilization until dialysis is available.
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R. A patient with traumatic brain injury suddenly develops unequal pupils, hypertension, and bradycardia. ICP monitor shows 41 mmHg. What is the immediate nursing intervention?
These are signs of Cushing’s triad, requiring emergent neurosurgical evaluation.
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S. A patient with severe COPD exacerbation on high-flow oxygen develops lethargy. ABG: pH 7.22, PaCO₂ 80 mmHg, PaO₂ 52 mmHg. What is the priority nursing action?
Severe hypercapnia with hypoxemia and altered mental status indicates impending respiratory failure.
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T. A nurse witnesses another nurse documenting care that was not provided. What is the priority action?
Oops! Revisit the principles of professional accountability and ethical practice.
Professional accountability requires addressing fraudulent documentation to protect patient safety and uphold ethical standards. The issue should be addressed directly with the colleague first, with escalation if unresolved.
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U. A patient with traumatic brain injury develops bradycardia, hypertension, and irregular respirations. ICP monitor reads 43 mmHg. What is the priority nursing intervention?
These are signs of Cushing’s triad, requiring urgent neurosurgical evaluation.
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V. A patient with sepsis says, “I feel like I’m not going to make it.” What is the nurse’s best response?
Oops! Revisit principles of therapeutic communication.
Open-ended communication allows exploration of emotional concerns and provides an opportunity for support.
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W. A patient with Addison’s disease presents with severe hypotension, confusion, sodium 119 mEq/L, and potassium 7.1 mEq/L. What is the immediate nursing intervention?
Oops! Revisit the management of adrenal crisis.
Addisonian crisis requires rapid corticosteroid therapy and aggressive fluid resuscitation.
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X. A patient with Addison’s disease is admitted with severe hypotension, sodium 116 mEq/L, potassium 7.2 mEq/L, and lethargy. What is the immediate nursing intervention?
Addisonian crisis is life-threatening and requires rapid corticosteroid replacement and fluid resuscitation.
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Y. A nurse notices a coworker giving medications without scanning patient wristbands. What is the most appropriate action?
Oops! Revisit patient safety protocols for medication administration.
Professional accountability includes addressing unsafe practices directly to prevent harm.
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Z. A patient with cirrhosis is on lactulose but continues to have confusion and asterixis. Ammonia is 190 µmol/L. What is the next nursing action?
Rifaximin reduces intestinal ammonia production when lactulose alone is inadequate.
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AA. A nurse learns that a medication was given late but the provider was not notified. What is the best nursing action?
Oops! Revisit protocols for reporting medication errors.
Professional accountability requires reporting errors to maintain transparency and protect patient safety.
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AB. A patient with Addison’s disease presents with confusion, severe hypotension, sodium 118 mEq/L, and potassium 6.9 mEq/L. What is the immediate nursing intervention?
Addisonian crisis requires immediate corticosteroid replacement and fluid resuscitation.
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AC. A patient with cirrhosis undergoes paracentesis for tense ascites. Shortly after, the patient becomes dizzy and hypotensive. What is the next nursing action?
Oops! Revisit complications of paracentesis.
Albumin prevents circulatory dysfunction after paracentesis.
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AD. A trauma patient with long bone fractures develops confusion, dyspnea, and petechial rash. SpO₂ is 76% despite oxygen. What is the nurse’s priority action?
These are signs of fat embolism syndrome, requiring immediate oxygenation and supportive care.
31 / 125
AE. A patient with traumatic brain injury develops unequal pupils, hypertension, and irregular respirations. ICP monitor reads 43 mmHg. What is the immediate nursing action?
This is Cushing’s triad, indicating impending herniation, requiring urgent neurosurgical evaluation.
32 / 125
AF. A patient with traumatic brain injury develops bradycardia, hypertension, and irregular respirations. ICP monitor reads 42 mmHg. What is the immediate nursing intervention?
