You are at a wedding ceremony where one of your relatives suddenly faints. As a healthcare worker, what would be your first action?

1. A

   Check for breath

2. B

   Call for help emergency number

3. C

   Open airway

4. D

   Check for responsiveness

Appeared in: Raj. CHO -2024

Explanation

• According to Basic Life Support (BLS) guidelines from the American Heart Association (AHA), the first step after ensuring scene safety is to check for responsiveness.
• This is performed by tapping the person's shoulders and shouting, "Are you okay?" to see if they react.
• This initial assessment is crucial because it determines whether the person is truly unconscious and requires emergency medical intervention.
• The outcome of the responsiveness check dictates the next steps, such as activating the emergency response system and proceeding with the C-A-B (Circulation, Airway, Breathing) sequence.

Why Other Options Were Wrong

• Option A: Checking for breath is a later step in the BLS sequence. It is performed after confirming unresponsiveness and activating the emergency response system.
• Option B: Calling for help is a critical step, but it should be done immediately after discovering the person is unresponsive, not before.
• Option C: Opening the airway is the 'A' in the C-A-B (Circulation-Airway-Breathing) sequence. It is performed after starting chest compressions in an unresponsive victim.

Related Visual

• Visual 1: Flowchart - A flowchart illustrating the step-by-step Basic Life Support (BLS) sequence for an adult, starting from 'Scene Safety' and 'Check for Response', then branching based on whether the person is responsive or not.

Clinical Relevance

• Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Initial Assessment in Basic Life Support (BLS) as background academic context rather than a clinical decision trigger.
• Following the correct BLS sequence is critical for patient survival. Early recognition of unresponsiveness and prompt activation of the emergency system significantly improve outcomes in events like sudden cardiac arrest.
• As a healthcare worker, you are expected to know and correctly apply these steps in any setting, whether in a hospital or in the community.
• What if? If the person responds to you after fainting but is dizzy, you would not proceed with the BLS algorithm for cardiac arrest. Instead, you would help them lie flat, elevate their legs to improve blood flow to the brain (if not injured), loosen tight clothing, and monitor them for any other symptoms. This is the management for simple syncope (fainting).

How to Approach the Question

• First, identify the question as a priority-based clinical scenario by noting the keyword 'first action'.
• Recall the standardized sequence of actions for Basic Life Support (BLS), which is a fundamental nursing skill.
• The sequence begins with ensuring scene safety (Danger), followed by checking for a Response (DRS or DR in DR-CAB).
• Evaluate each option against this standard sequence. 'Check for responsiveness' is the first direct interaction with the victim to assess their condition.
• Eliminate the other options as they are subsequent steps in the BLS algorithm that are only performed after unresponsiveness is confirmed.

Concept Tested & Keywords

• Concept Tested: Initial Assessment in Basic Life Support (BLS)
• Stem keywords: faints, first action, healthcare worker, suddenly
• Lead-in keywords: first action
• Clinical cues: The setting is a non-clinical environment ('wedding ceremony'), emphasizing the need for basic life support principles.

Question ID

Q43uW4qxSWnMLt_HlEY1v7

Copy ID

Reference Book

Lewis Medical Surgical Nursing p. 254-356