Question 1

The nurse in the emergency department receives four new clients. Which client should the nurse see first?

Accepted Answer

Answer reason: Crushing chest pain accompanied by diaphoresis is highly suggestive of acute coronary syndrome or myocardial infarction, which is immediately life-threatening. This presentation requires rapid assessment and intervention to prevent cardiac arrest, irreversible myocardial damage, or death. The other clients are stable or have non–life-threatening conditions that can safely be managed after emergent cardiac causes are ruled out.
Category reason: The question focuses on recognizing and prioritizing an acute, life-threatening condition requiring immediate emergency intervention. This directly aligns with the Medical Emergencies leaf category, which includes urgent conditions such as suspected myocardial infarction that demand rapid clinical response.

Question 2

A 4-year-old with high fever, drooling, tripod position, and inspiratory stridor arrives to the ED. What is the priority?

Accepted Answer

Answer reason: Keep calm and prepare for airway management; notify provider/anesthesia The presentation (high fever, drooling, tripod positioning, inspiratory stridor) is most concerning for acute epiglottitis with impending airway obstruction, making airway stabilization the immediate priority. Agitating the child or performing a throat exam/culture with a tongue depressor can precipitate complete airway occlusion. Racemic epinephrine may help croup but does not address the primary life threat here. Oral fluids are unsafe due to aspiration risk and do not treat the airway emergency.
Category reason: This is a priority nursing action in an acute, life-threatening airway emergency requiring rapid recognition and preparation for advanced airway management, aligning with Physiological Adaptation—Medical Emergencies.

Question 3

A nurse enters a patient’s room and finds the patient gasping for air, sitting upright, and struggling to breathe. What is the priority nursing action?

Accepted Answer

Answer reason: Position the patient in high Fowler’s position This patient is in acute respiratory distress, so the immediate priority is to improve airway patency and ventilation (ABCs). High Fowler’s maximizes chest expansion, decreases work of breathing, and can rapidly improve oxygenation while further help/equipment is obtained. Checking vitals, calling respiratory therapy, and administering medications are appropriate next steps, but they should not delay an immediate, high-impact positioning intervention.
Category reason: This is a patient-care prioritization question focused on immediate nursing intervention for acute breathing difficulty, which aligns with NCLEX medical emergency management under Physiological Adaptation.

Question 4

A child with croup is being discharged from the hospital. The nurse reinforces home care instructions to the mother and advises the mother to bring the child to the emergency department if the child develops which symptom?

Accepted Answer

Answer reason: Stridor. Stridor indicates significant upper-airway narrowing and possible worsening laryngeal edema, which can progress to respiratory distress and airway obstruction in croup. This is a red-flag symptom requiring urgent evaluation and potential airway/respiratory support. Irritability, tiredness, and reduced intake can occur with mild illness, but they are less specific for imminent airway compromise than stridor.
Category reason: This item tests nursing discharge teaching and when to seek emergency care for a child with croup, which is a patient-safety decision focused on recognizing an emergent complication.

Question 5

A nurse is caring for a client admitted with an infection who is receiving IV antibiotics. The client's morning lab values are: • WBC: 15,200/mm³ • Temperature: 101.8°F (38.8°C) • SpO₂: 88% on room air • RR: 28/min Which action should the nurse take first?

Accepted Answer

Answer reason: The client is hypoxic (SpO₂ 88%) with tachypnea, indicating impaired oxygenation. Airway and breathing take priority over fever management, hydration, or provider notification. Immediate oxygen supplementation is required.
Category reason: This question prioritizes immediate life-threatening respiratory compromise, which falls under acute medical emergencies.

Question 6

Which of these patients with infection requires the most urgent assessment?

Accepted Answer

Answer reason: High fever combined with acute mental status change suggests possible sepsis or severe systemic infection, which requires immediate assessment and intervention.
Category reason: Acute neurologic changes with infection indicate a potentially life-threatening condition requiring emergency response.

Question 7

Which finding in a patient with chest pain requires immediate intervention?

Accepted Answer

Answer reason: Acute confusion and restlessness may indicate hypoxia, poor cerebral perfusion, or evolving shock and require immediate evaluation and intervention.
Category reason: Sudden neurologic changes in the setting of chest pain represent an acute, potentially life-threatening emergency.

Question 8

A nurse is caring for four patients. Which patient should the nurse assess first?

Accepted Answer

Answer reason: Confusion and restlessness in pneumonia indicate worsening hypoxia or sepsis. This represents an immediate threat to life and takes priority over pain or moderate hyperglycemia.
Category reason: The item focuses on rapid identification of acute deterioration requiring emergency intervention.