This is Cushing’s triad, signaling impending herniation → requires emergent neurosurgical action.
33 / 125
AG. A patient with end-stage renal disease presents with K⁺ 7.3 mEq/L, muscle weakness, and peaked T waves. Calcium gluconate has been administered. What is the next nursing action?
Insulin shifts potassium into cells temporarily until dialysis is available.
34 / 125
AH. A patient with anterior STEMI develops sudden hypotension, new crackles, and cool extremities. Echocardiogram shows ejection fraction 25%. What is the nurse’s immediate action?
This is cardiogenic shock with low EF, requiring inotropic support.
35 / 125
AI. A patient’s spouse angrily says, “Nobody is telling me what’s going on!” What is the nurse’s best response?
Oops! Revisit principles of therapeutic communication and conflict de-escalation.
Communication and advocacy require addressing family concerns respectfully and providing clear, supportive information.
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AJ. A patient with anterior STEMI develops sudden hypotension, pulmonary edema, and a new harsh systolic murmur at the left sternal border. What is the nurse’s immediate action?
Oops! Revisit mechanical complications of MI.
These findings suggest ventricular septal rupture, a surgical emergency.
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AK. A patient’s daughter says, “You are not telling us everything about my mother’s condition.” What is the nurse’s best response?
Oops! Revisit principles of therapeutic communication with families.
Therapeutic communication requires clarifying concerns and providing accurate, respectful information.
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AL. A patient with severe pneumonia is on high-flow oxygen. ABG: pH 7.26, PaCO₂ 70 mmHg, PaO₂ 48 mmHg. The patient becomes increasingly somnolent. What is the next nursing action?
Oops! Revisit indications for mechanical ventilation.
Hypercapnia and hypoxemia with altered mental status indicate impending respiratory failure.
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AM. A nurse realizes a near-miss error occurred but no harm came to the patient. What is the best action?
Oops! Revisit the importance of reporting near-misses.
A culture of safety requires reporting near-misses to prevent recurrence and improve systems.
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AN. A patient with severe pneumonia develops PaO₂ 48 mmHg despite FiO₂ 100% and PEEP 16 cmH₂O. Plateau pressures remain safe. What is the next nursing intervention?
Oops! Revisit advanced ARDS management.
Prone positioning improves oxygenation in severe ARDS.
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AO. A patient with myxedema coma presents with hypothermia, bradycardia, and confusion. What is the nurse’s immediate intervention?
Oops! Revisit the management of myxedema coma.
Myxedema coma requires IV thyroid hormone and gentle rewarming to avoid arrhythmias.
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AP. A patient with traumatic brain injury develops decerebrate posturing, bradycardia, and hypertension. ICP monitor shows 45 mmHg. What is the immediate nursing intervention?
Osmotic therapy is required to lower ICP and prevent herniation.
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AQ. A patient with anterior STEMI develops acute shortness of breath, hypotension, and a new systolic murmur at the apex. What is the nurse’s immediate intervention?
This suggests papillary muscle rupture causing acute mitral regurgitation, requiring urgent surgical repair.
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AR. A patient’s family is arguing loudly about treatment decisions at the bedside. What is the nurse’s best action?
Oops! Revisit the nurse’s role in mediating family conflict.
Nurses support ethical practice by mediating family conflict and ensuring the patient’s environment remains therapeutic.
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AS. A patient with cirrhosis and portal hypertension presents with massive hematemesis. Despite octreotide infusion, bleeding continues. What is the next nursing action?
Balloon tamponade is used as a rescue therapy when medical/endoscopic measures fail.
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AT. A patient with traumatic brain injury develops bradycardia, hypertension, and irregular respirations. ICP is 40 mmHg. What is the priority nursing action?
Oops! Revisit the management of Cushing’s triad.
Osmotic therapy reduces ICP and prevents herniation.
