Nclexrn Flashcards: Abcs And Emergency Priorities

What this deck covers

This deck focuses on Abcs And Emergency Priorities, giving you a quick way to review the definitions, rules, and examples that matter most for Nclexrn.

How to use these flashcards

Work through these flashcards in short sessions. Try to answer each prompt before flipping the card, then revisit any cards you miss until the explanation feels automatic.

Flashcard 1: Which finding suggests shock requiring urgent circulation support: cool clammy skin or fever?

Answer: Cool, clammy skin. Cool, clammy skin indicates poor perfusion and compensatory vasoconstriction in shock, demanding immediate circulatory interventions unlike fever alone.

Flashcard 2: What does ABCs stand for when prioritizing immediate nursing interventions?

Answer: Airway, Breathing, Circulation. This mnemonic prioritizes life-threatening issues by addressing airway patency first, followed by breathing effectiveness, and then circulatory adequacy in emergency nursing care.

Flashcard 3: Which client should be seen first: severe asthma with silent chest or mild SOB with cough?

Answer: Severe asthma with silent chest. Silent chest in severe asthma indicates profound airflow obstruction and impending respiratory arrest, requiring more urgent attention than mild symptoms.

Flashcard 4: Which is higher priority: hypoglycemia with altered mental status or hyperglycemia with thirst?

Answer: Hypoglycemia with altered mental status. Hypoglycemia causes rapid neurological deterioration, making it a higher priority than hyperglycemia, which typically presents with less acute symptoms like thirst.

Flashcard 5: What is the immediate priority for uncontrolled external bleeding from an extremity?

Answer: Direct pressure on the wound. Direct pressure controls hemorrhage by promoting clot formation and stabilizing circulation, serving as the first-line intervention for external bleeding.

Flashcard 6: What is the priority action for suspected tension pneumothorax with tracheal deviation?

Answer: Prepare for immediate needle decompression. Tension pneumothorax causes mediastinal shift and cardiovascular collapse, requiring urgent needle decompression to relieve pressure and restore ventilation.

Flashcard 7: Which intervention is next if direct pressure fails to control severe extremity bleeding?

Answer: Apply a tourniquet proximal to the wound. A tourniquet occludes arterial flow to stop life-threatening hemorrhage when direct pressure is ineffective, following hemorrhage control protocols.

Flashcard 8: What is the first priority for anaphylaxis with wheezing and facial swelling?

Answer: Administer intramuscular epinephrine. Intramuscular epinephrine rapidly reverses bronchoconstriction and hypotension in anaphylaxis, addressing airway and breathing threats as the primary intervention.

Flashcard 9: Which is the priority assessment when a client suddenly becomes restless and tachycardic?

Answer: Assess oxygenation and airway/breathing. Sudden restlessness and tachycardia often indicate hypoxia, making oxygenation and airway/breathing assessment the initial step to identify and correct underlying causes.

Flashcard 10: Which finding is most concerning for breathing failure: accessory muscle use or wheeze only?

Answer: Accessory muscle use. Accessory muscle use signifies increased work of breathing and impending respiratory fatigue, indicating a higher risk of failure than isolated wheezing.

Flashcard 11: Which condition has the highest priority: obstructed airway, severe pain, or anxiety?

Answer: Obstructed airway. In emergency prioritization, an obstructed airway poses an immediate threat to oxygenation and life, taking precedence over non-life-threatening conditions like pain or anxiety.

Flashcard 12: What is the first priority action for an unresponsive client with no normal breathing?

Answer: Activate emergency response and start CPR. For an unresponsive client without normal breathing, immediate activation of emergency response and initiation of CPR are essential to restore circulation and oxygenation.

Flashcard 13: What is the priority intervention for suspected stroke within the treatment window?

Answer: Activate stroke protocol and obtain rapid glucose. Activating stroke protocol facilitates timely imaging and treatment, while checking glucose rules out hypoglycemia mimicking stroke symptoms within the critical window.

Flashcard 14: Which client is priority: new confusion with $SpO_2$ 86% or chronic pain rated $10/10$?

Answer: New confusion with $SpO_2$ 86%. New confusion with low $SpO_2$ suggests acute hypoxemia affecting cerebral function, prioritizing it over chronic pain due to immediate threat to brain oxygenation.

Flashcard 15: Which assessment best evaluates circulation status in an unstable client?

Answer: Blood pressure, pulse quality, and capillary refill. These parameters directly assess perfusion and circulatory adequacy, providing critical data on hemodynamic stability in unstable clients.

Flashcard 16: What is the priority for a client with signs of increased intracranial pressure and vomiting?

Answer: Maintain airway and elevate head of bed. Maintaining airway patency prevents aspiration from vomiting, while head elevation reduces intracranial pressure by promoting venous drainage.

Flashcard 17: What is the priority nursing action for sudden chest pain with dyspnea and cyanosis?

Answer: Apply oxygen and assess airway/breathing. Sudden chest pain with dyspnea and cyanosis suggests a critical oxygenation issue, necessitating immediate oxygen administration and airway/breathing assessment to stabilize the client.

Flashcard 18: What triage category is assigned to immediate life threats requiring rapid intervention?

Answer: Emergent (immediate). The emergent category in triage systems identifies clients with immediate life threats, ensuring rapid interventions to prevent deterioration.

Flashcard 19: Which client requires immediate intervention: RR 10, RR 24, or RR 18 with mild anxiety?

Answer: RR 10. A respiratory rate of 10 indicates bradypnea, potentially signaling respiratory depression or failure, which requires more urgent intervention than tachypnea or normal rates.

Flashcard 20: Which action is priority for suspected cervical spine injury with compromised airway?

Answer: Jaw-thrust maneuver. The jaw-thrust maneuver opens the airway without neck extension, minimizing risk of further spinal cord injury in clients with suspected cervical trauma.

Flashcard 21: What is the priority nursing action for suspected opioid overdose with respiratory depression?

Answer: Support ventilation and give naloxone. In opioid overdose, supporting ventilation prevents hypoxia while naloxone reverses respiratory depression, addressing the primary breathing emergency.

Flashcard 22: Which client is highest priority: active GI bleed with hypotension or stable fracture pain?

Answer: Active GI bleed with hypotension. Active gastrointestinal bleeding with hypotension compromises circulation and perfusion, posing a greater immediate threat than stable pain from a fracture.

Flashcard 23: Which client is highest priority: septic client with MAP 55 or febrile client stable vitals?

Answer: Septic client with MAP 55. Low mean arterial pressure in sepsis indicates circulatory shock and organ hypoperfusion, prioritizing it over stable fever without hemodynamic instability.

Flashcard 24: Which finding indicates an immediate airway emergency: stridor, crackles, or pleuritic pain?

Answer: Stridor. Stridor signals upper airway obstruction, requiring urgent intervention to prevent respiratory failure, unlike crackles or pleuritic pain which are less immediately threatening.

Flashcard 25: What is the priority intervention for a conscious client with complete airway obstruction?

Answer: Abdominal thrusts (Heimlich maneuver). Abdominal thrusts dislodge foreign body obstructions in conscious clients, restoring airway patency as the initial life-saving measure per choking protocols.