Question 9

A client on high-dose haloperidol develops 40.0°C (104°F) fever, severe rigidity, confusion, and autonomic instability. What is the priority nurse action?

Accepted Answer

Answer reason: Hold haloperidol, notify provider, prepare for supportive care and possible dantrolene/bromocriptine The findings (hyperthermia, severe rigidity, altered mental status, and autonomic instability) are classic for neuroleptic malignant syndrome, a life-threatening emergency caused by dopamine blockade from antipsychotics like haloperidol. The priority is to stop the offending agent and urgently escalate care for aggressive supportive management (cooling, IV fluids, monitoring, and treatment of complications such as rhabdomyolysis). Dantrolene and/or bromocriptine may be ordered to reduce muscle rigidity and counter dopamine blockade. Benztropine is for acute dystonia/parkinsonism, and ondansetron or oral fluids/reassurance do not address the emergency.
Category reason: This item tests recognition and immediate nursing response to a life-threatening medication-related syndrome requiring urgent escalation and stabilization, fitting Physiological Adaptation—Medical Emergencies.

Question 10

A post-operative client who had abdominal surgery 12 hours ago suddenly reports shortness of breath and chest pain. Which action should the nurse take first?

Accepted Answer

Answer reason: Elevate the head of the bed and apply oxygen Sudden shortness of breath and chest pain 12 hours post-op suggests a potentially life-threatening complication such as pulmonary embolism or atelectasis; immediate support of airway and breathing is the priority (ABCs). Elevating the head of the bed improves ventilation, and administering oxygen treats acute hypoxemia while further assessment and escalation occur. Notifying the provider is important, but stabilizing oxygenation is the first nursing action. Giving opioids could worsen respiratory depression and delay recognition of deterioration, and assessing the incision does not address the urgent respiratory threat.
Category reason: This is a priority-setting nursing intervention question focused on immediate actions for an acute post-operative respiratory/cardiac symptom presentation, which falls under NCLEX Physiological Adaptation—Medical Emergencies.

Question 11

A laboring patient at 38 weeks gestation is receiving an oxytocin (Pitocin) infusion to augment labor. The nurse notes late decelerations on the fetal monitor. What is the first nursing action?

Accepted Answer

Answer reason: Position the patient on her side Late decelerations indicate uteroplacental insufficiency, so the immediate priority is to improve uterine blood flow and fetal oxygenation. Placing the patient in a left (or lateral) side-lying position reduces aortocaval compression and can rapidly improve placental perfusion. Increasing oxytocin would worsen uterine activity and can further compromise fetal oxygenation, while notifying the provider and administering oxygen are important but follow initial intrauterine resuscitation positioning.
Category reason: This is a labor-and-delivery patient-care scenario requiring immediate nursing intervention in response to fetal heart rate late decelerations, which aligns with urgent clinical management and stabilization rather than foundational science.

Question 12

During a routine check, you find your patient's foot is pale, cold, pulseless, and has no sensation. What's your priority action?

Accepted Answer

Answer reason: C. Notify the provider immediately Pale, cold, pulseless extremity with loss of sensation are classic signs of acute arterial occlusion (acute limb ischemia), which is a limb-threatening emergency requiring rapid evaluation and revascularization. The nurse’s priority is to escalate care immediately to prevent tissue necrosis and potential limb loss. Warming, elevating, or massaging can worsen ischemia or dislodge thrombus/embolus, and simply documenting/monitoring delays definitive treatment.
Category reason: This item tests urgent nursing prioritization and escalation in response to signs of acute limb ischemia, which fits NCLEX Medical Emergencies under Physiological Adaptation.

Question 13

A nurse from Sheffield checks a burn patient with singed nasal hairs and hoarse voice who is becoming increasingly breathless. What’s the priority?

Accepted Answer

Answer reason: Prepare for early intubation in controlled setting Singed nasal hairs, hoarseness, and increasing breathlessness after burns strongly suggest inhalation injury with impending airway edema. Airway swelling can progress rapidly, making later intubation difficult or impossible, so securing the airway early is the safest priority (ABC approach). Bronchodilators, chest physiotherapy, and imaging may be adjuncts, but none address the imminent risk of airway obstruction.
Category reason: This is a priority-setting question focused on immediate emergency nursing/clinical action to prevent airway compromise in a deteriorating burn patient, which fits NCLEX medical emergency management.

Question 14

A 4-year-old is admitted with epiglottitis. Which nursing action is priority?