47 / 125
AU. A patient with severe pneumonia remains hypoxemic despite FiO₂ 100% and PEEP 16 cmH₂O. Plateau pressures are safe. What is the next nursing intervention?
Prone positioning improves oxygenation in severe ARDS when plateau pressures are acceptable.
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AV. A patient with anterior MI develops severe hypotension, pulmonary edema, and a new harsh systolic murmur at the left sternal border. What is the nurse’s immediate intervention?
This suggests ventricular septal rupture, a surgical emergency.
49 / 125
AW. A patient with Addison’s disease presents with severe hypotension, confusion, sodium 118 mEq/L, and potassium 6.9 mEq/L. What is the priority nursing action?
Addisonian crisis requires immediate corticosteroid therapy and fluid resuscitation.
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AX. A patient with an inferior wall MI develops complete heart block with HR 28 bpm, hypotension, and dizziness. Atropine is ineffective. What is the nurse’s immediate action?
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AY. A patient with cirrhosis and portal hypertension presents with hematemesis and hypotension. Despite endoscopic band ligation and octreotide infusion, bleeding continues. What is the next nursing action?
Balloon tamponade is a rescue measure when pharmacologic and endoscopic therapies fail.
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AZ. A patient with an acute inferior MI becomes hypotensive, has clear lungs, and elevated jugular venous pressure. What is the nurse’s immediate intervention?
Oops! Revisit the management of right ventricular infarction.
These are signs of right ventricular infarction, which requires preload support, not vasodilators.
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BA. A patient with limited English proficiency is scheduled for discharge teaching. What is the nurse’s best action?
Oops! Revisit guidelines for communicating with patients with limited English proficiency.
Cultural competence and patient safety require professional interpreter services, not ad hoc translation.
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BB. A patient with Addison’s disease presents with severe hypotension, sodium 119 mEq/L, and potassium 7.0 mEq/L. What is the nurse’s immediate action?
Addisonian crisis requires rapid corticosteroid replacement and fluid resuscitation.
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BC. A patient with septic shock remains hypotensive despite 30 mL/kg fluids and norepinephrine. Lactate is 6 mmol/L, urine output is <10 mL/hr. What is the next intervention?
Oops! Revisit advanced sepsis management.
Vasopressin is added to refractory septic shock when norepinephrine is inadequate.
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BD. A patient’s family begins yelling at staff during visiting hours, saying they feel ignored. What is the nurse’s best action?
Oops! Revisit principles of conflict resolution.
Conflict resolution requires active listening, de-escalation, and respectful communication to maintain a therapeutic environment.
57 / 125
BE. A patient with cirrhosis is receiving lactulose but remains confused and has asterixis. Ammonia level is 182 µmol/L. What should the nurse anticipate?
Rifaximin decreases ammonia production when lactulose alone is insufficient.
58 / 125
BF. A patient with an anterior STEMI suddenly develops hypotension, pulmonary edema, and a new systolic murmur. What is the nurse’s immediate action?
Suggests papillary muscle rupture, requiring urgent surgical repair.
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BG. A patient with Addison’s disease presents with confusion, severe hypotension, sodium 119 mEq/L, and potassium 6.9 mEq/L. What is the immediate nursing action?
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BH. A new nurse is unsure about how to use a central line for medication administration. What is the best action?
Oops! Revisit principles of safe nursing practice.
Safe practice and professional responsibility require seeking assistance when unfamiliar with a procedure.
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BI. A patient with an anterior MI develops sudden hypotension, crackles, and cold extremities. What is the nurse’s immediate action?
62 / 125
BJ. A patient with cirrhosis and portal hypertension presents with hematemesis. Despite fluids and octreotide infusion, bleeding continues. What is the next nursing intervention?
Balloon tamponade is used when bleeding persists despite pharmacologic and endoscopic therapy.
63 / 125
BK. A patient with an anterior MI develops pulmonary edema, hypotension, and a new S3 gallop. What is the priority nursing intervention?
