Examkin

Question

Difficulty: MediumEmergency Response Plan

A hazardous chemical leak occurs at an industrial site, and several contaminated victims arrive on foot outside the hospital's main entrance. The facility's Emergency Operations Plan for a hazardous materials (HAZMAT) incident is activated. Which of the following actions should the designated nursing response team take? Select all that apply.

  1. Direct the individuals to a designated external decontamination area away from the main hospital entrance.Answer
  2. Instruct the victims to carefully remove all their clothing and personal belongings.Answer
  3. C
    Transport the most critically injured victims immediately into the emergency department trauma bay for stabilization.
  4. Don a chemical-resistant suit with a powered air-purifying respirator (PAPR) before making contact with the victims.Answer
  5. E
    Scrub the victims' skin vigorously with hot water to ensure complete removal of the chemical.
  6. F
    Place the victims' removed clothing into standard red biohazard bags for routine infectious waste disposal.

Answer

The correct actions include donning appropriate protective equipment (such as chemical-resistant suits and PAPRs), directing victims to an external decontamination area, and instructing them to remove their clothing and belongings.
In a HAZMAT incident, the highest priority is preventing secondary contamination of the healthcare facility and its staff. Establishing a secure, external decontamination zone ensures the hospital remains safe and operational. Staff must protect themselves first by donning appropriate specialized PPE (like PAPRs and chemical-resistant suits) prior to any client contact. Instructing clients to carefully remove their clothing is a critical first step in decontamination, as it removes the vast majority (up to 90%) of the hazardous substance.

Step-by-Step Solution

1
Analyze the emergency scenario and the immediate risks.
Contaminated victims from a HAZMAT incident are presenting directly to the facility. The primary risk is secondary exposure to the hospital environment, staff, and current inpatients.
Identifying the nature of the threat dictates the prioritization of actions according to the Emergency Operations Plan.
2
Identify the primary goal of the HAZMAT response.
The primary goal is containment and decontamination outside the facility.
Allowing contaminated individuals into the building would require evacuating and shutting down the emergency department.
3
Determine the correct evidence-based interventions for the response team.
Staff must don specialized PPE before contact. Victims must be directed to an external area and instructed to remove their clothing, which removes the majority of the chemical agent.
Staff safety is paramount to maintain the emergency response, and clothing removal is the most efficient first step of gross decontamination.
4
Evaluate and eliminate incorrect or harmful actions.
Bypassing decontamination for trauma care, using hot water/vigorous scrubbing, and using standard biohazard bags are identified as incorrect and unsafe actions.
These actions increase the risk of systemic absorption for the victim or secondary exposure for the staff and facility.

Key Concept

Hazardous Materials (HAZMAT) Decontamination Protocols
Rate this question

Topics

Emergency Response Plan

More questions from this topic