Accepted Answer

Answer reason: Prepare for emergency intubation Epiglottitis is an airway emergency with risk of sudden, complete airway obstruction, so the priority is securing/being ready to secure the airway. Preparing for emergency intubation (and having airway equipment and skilled personnel immediately available) addresses the most immediate life threat. Inspecting the throat with a tongue depressor can precipitate laryngospasm and worsen obstruction. IV fluids and antibiotics are important but are secondary to airway management.
Category reason: This item tests priority nursing action in a life-threatening airway condition (epiglottitis), requiring emergency response and airway management decisions, which fits NCLEX Physiological Adaptation—Medical Emergencies.

Question 15

The nurse is caring for a client who is experiencing thyroid storm. It would be a priority for the nurse to?

Accepted Answer

Answer reason: initiate beta blocker therapy Thyroid storm is a life-threatening hypermetabolic emergency with severe tachycardia, hypertension, and risk of dysrhythmias; rapid control of adrenergic symptoms is a priority to prevent cardiovascular collapse. Beta blockers (eg, propranolol, esmolol) quickly reduce heart rate and tremor and help stabilize the client while other definitive therapies are initiated. Radioactive iodine is not an immediate priority in acute thyroid storm and is typically delayed until the patient is stabilized. A warming blanket is contraindicated because clients are often hyperthermic and require cooling measures; NPO status is not the primary immediate life-saving action.
Category reason: This question tests priority nursing management of an acute endocrine crisis (thyroid storm), focusing on immediate interventions to prevent life-threatening complications, which aligns with NCLEX Medical Emergencies under Physiological Adaptation.

Question 16

A patient who is 14 weeks pregnant presents to the emergency department. The nurse’s assessment data includes a heart rate of 132 bpm, blood pressure of 80/50 mmHg, an overflowing overnight perineal pad, and the patient is difficult to arouse. The healthcare provider’s exam confirms a ruptured ectopic pregnancy. Which action does the nurse take?

Accepted Answer

Answer reason: Administer oxygen at 10 L/min via face mask. The patient shows hemorrhagic shock from a ruptured ectopic pregnancy (hypotension, tachycardia, heavy bleeding, decreased LOC). Immediate nursing actions follow ABCs, so high-flow oxygen supports tissue oxygenation while definitive hemorrhage control is pursued. Rapid IV access with fluid/blood resuscitation is also indicated, but the item is select-all-that-apply, so multiple actions would be correct in practice.
Category reason: This is an acute obstetric emergency requiring immediate nursing interventions to stabilize airway/breathing/circulation and manage shock, which aligns with Physiological Adaptation—Medical Emergencies.

Question 17

The nurse is working in the emergency department and receives the following four trauma patients after a multi-vehicle accident. Which patient should the nurse assess first?

Accepted Answer

Answer reason: In trauma, assessment follows the ABCs. A markedly elevated respiratory rate with shallow breathing suggests impaired ventilation and possible respiratory compromise from rib fractures (e.g., pain-limited breathing, pneumothorax, pulmonary contusion). Airway and breathing threats take priority over pain, controlled bleeding with stable vitals, or isolated extremity injuries.
Category reason: The scenario requires rapid identification and prioritization of a life-threatening condition involving airway and breathing, which aligns with emergency recognition and intervention.

Question 18

A client with diabetes has a blood glucose of 52 mg/dL. What should the nurse do first?

Accepted Answer

Answer reason: A blood glucose of 52 mg/dL indicates hypoglycemia, which requires immediate treatment to prevent neurologic injury. The first action is to administer 15 g of a fast-acting carbohydrate (the “15–15 rule”) if the client is conscious and able to swallow. Notification and rechecking occur after initial correction; long-acting insulin is contraindicated.
Category reason: Prompt recognition and immediate intervention for an acute, potentially life-threatening metabolic event places this within emergency management.

Question 19

A nurse is assessing a client admitted with heart failure who reports shortness of breath while lying flat. The nurse notes bilateral crackles and pitting edema in both ankles. Which action should the nurse take first?

Accepted Answer

Answer reason: Place the client in high-Fowler's position This client has acute respiratory distress from fluid overload/pulmonary congestion (orthopnea, crackles, edema). The first priority is to improve oxygenation and decrease venous return/preload by positioning upright, which can rapidly reduce work of breathing. Vitals and diuretics are important next steps, but positioning is the fastest independent nursing action to stabilize breathing; notifying the provider is not the initial priority when an immediate intervention is available.
Category reason: This item tests immediate nursing prioritization and rapid intervention to manage acute dyspnea in heart failure, which aligns with NCLEX patient-care decision-making for urgent physiologic compromise.

Question 20

A nurse is caring for a client with a tracheostomy who begins to exhibit signs of respiratory distress, including increased respiratory rate and use of accessory muscles. What is the priority nursing action?