This indicates cardiogenic shock, best managed with inotropic support.
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BL. A patient with severe asthma exacerbation suddenly becomes quiet with minimal chest movement and SpO₂ 80% despite oxygen. What is the priority nursing action?
Oops! Revisit the management of status asthmaticus.
A silent chest indicates impending respiratory failure and need for intubation.
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BM. A trauma patient with multiple fractures develops confusion, dyspnea, and petechial rash on the chest. SpO₂ is 76% despite oxygen. What is the priority nursing action?
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BN. A patient with cirrhosis undergoes large-volume paracentesis. Shortly after, the patient becomes hypotensive and tachycardic. What is the immediate nursing intervention?
Albumin prevents circulatory collapse after large-volume paracentesis.
67 / 125
BO. A charge nurse must assign tasks to a newly licensed nurse. Which task is most appropriate to delegate?
Oops! Revisit principles of delegation in nursing.
Delegation should match the nurse’s skill level. Monitoring stable patients is appropriate for a new graduate.
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BP. A patient with subarachnoid hemorrhage develops acute severe headache, vomiting, and new pupillary dilation. What is the immediate nursing action?
Oops! Revisit complications of subarachnoid hemorrhage.
Sudden neurological decline indicates rebleeding or herniation, requiring urgent neurosurgical evaluation.
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BQ. A patient with pneumonia develops worsening hypoxemia despite FiO₂ 100% and PEEP 18 cmH₂O. Plateau pressures remain <30 cmH₂O. What is the next intervention?
Prone positioning improves oxygenation in refractory ARDS with safe plateau pressures.
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BR. A trauma patient with a tibia fracture reports severe pain unrelieved by opioids, pallor, and numbness in the limb. Pain worsens with passive stretch. What is the priority nursing intervention?
Oops! Revisit the management of compartment syndrome.
This is compartment syndrome, requiring immediate surgical decompression.
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BS. A patient with type 1 diabetes presents with confusion, diaphoresis, and glucose 38 mg/dL. IV access is not available. What is the immediate nursing action?
Oops! Revisit the management of severe hypoglycemia without IV access.
In severe hypoglycemia without IV access, IM glucagon rapidly restores glucose.
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BT. A patient with severe pneumonia on mechanical ventilation has PaO₂ 48 mmHg despite FiO₂ 100% and PEEP 18 cmH₂O. Plateau pressure is 27 cmH₂O. What is the next nursing action?
Prone positioning improves oxygenation in refractory ARDS.
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BU. A nurse is caring for a patient who speaks a language the nurse does not understand. What is the best nursing action?
Oops! Revisit guidelines for effective communication with non-English speaking patients.
Cultural competence and safety require professional interpretation services, not ad hoc translation.
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BV. A patient with end-stage renal disease reports chest pain and dyspnea. A pericardial friction rub is heard, and potassium is 7.0 mEq/L. What is the nurse’s next action?
Oops! Revisit indications for urgent dialysis.
Uremic pericarditis with hyperkalemia requires urgent dialysis.
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BW. A patient refuses a blood transfusion due to religious beliefs, despite being severely anemic. What should the nurse do first?
Advocacy includes respecting patient autonomy while ensuring the team is aware of critical treatment refusals.
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BX. A trauma patient with a tibia fracture reports severe leg pain unrelieved by opioids, pallor, and paresthesia. Pain worsens with passive stretch. What is the nurse’s priority intervention?
These are signs of compartment syndrome, requiring immediate surgical decompression.
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BY. A patient with severe pneumonia remains hypoxemic despite FiO₂ 100% and PEEP 18 cmH₂O. Plateau pressures are 28 cmH₂O. What is the next intervention?
Prone positioning improves oxygenation in severe ARDS when pressures remain safe.
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BZ. A nurse observes a colleague leaving a patient unattended in the shower. What is the most appropriate nursing action?
