When decontaminating a person exposed to OC, what is the recommended action regarding breathing?

• A. Have the person breathe normally.
• B. Hold their breath for 10 seconds.
• C. Breathe rapidly to increase oxygen intake.
• D. Breathe through a cloth.

Answer: (A)

Breathing normally is recommended during decontamination. OC spray irritates the eyes, skin, and airways, and maintaining a steady, normal breathing pattern helps minimize the chance of drawing more contaminant into the lungs. Holding the breath, rapid or forced breathing, or breathing through a cloth can trap or re-breathe irritants and may push contaminants deeper or worsen coughing and inhalation exposure. So, encourage calm, normal breathing while you wash exposed areas, remove contaminated clothing, and flush the eyes or other affected areas. If breathing becomes difficult, provide appropriate support and seek medical assistance.