Accepted Answer

Answer reason: C. Suction the tracheostomy In a client with a tracheostomy who develops acute respiratory distress, the most common and immediately reversible cause is obstruction from secretions; suctioning directly addresses airway patency (ABCs). Increasing oxygen may not be effective if airflow is blocked, and delaying to call respiratory therapy could worsen hypoxia. Tube displacement is important to assess if ventilation remains inadequate after ensuring patency, but the first priority is to clear a potentially obstructed airway.
Category reason: This item tests urgent nursing intervention to stabilize an airway in a client with acute respiratory compromise, which is a patient-care emergency decision aligned with Physiological Adaptation (Medical Emergencies).

Question 21

A nurse is monitoring a client in active labor receiving an oxytocin (Pitocin) infusion. The fetal heart rate (FHR) tracing shows late decelerations. What is the nurse’s priority action?

Accepted Answer

Answer reason: Stop the oxytocin infusion Late decelerations indicate uteroplacental insufficiency and fetal hypoxia, often worsened by uterine tachysystole from oxytocin. The priority is to remove the offending agent by stopping the oxytocin to decrease contraction frequency and improve placental perfusion. Additional intrauterine resuscitation measures (e.g., reposition to lateral, IV fluid bolus, oxygen per protocol, notify provider) may follow, but stopping oxytocin is the immediate priority. High Fowler’s and pushing can further reduce uteroplacental perfusion, and simply documenting delays needed intervention.
Category reason: This is a patient-care prioritization question requiring immediate nursing intervention in response to an abnormal FHR pattern during oxytocin infusion, aligning with NCLEX management of an acute obstetric emergency.

Question 22

A 2-year-old with a history of Tetralogy of Fallot is admitted to the pediatric unit with cyanosis and irritability after crying. Which nursing action is the priority?

Accepted Answer

Answer reason: Place the child in a knee-chest position This presentation is consistent with a hypercyanotic ("tet") spell triggered by crying, with acute right-to-left shunting and worsening hypoxemia. The knee-chest position increases systemic vascular resistance, which reduces the right-to-left shunt and improves pulmonary blood flow and oxygenation. It is an immediate bedside intervention the nurse can perform without delay. Oxygen and notifying the provider are appropriate, but positioning is the fastest priority action to stabilize the child.
Category reason: This item tests urgent nursing management of an acute, life-threatening pediatric complication (hypercyanotic spell) requiring immediate intervention, which aligns with NCLEX Medical Emergencies under Physiological Adaptation.

Question 23

A nurse is caring for a client with Addison's disease. Which finding requires immediate intervention?

Accepted Answer

Answer reason: Blood pressure of 88/50 mmHg In Addison’s disease, cortisol and often aldosterone deficiency can lead to hypovolemia, decreased vascular tone, and severe hypotension, which can signal impending adrenal crisis and shock. A blood pressure of 88/50 mmHg is unstable and requires immediate intervention (e.g., rapid assessment, IV fluids, and stress-dose corticosteroids per protocol/provider orders). The other findings are expected or near-normal: hyperpigmentation is chronic, sodium 135 mEq/L is within normal range, and glucose 80 mg/dL is normal (hypoglycemia would be more concerning if low).
Category reason: This is a nursing priority question focused on identifying an urgent, life-threatening finding (hypotension/adrenal crisis risk) and the need for immediate intervention, which aligns with Medical Emergencies under Physiological Adaptation.

Question 24

The nurse is admitting a client with Guillain-Barré syndrome to the nursing unit. The client has an ascending paralysis to the level of the waist. Knowing the complications of the disorder, the nurse should bring which items into the client's room?

Accepted Answer

Answer reason: Electrocardiographic monitoring electrodes and intubation tray. Guillain-Barré syndrome can rapidly progress to involve the respiratory muscles, causing acute respiratory failure requiring emergent airway management and mechanical ventilation. It can also cause autonomic dysfunction with potentially life-threatening dysrhythmias and blood pressure instability, so continuous ECG monitoring is indicated. Bringing an intubation tray and ECG electrodes prioritizes readiness for these common, high-risk complications over less urgent equipment.
Category reason: This is a nursing judgment question focused on anticipating and preparing for acute, life-threatening complications (respiratory failure and dysrhythmias) in a client with Guillain-Barré syndrome, which aligns with Physiological Adaptation → Medical Emergencies.

Question 25

The emergency department nurse is gathering initial data on a child suspected of epiglottitis. Which is the nurse's highest priority?

