A RTA patient brought into the emergency department with loss of massive blood with cervical spine injury, after assessment revealed that blood pressure is extremely low or hypovolemia, in this situation what is the First priority of an on duty nursing officer?

1. A

   Initiate defibrillation

2. B

   Start CPR

3. C

   Start IV fluid or colloids

4. D

   Give Trendelenburg position

Appeared in: PGIMER NO - 2020

Explanation

• The patient is experiencing hypovolemic shock from massive blood loss, where the primary physiological problem is a critical deficit in circulating blood volume.
• Following the ABCDE trauma care protocol, the immediate priority after ensuring a patent airway and adequate breathing is to address 'C' for Circulation.
• Restoring circulating volume by rapidly infusing IV fluids (crystalloids or colloids) is the definitive first-line treatment to stabilize blood pressure and prevent organ damage from hypoperfusion.
• This intervention directly treats the underlying cause of the patient's hemodynamic instability.

Why Other Options Were Wrong

• Option A: Defibrillation is an electrical therapy used to correct fatal cardiac arrhythmias (ventricular fibrillation or pulseless ventricular tachycardia). It does not address the volume loss causing the patient's hypotension.
• Option B: CPR is indicated only when a patient has no pulse and is not breathing (cardiac arrest). This patient has a low blood pressure, which confirms the heart is still beating.
• Option D: The Trendelenburg position is strictly contraindicated in patients with a known or suspected cervical spine injury because it can cause further neurological damage. It also increases intracranial pressure.

Related Visual

Clinical Relevance

• Nursing practice connection: Prioritize focused assessment, early escalation, and real-time monitoring when managing Priority nursing management in hypovolemic shock secondary to trauma in acute care settings.
• Nurses in emergency and trauma settings must rapidly recognize the signs of hypovolemic shock and prioritize interventions according to the ABCDE framework to improve patient survival.
• Securing large-bore IV access (e.g., 14G or 16G) is a critical nursing skill that facilitates rapid volume replacement in hemorrhaging patients.
• Understanding contraindications, such as avoiding the Trendelenburg position in spinal injuries, is crucial for patient safety and preventing further harm.

How to Approach the Question

• First, analyze the patient's condition presented in the stem. Key findings are: RTA, massive blood loss, cervical spine injury, and extremely low blood pressure (hypovolemia).
• Identify the most life-threatening problem. Here, it is hypovolemic shock, a failure of circulation.
• Recall the standard approach to trauma management: ABCDE (Airway, Breathing, Circulation, Disability, Exposure). The patient's problem falls under 'C' - Circulation.
• Evaluate each option based on its ability to address the circulatory collapse. Starting IV fluids directly treats the cause of hypovolemic shock by restoring volume.
• Eliminate the incorrect options by identifying their specific indications or contraindications. CPR is for pulselessness, defibrillation is for specific arrhythmias, and Trendelenburg is contraindicated due to the cervical spine injury.
• Conclude that starting IV fluids is the most immediate and appropriate priority action.

Concept Tested & Keywords

• Concept Tested: Priority nursing management in hypovolemic shock secondary to trauma.
• Stem keywords: RTA patient, massive blood loss, cervical spine injury, hypovolemia, low blood pressure, first priority
• Lead-in keywords: First priority
• Clinical cues: Massive blood loss and low blood pressure indicate hypovolemic shock, which requires immediate volume replacement.
• Clinical cues: Cervical spine injury is a critical detail that contraindicates certain positions like Trendelenburg.

Question ID

QtZ0_BYRtm1gwvM0nl2AAT

Copy ID

Reference Book

E6 Medicine Davidson Principles Practice 24e p. 226-228

E6 Nursing Brunner Adult Health 3SA Vol 1 Part 1 p. 128-130

E6 Pharmacology Nursing Lilley 11e Part 2 p. 172-174