Oops! Revisit principles of professional accountability and patient safety.
Professional accountability requires addressing unsafe practices to prevent harm and protect patient dignity.
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CA. A patient with severe pneumonia is receiving high-flow oxygen. ABG: pH 7.25, PaCO₂ 72 mmHg, PaO₂ 50 mmHg. The patient is lethargic. What is the priority nursing intervention?
Hypercapnia with hypoxemia and decreased mental status indicates impending respiratory failure.
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CB. A charge nurse is delegating assignments. Which task is most appropriate for a nursing assistant?
Oops! Revisit principles of delegation to unlicensed assistive personnel.
Delegation must match role scope. Basic hygiene and mobility tasks are appropriate for nursing assistants.
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CC. A patient with an inferior MI develops hypotension, jugular venous distension, and clear lungs. What is the immediate nursing action?
Right ventricular infarction requires preload support with IV fluids, not vasodilators.
82 / 125
CD. A patient with severe pneumonia is intubated. Despite FiO₂ 100% and PEEP 18 cmH₂O, PaO₂ is 52 mmHg. Plateau pressure is 28 cmH₂O. What is the next intervention?
Prone positioning improves oxygenation in refractory ARDS when plateau pressures are safe.
83 / 125
CE. A patient with septic shock remains hypotensive despite 30 mL/kg fluids and norepinephrine. Urine output is <10 mL/hr, and lactate is rising. What is the next intervention?
Vasopressin is an adjunct therapy for refractory septic shock when norepinephrine is insufficient.
84 / 125
CF. A patient with COPD exacerbation suddenly becomes unresponsive. ABG: pH 7.15, PaCO₂ 90 mmHg, PaO₂ 52 mmHg. What is the priority nursing action?
Severe hypercapnia and hypoxemia with altered consciousness indicate respiratory failure.
85 / 125
CG. A patient with traumatic brain injury develops sudden pupillary dilation, hypertension, and bradycardia. ICP is 40 mmHg. What is the priority nursing intervention?
This is Cushing’s triad, requiring immediate neurosurgical evaluation for herniation.
86 / 125
CH. A patient with an anterior MI develops sudden dyspnea, hypotension, and crackles. A new S3 is present. What is the nurse’s immediate intervention?
This is cardiogenic shock with pulmonary edema, requiring inotropic support.
87 / 125
CI. A patient with traumatic brain injury suddenly develops hypertension, bradycardia, and irregular respirations. ICP monitor shows 41 mmHg. What is the nurse’s immediate action?
These are signs of Cushing’s triad; osmotic therapy lowers ICP and prevents herniation.
88 / 125
CJ. A patient with cirrhosis and portal hypertension presents with massive hematemesis. Octreotide infusion is ongoing, but bleeding continues. What is the next nursing action?
Balloon tamponade is used when bleeding persists despite medical and endoscopic therapy.
89 / 125
CK. A patient with pneumonia is receiving high-flow oxygen. ABG: pH 7.24, PaCO₂ 74 mmHg, PaO₂ 50 mmHg. The patient becomes drowsy. What is the next nursing action?
Rising CO₂ and altered mental status signal impending respiratory failure.
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CL. A patient with Addison’s disease presents with confusion, severe hypotension, sodium 118 mEq/L, and potassium 6.9 mEq/L. What is the immediate nursing action?
Addisonian crisis requires immediate corticosteroid replacement and aggressive fluid resuscitation.
91 / 125
CM. A nurse overhears a colleague discussing a patient’s diagnosis in the cafeteria. What is the most appropriate nursing action?
Oops! Revisit patient confidentiality regulations.
Professionalism requires protecting patient privacy and addressing breaches respectfully and promptly.
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CN. A patient with Addison’s disease is admitted with severe hypotension, sodium 117 mEq/L, potassium 7.0 mEq/L, and confusion. What is the priority intervention?