Accepted Answer

Answer reason: Check for a patent airway. Suspected epiglottitis is an airway emergency due to risk of sudden upper-airway obstruction from supraglottic swelling, so the nurse’s first priority is rapid airway assessment using ABCs. Diagnostic steps like x-ray are delayed until the airway is stable because agitation or positioning can worsen obstruction. Preparing for or assisting with intubation may be necessary, but the immediate highest-priority nursing action during initial data collection is to assess airway patency and signs of impending obstruction.
Category reason: This is a high-acuity ED scenario requiring prioritization and immediate action to prevent life-threatening airway compromise, which fits NCLEX Physiological Adaptation focused on medical emergencies.

Question 26

The nurse is assigned to care for four clients. In planning client rounds, which client should the nurse assess first?

Accepted Answer

Answer reason: Respiratory issues take priority. A delayed breathing treatment in an asthma client may indicate ongoing or worsening airway compromise.
Category reason: The question tests prioritization based on airway and breathing.

Question 27

A client with a major burn is admitted to the emergency department. In which priority order should the nurse implement these actions? 1. Establish airway. 2. Insert Foley catheter. 3. Initiate fluid therapy. 4. Insert a nasogastric tube.

Accepted Answer

Answer reason: Airway is always the first priority. Fluid resuscitation follows to prevent shock, then Foley catheter for urine output monitoring, and finally NG tube.
Category reason: This is an emergency management and prioritization scenario.

Question 28

A 7-year-old child is admitted to the pediatric unit with acute exacerbation of asthma due to infection. The health care provider has written the following prescriptions. In which priority order should the nurse implement the prescriptions? Arrange the actions in the order that they should be performed. All options must be used.?

Accepted Answer

Answer reason: High-Fowler's position. The question requires a full priority sequence using all options (an ordered-response item), not a single best answer choice. Because the image does not provide the correct ordering and no answer key is present, selecting only one option cannot satisfy the required format without risking inconsistency.
Category reason: This is a patient-care prioritization question for an acute asthma exacerbation, requiring nursing judgment to sequence interventions to stabilize airway/breathing and manage infection-related care; this fits NCLEX medical emergency prioritization.

Question 29

A 56-year-old male comes in with SOB, diaphoresis & mild chest pain. Vitals: BP 88/54, HR 112, RR 28, SPO2 89% What's your priority action?

Accepted Answer

Answer reason: Apply oxygen This patient is unstable with hypoxemia (SpO2 89%) and respiratory distress (RR 28) plus chest pain/diaphoresis, so the immediate priority is to support oxygenation and prevent further tissue hypoxia. Using the ABCs, airway/breathing interventions come before diagnostics (ECG) or calling the provider when a nurse can intervene immediately. IV fluids may be needed for hypotension, but correcting oxygenation is the first life-sustaining step while further evaluation and escalation occur.
Category reason: This is a priority-action question requiring urgent nursing judgment using ABCs in an unstable patient, which fits NCLEX Medical Emergencies under Physiological Adaptation.

Question 30

A nurse finds a diabetic client drowsy, diaphoretic, and shaky. What’s the priority nursing action?

Accepted Answer

Answer reason: Give 4 oz of orange juice Drowsiness, diaphoresis, and shakiness in a diabetic client are classic signs of hypoglycemia, which is an acute medical emergency requiring immediate treatment. If the client is conscious enough to swallow safely, the priority is to give a fast-acting carbohydrate (e.g., 4 oz juice) to rapidly raise blood glucose. Checking temperature does not address the immediate life-threatening problem. Rechecking glucose is important after treatment, but only after giving carbohydrate (typically reassess in about 15 minutes).
Category reason: This item tests the nurse’s immediate prioritization and intervention for a suspected hypoglycemic episode, which is an acute patient-care emergency scenario aligned with NCLEX Physiological Adaptation (Medical Emergencies).

Question 31

The client with spinal cord injury suddenly experiences an episode of autonomic dysreflexia. After checking vital signs, which immediate action should the nurse take?

Accepted Answer

Answer reason: Raise the head of the bed and remove the noxious stimulus. Autonomic dysreflexia is an acute, life-threatening hypertensive emergency in clients with spinal cord injury, most often triggered by a noxious stimulus (commonly bladder or bowel distention). The priority is rapid BP reduction by positioning the client upright (high Fowler’s) to promote venous pooling and lowering intracranial pressure risk, while immediately identifying and removing the triggering stimulus. Antihypertensives are considered if BP remains dangerously elevated after initial nonpharmacologic measures and trigger removal, not before these immediate steps.
Category reason: This question tests an urgent nursing intervention for an acute complication (autonomic dysreflexia) requiring immediate stabilization and corrective action, which aligns with NCLEX Physiological Adaptation—Medical Emergencies.

