What is the use of a pocket mask?

• A. For CPR, safely delivering rescue breaths.
• B. To measure blood pressure.
• C. To clean contaminated surfaces.
• D. To store emergency medications.

Answer: (A)

Pocket masks act as a barrier during CPR, allowing you to give rescue breaths safely. They fit over the person's mouth and nose and include a one-way valve to prevent breath and fluids from reaching you. Some have a small reservoir to help deliver a better breath. To use it, create a tight seal, tilt the head to open the airway, pinch the nose, and give breaths that make the chest rise. It’s not used for measuring blood pressure, cleaning surfaces, or storing medications.