Addisonian crisis requires rapid corticosteroid therapy and fluid resuscitation.
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CO. A patient with an inferior MI develops complete heart block, HR 30 bpm, BP 78/40 mmHg. Atropine is ineffective. What is the nurse’s next action?
94 / 125
CP. A patient with an anterior MI develops hypotension, pulmonary edema, and a new S3 gallop. What is the nurse’s immediate intervention?
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CQ. A patient with severe COPD exacerbation on BiPAP becomes increasingly somnolent. ABG: pH 7.19, PaCO₂ 88 mmHg, PaO₂ 52 mmHg. What is the next nursing action?
Failure of noninvasive ventilation with hypercapnia and altered mental status requires intubation.
96 / 125
CR. A patient with traumatic brain injury suddenly develops unequal pupils, hypertension, and bradycardia. ICP monitor shows 40 mmHg. What is the nurse’s immediate action?
This is Cushing’s triad, requiring urgent neurosurgical evaluation.
97 / 125
CS. A patient with severe COPD exacerbation on high-flow oxygen becomes increasingly drowsy. ABG: pH 7.22, PaCO₂ 82 mmHg, PaO₂ 50 mmHg. What is the next nursing intervention?
Severe hypercapnia and hypoxemia with lethargy indicate impending respiratory failure.
98 / 125
CT. A patient with cirrhosis presents with hematemesis and hypotension. Despite octreotide infusion, bleeding continues. What is the next nursing intervention?
Balloon tamponade provides temporary control when pharmacologic and endoscopic therapy fails.
99 / 125
CU. A patient with traumatic brain injury develops unequal pupils, hypertension, and bradycardia. ICP monitor shows 39 mmHg. What is the priority nursing action?
Signs of Cushing’s triad require osmotic therapy to rapidly reduce ICP.
100 / 125
CV. A patient with pneumonia on high-flow oxygen has ABG: pH 7.23, PaCO₂ 72 mmHg, PaO₂ 48 mmHg. The patient is drowsy. What is the immediate nursing intervention?
Rising CO₂ and decreased mental status indicate impending respiratory failure.
101 / 125
CW. A patient refuses a recommended blood test, saying, “I don’t want any more needles.” What is the nurse’s best response?
Advocacy includes respecting patient autonomy and informing the team to adjust care appropriately.
102 / 125
CX. A patient with cirrhosis on lactulose therapy remains confused with ammonia 190 µmol/L. What is the next nursing intervention?
103 / 125
CY. A patient with an anterior MI develops hypotension, pulmonary edema, and a new harsh systolic murmur. What is the priority nursing action?
This suggests ventricular septal rupture, requiring emergent surgery.
104 / 125
CZ. A patient with traumatic brain injury suddenly develops unequal pupils, hypertension, and bradycardia. ICP monitor shows 41 mmHg. What is the immediate nursing intervention?
105 / 125
DA. A patient with acute kidney injury has potassium 7.4 mEq/L and ECG showing widened QRS complexes. Calcium gluconate was already given. What is the next nursing intervention?
Insulin shifts potassium intracellularly, rapidly stabilizing the patient until dialysis.
106 / 125
DB. A patient with Addison’s disease presents with confusion, severe hypotension, sodium 117 mEq/L, and potassium 7.1 mEq/L. What is the immediate nursing intervention?
107 / 125
DC. A patient with cirrhosis undergoes paracentesis for ascites. Shortly after, the patient develops hypotension and tachycardia. What is the next nursing intervention?
Albumin prevents hypovolemia and circulatory collapse after large-volume paracentesis.
108 / 125
DD. A patient with cirrhosis undergoes paracentesis for tense ascites. Shortly after, the patient becomes hypotensive and dizzy. What is the next nursing intervention?
109 / 125
DE. A patient with end-stage renal disease presents with K⁺ 7.5 mEq/L, muscle weakness, and wide QRS complexes. Calcium gluconate was already given. What is the next nursing intervention?