Question 32

The nurse is working in the emergency department and is caring for a child who has been diagnosed with epiglottitis. Which is an indication that the child may be experiencing airway obstruction?

Accepted Answer

Answer reason: D. The child leans backward, supporting himself or herself with the hands and arms. In epiglottitis, children may assume the tripod position (leaning forward/backward with hands supporting) to maximize airway patency and ease breathing, indicating impending airway obstruction. This posture helps reduce work of breathing and is a red-flag sign of severe upper-airway compromise requiring urgent airway management. The other options describe nonspecific symptoms or signs that are less characteristic of critical obstruction in epiglottitis.
Category reason: This is a nursing emergency-recognition question requiring identification of a life-threatening airway problem and appropriate clinical judgment, which fits NCLEX Physiological Adaptation focused on medical emergencies.

Question 33

Which patient should the nurse see first?

Accepted Answer

Answer reason: Acute confusion in an elderly patient suggests possible sepsis, hypoxia, or acute delirium, all of which are potentially life-threatening and require immediate assessment. Post-operative fever at 24 hours, migraine symptoms, and pain from a hip fracture (without instability) are less urgent.
Category reason: Sudden changes in mental status represent an acute, potentially life-threatening condition requiring rapid intervention, fitting the Medical Emergencies category.

Question 34

Which intervention is critical during a heart attack?

Accepted Answer

Answer reason: Restore blood flow quickly Acute myocardial infarction is a time-sensitive emergency where the priority is rapid reperfusion of the occluded coronary artery (e.g., PCI or thrombolysis when indicated) to limit myocardial ischemia and reduce mortality. Delays increase infarct size and complications such as cardiogenic shock and lethal dysrhythmias. The other options are not definitive MI interventions and can distract from urgent reperfusion-focused care.
Category reason: This question tests urgent nursing priorities during an acute heart attack (a time-critical emergency) and the key life-saving intervention focus, which aligns with Physiological Adaptation—Medical Emergencies.

Question 35

Which patient should the nurse see first?

Accepted Answer

Answer reason: Pale, cold fingers after cast application indicate impaired circulation and possible compartment syndrome, which is a limb-threatening emergency requiring immediate intervention.
Category reason: This situation represents an acute, potentially life-threatening complication requiring immediate nursing action, consistent with the Medical Emergencies category.

Question 36

A woman attempting a vaginal birth after cesarean (VBAC) suddenly reports tearing abdominal pain during contractions. Fetal heart tones drop and the uterus feels abnormal. What is the nurse’s priority action?

Accepted Answer

Answer reason: C. Notify the provider immediately These findings in a VBAC client (sudden tearing pain, fetal heart rate deceleration, abnormal uterine contour) are classic for suspected uterine rupture, a time-critical obstetric emergency. The nurse must activate emergency response by notifying the provider/OB team immediately to prepare for urgent surgical intervention and neonatal resuscitation as needed. Delaying with pain medication, reassessing dilation, or encouraging pushing can worsen maternal hemorrhage and fetal hypoxia.
Category reason: This is a labor-and-delivery patient-care scenario requiring rapid recognition of uterine rupture and immediate escalation/response, which fits NCLEX-level clinical judgment for medical emergencies.

Question 37

Which finding in a client with cirrhosis requires the most immediate intervention?

Accepted Answer

Answer reason: Asterixis This indicates hepatic encephalopathy from hyperammonemia and worsening liver failure, which can rapidly progress to decreased level of consciousness, loss of airway protection, and coma. It requires urgent assessment of mental status and prompt measures to reduce ammonia (e.g., lactulose/rifaximin) and identify/treat precipitating causes such as GI bleeding, infection, dehydration, or excess protein load. The other findings reflect cholestasis or ascites and are important but are generally less immediately life-threatening than evolving encephalopathy.
Category reason: This question tests nursing prioritization of the most urgent cirrhosis complication requiring immediate intervention, aligning with recognition and response to medical emergencies.

Question 38

Which assessment finding indicates early sepsis in a hospitalized client?

Accepted Answer

Answer reason: Fever and tachycardia Early sepsis typically presents first with systemic inflammatory response findings such as elevated temperature and increased heart rate as the body reacts to infection. Hypotension is more consistent with later, worsening sepsis/septic shock after significant vasodilation and capillary leak. Bradycardia is not a typical early physiologic response to sepsis. A decreased respiratory rate is also atypical; tachypnea is more expected early due to metabolic acidosis and increased oxygen demand.
Category reason: This item tests recognition of an emergent, time-sensitive deterioration pattern (early sepsis) based on assessment findings, which aligns with nursing judgment in managing medical emergencies.

