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Difficulty: HardAccident, Error, and Injury Prevention

A clinical nursing supervisor is conducting safety rounds on an intensive care unit. Each of the following actions observed by the supervisor represents a protocol violation. Which observation requires the MOST immediate intervention to prevent severe client injury?

  1. A
    Applying bilateral physical wrist restraints to an agitated client without documenting the use of less restrictive alternative measures.
  2. Disabling the high-pressure limit alarm on a mechanical ventilator to stop it from repeatedly sounding.Answer
  3. C
    Delegating the initial collection of vital signs and a baseline skin assessment for a newly admitted client to the unlicensed assistive personnel.
  4. D
    Entering the room of a client with disseminated herpes zoster wearing a standard surgical mask, gown, and gloves instead of an N95 respirator.

Answer

The correct observation requiring immediate intervention is disabling the high-pressure limit alarm on a mechanical ventilator.
Disabling critical equipment alarms, such as a ventilator's high-pressure limit, removes the nurse's ability to detect life-threatening airway obstructions (e.g., mucus plugs, pneumothorax, or kinked tubing). According to the ABCs (Airway, Breathing, Circulation) framework, addressing an immediate threat to the airway and breathing is always the highest priority to prevent severe client injury or death. Alarm fatigue is a major cause of preventable hospital mortality.

Step-by-Step Solution

1
Analyze the scenario requirements.
The question requires prioritizing among four different clinical safety violations to determine which poses the most immediate risk of severe injury or death.
Prioritization questions demand identifying the 'worst-case scenario' that will cause harm the fastest if not immediately corrected.
2
Evaluate the clinical impact of each observed action.
The options present a restraint protocol violation, an equipment alarm safety breach, a delegation error, and an isolation precaution error.
Understanding the specific nature of each error is necessary to rank their severity.
3
Apply a prioritization framework (ABCs).
Disabling the ventilator alarm directly compromises Airway and Breathing. The other violations relate to legal guidelines, RN scope of practice, and infection transmission.
The ABCs (Airway, Breathing, Circulation) dictate that unmonitored airway threats take precedence over all other risks.
4
Determine the highest priority.
Intervening to reactivate the ventilator alarm and assess the cause of the high pressure is the highest priority.
Failure to rescue a client from an airway obstruction leads to imminent hypoxia and cardiac arrest.

Key Concept

Prioritization of Safety Hazards and Equipment Alarms
Estimated Time:2m 0s
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Topics

Accident, Error, and Injury Prevention

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