110 / 125
DF. A patient with Addison’s disease is admitted with severe hypotension, sodium 115 mEq/L, potassium 7.1 mEq/L, and lethargy. What is the immediate nursing action?
111 / 125
DG. A patient with Addison’s disease presents with confusion, severe hypotension, sodium 118 mEq/L, and potassium 6.8 mEq/L. What is the priority nursing action?
112 / 125
DH. A trauma patient with a femur fracture develops severe leg pain unrelieved by opioids, pallor, and paresthesia. Pain increases with passive movement. What is the priority nursing action?
This is compartment syndrome, requiring emergent surgical decompression.
113 / 125
DI. A nurse feels pressured by a supervisor to discharge a patient who is not clinically stable. What is the most appropriate action?
Oops! Revisit the nurse’s advocacy role in ensuring patient safety.
Advocacy requires challenging unsafe decisions and escalating concerns to protect the patient.
114 / 125
DJ. A nurse overhears a colleague making a negative comment about a patient’s socioeconomic status. What is the most appropriate action?
Oops! Revisit principles of professional conduct.
Professionalism requires addressing disrespectful behavior directly to preserve patient dignity.
115 / 125
DK. A patient with cirrhosis undergoes paracentesis for tense ascites. Shortly after, the patient becomes dizzy and hypotensive. What is the nurse’s next action?
116 / 125
DL. A patient with septic shock has received fluids and norepinephrine. MAP is 55 mmHg, lactate is rising, and urine output is <15 mL/hr. What is the next nursing intervention?
Vasopressin is added as adjunct therapy in refractory septic shock to improve vascular tone.
117 / 125
DM. A patient with an inferior MI develops sudden hypotension, jugular venous distension, and clear lungs. What is the nurse’s immediate action?
This indicates right ventricular infarction, requiring preload optimization with fluids.
118 / 125
DN. A patient with septic shock is receiving norepinephrine. MAP is 65 mmHg, but lactate remains elevated, and extremities are mottled. Cardiac index is normal, but ScvO₂ is low. What should the nurse anticipate?
Oops! Revisit goal-directed therapy for sepsis.
Persistent tissue hypoperfusion despite adequate MAP requires inotropes to improve oxygen delivery.
119 / 125
DO. A patient with an inferior MI develops jugular venous distension, hypotension, and clear lung sounds. What is the nurse’s immediate action?
Right ventricular infarction requires preload optimization with IV fluids.
120 / 125
DP. A patient with end-stage renal disease develops K⁺ 7.2 mEq/L, muscle weakness, and ECG showing wide QRS complexes. IV calcium gluconate has already been given. What is the next nursing intervention?
Insulin shifts potassium intracellularly, providing rapid stabilization until dialysis.
121 / 125
DQ. A patient with traumatic brain injury suddenly develops unequal pupils, hypertension, and bradycardia. ICP monitor shows 41 mmHg. What is the immediate nursing intervention?
122 / 125
DR. A patient with severe COPD exacerbation on BiPAP becomes increasingly somnolent. ABG: pH 7.21, PaCO₂ 82 mmHg, PaO₂ 55 mmHg. What is the next nursing action?
123 / 125
DS. A nurse observes a provider about to perform a procedure without explaining the risks. What is the nurse’s priority action?
Oops! Revisit the nurse’s advocacy role in informed consent.
Advocacy requires ensuring informed consent and protecting patient rights before any procedure.
124 / 125
DT. A patient with Addison’s disease presents with severe hypotension, confusion, sodium 118 mEq/L, and potassium 7.0 mEq/L. What is the nurse’s immediate action?
125 / 125
DU. A patient with traumatic brain injury develops bradycardia, hypertension, and irregular respirations. ICP monitor shows 42 mmHg. What is the priority nursing action?
This is Cushing’s triad; osmotic therapy reduces ICP and prevents herniation.
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