Question 39

True or False A patient with a spinal cord injury at T6 is at risk for autonomic dysreflexia.?

Accepted Answer

Answer reason: True Spinal cord injuries at or above T6 can disrupt descending inhibitory control over sympathetic outflow, predisposing the patient to autonomic dysreflexia. Noxious stimuli below the level of injury (commonly bladder distention, bowel impaction, or skin irritation) can trigger sudden severe hypertension with reflex bradycardia and other symptoms. This condition is time-sensitive because uncontrolled hypertension can cause seizures, stroke, or other end-organ injury. Therefore, a T6 injury is within the classic risk threshold.
Category reason: This item tests recognition of autonomic dysreflexia as an acute, life-threatening complication of high thoracic spinal cord injury, which fits NCLEX focus on identifying and responding to medical emergencies.

Question 40

A nurse should place a patient in Trendelenburg position for shock management.?

Accepted Answer

Answer reason: False Trendelenburg is no longer recommended as routine management for shock because it has not been shown to reliably improve perfusion and can worsen respiratory mechanics by elevating abdominal contents against the diaphragm. It may also increase risk of aspiration and can raise intracranial/intraocular pressures, making it unsafe in some patients. Evidence-based initial management emphasizes supine positioning with airway/oxygen support and rapid treatment of the underlying cause (e.g., fluids, vasopressors) rather than head-down tilt.
Category reason: This item tests an immediate nursing action/positioning decision in an acute emergency (shock), which fits NCLEX-style patient care and stabilization under Medical Emergencies.

Question 41

A 4-year-old with epiglottitis arrives at the emergency department. The child is drooling, sitting upright, and anxious. What is the nurse’s priority action?

Accepted Answer

Answer reason: Prepare for intubation in a controlled setting The presentation (drooling, tripod/upright posture, anxiety) suggests impending upper-airway obstruction, making airway protection the immediate priority. Manipulating the oropharynx (e.g., throat swab) can precipitate sudden complete obstruction and should be avoided. Establishing IV access is important but is secondary to securing the airway with skilled personnel and equipment available in a controlled environment (e.g., OR/ICU) to prevent rapid respiratory failure.
Category reason: This is a priority nursing action in an acute, life-threatening airway emergency, requiring immediate intervention planning rather than testing foundational science knowledge.

Question 42

The nurse is caring for a client who is scheduled for surgery in 2 hours and is reporting anxiety and shortness of breath. The client has a heart rate of 110/min and respirations of 24/min. Which of the following actions would be a priority for the nurse to take?

Accepted Answer

Answer reason: Place the client in Fowler or high Fowler position. This is an immediate, independent intervention that improves ventilation by maximizing chest expansion and reducing work of breathing in a dyspneic client. Addressing airway/breathing takes priority over treating anxiety alone. Giving IV morphine may worsen respiratory status, and requesting bronchodilator therapy requires an order and is not indicated without evidence of bronchospasm. After positioning, the nurse should reassess respiratory status and oxygenation and escalate care if symptoms persist.
Category reason: This is a priority nursing action question focused on immediate intervention for shortness of breath using ABCs, which fits NCLEX-style clinical judgment under management of acute physiologic compromise.

Question 43

A 25-year-old patient is brought to the emergency department after ingesting an unknown poison. As a nurse, what is the most appropriate first step in managing the patient?

Accepted Answer

Answer reason: Initial management of poisoning follows the ABC framework. Assessing airway, breathing, and level of consciousness is the priority before any specific decontamination or antidotal interventions. Inducing vomiting, giving fluids, or administering charcoal without assessment can be harmful.
Category reason: This scenario involves immediate life-threatening risk requiring rapid assessment and stabilization, which fits the Medical Emergencies leaf category.

Question 44

A third-trimester client presents with vaginal bleeding. What finding suggests placental abruption rather than placenta previa?

Accepted Answer

Answer reason: Placental abruption is characterized by painful vaginal bleeding with uterine hypertonicity, tenderness, and a firm “board-like” uterus due to concealed or overt hemorrhage behind the placenta. Placenta previa classically causes painless, bright red bleeding with a soft, non-tender uterus. A reassuring fetal heart tracing (normal baseline with moderate variability) does not specifically indicate either diagnosis, and absence of contractions is not a distinguishing hallmark compared with the uterine rigidity seen in abruption.
Category reason: This question tests recognition of an acute obstetric emergency and the nursing assessment finding that differentiates placental abruption from placenta previa, which aligns with emergency physiological adaptation.

Question 45

A 37-week client with gestational hypertension suddenly complains of visual disturbances and brisk reflexes. What is the nurse's first action?

