Hazardous Chemicals Remaining on Clothing, Skin Surfaces, and Even in the Respiratory

question 15

Multiple Choice

Hazardous chemicals remaining on clothing, skin surfaces, and even in the respiratory system can be a source of exposure to others. This is referred to as which of the following and is the most common type of exposure experienced by first responders and emergency department personnel?

• A) Incidental exposure
• B) Secondary exposure
• C) Concurrent exposure
• D) Simultaneous exposure

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Definitions:

Parasympathetic

A division of the autonomic nervous system responsible for relaxation and conserving energy, often referred to as the "rest and digest" system.

Sympathetic

Relating to the sympathetic nervous system, part of the autonomic nervous system that orchestrates the body's rapid involuntary response to dangerous or stressful situations.

Sympathetic

Pertaining to the part of the autonomic nervous system that increases heart rate, constricts blood vessels, and raises blood pressure, typically in response to stress.

Parasympathetic

Part of the autonomic nervous system responsible for conserving energy and bringing the body to a state of rest by slowing the heart rate and increasing intestinal and gland activity.