Accepted Answer

Answer reason: Visual disturbances and brisk reflexes in a client with gestational hypertension indicate severe features with high risk for progression to eclampsia. The immediate priority is seizure prophylaxis and stabilization, and magnesium sulfate is the evidence-based first-line medication for preventing/treating eclamptic seizures. Other actions such as induction/oxytocin or preparing for delivery may follow after maternal stabilization and provider evaluation. Ambulation is unsafe because it can increase fall risk and does not address the life-threatening complication.
Category reason: This is a time-sensitive obstetric emergency requiring immediate nursing intervention to prevent seizures and stabilize the client, which aligns with Medical Emergencies under Physiological Adaptation.

Question 46

What is the priority nursing diagnosis for a patient in thyroid storm?

Accepted Answer

Answer reason: Thyroid storm is a life-threatening hypermetabolic state that commonly causes severe tachycardia, dysrhythmias, and increased myocardial oxygen demand, which can quickly progress to heart failure. In ABC and circulation-based prioritization, preventing cardiovascular collapse takes precedence over longer-term concerns. The other options may be relevant but are not as immediately life-threatening as unstable hemodynamics in thyroid storm.
Category reason: This item asks for the priority nursing diagnosis in an acute, life-threatening endocrine emergency, requiring nursing prioritization and recognition of imminent physiologic instability, which fits Medical Emergencies under Physiological Adaptation.

Question 47

A post-op client is unconscious and breathing shallowly. What position is best to promote oxygenation?

Accepted Answer

Answer reason: An unconscious postoperative client with shallow respirations is at high risk for upper-airway obstruction from loss of tongue tone and aspiration of secretions. The lateral (recovery) position helps keep the airway patent and allows drainage of saliva or emesis away from the airway, while jaw support (jaw-thrust) further relieves soft-tissue obstruction. Supine positioning can worsen obstruction, high Fowler’s is often not feasible/safe in an unconscious patient and does not address aspiration risk, and Trendelenburg can impair ventilation and increase aspiration risk.
Category reason: This question tests immediate nursing action to maintain airway/oxygenation in an unstable postoperative patient, which is an emergency physiologic adaptation priority rather than foundational science.

Question 48

A client with suspected stroke is brought to the ER. What is the best initial position?

Accepted Answer

Answer reason: This positioning helps optimize cerebral venous drainage and reduce intracranial pressure while maintaining cerebral perfusion during acute neurologic compromise. Keeping the head midline avoids jugular venous compression that can worsen cerebral congestion. Elevating the HOB to about 30° also supports airway protection and decreases aspiration risk without significantly reducing cerebral blood flow compared with higher upright positions. Trendelenburg can raise intracranial pressure, and higher Fowler’s may lower cerebral perfusion if hypotension is present.
Category reason: This item tests immediate nursing management in an acute suspected stroke presentation (a medical emergency), focusing on safe initial positioning to support cerebral perfusion/ICP and airway protection, which aligns with Physiological Adaptation → Medical Emergencies.

Question 49

Which nursing action is most appropriate for a client with myxedema coma?

Accepted Answer

Answer reason: B. Maintain airway and provide IV thyroid hormone Myxedema coma is a life-threatening manifestation of severe hypothyroidism with hypoventilation, hypothermia, bradycardia, and altered mental status, so ABC stabilization is the immediate priority. Supporting ventilation/oxygenation and hemodynamics is essential because CO2 retention and respiratory failure are common. Definitive treatment requires IV thyroid hormone replacement (often with stress-dose glucocorticoids per protocol due to possible concomitant adrenal insufficiency). The other options do not address the primary emergency pathophysiology and would delay lifesaving care.
Category reason: This question tests urgent nursing actions and stabilization measures for a life-threatening endocrine crisis, which is best categorized as a medical emergency requiring immediate physiologic support.

Question 50

Your patient is in cardiac arrest and has been intubated. To assess CPRquality, which should you do?

Accepted Answer

Answer reason: End-tidal CO2 during CPR correlates with pulmonary blood flow and thus cardiac output generated by chest compressions. Persistently low values suggest inadequate compression depth/rate or interruptions, while a sudden sustained rise can indicate return of spontaneous circulation. Pulse checks during arrest are unreliable and should be minimized to avoid interrupting compressions, and 12-lead ECG or chest X-ray do not assess real-time CPR effectiveness.
Category reason: This is a resuscitation scenario requiring nursing judgment about monitoring and evaluating the effectiveness of CPR in an acute life-threatening event, which aligns with Medical Emergencies.

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Your patient is in cardiac arrest and has been intubated. To assess CPRquality, which should you do?

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