Using a face mask for oxygen administration involves placing a clear plastic mask securely on the patient's face with an elastic strap.
Oxygen face masks are a common method for delivering supplemental oxygen to patients. The process is straightforward and designed for comfort and effectiveness.
Basic Steps for Using an Oxygen Face Mask
The primary way to use an oxygen face mask is by correctly fitting it to the patient. Here's a breakdown based on the provided information:
- Placement: A clear plastic mask is placed on the patient's face. This covers the mouth and nose, creating a reservoir for oxygen delivery.
- Securing: An elastic strap is used to secure it around the patient's head, ensuring a snug fit that prevents oxygen leakage and keeps the mask in place.
- Oxygen Flow: Oxygen is delivered into the mask from a connected source (like an oxygen tank or wall outlet). The body of the mask stores oxygen between the patient's breaths, making it readily available for inhalation.
- Breathing: As the patient breathes in, they inhale the concentrated oxygen from the mask reservoir. Side port openings located on either side of the mask allow room air to mix with delivered oxygen (depending on the mask type) and crucially, allow exhaled air to escape, preventing carbon dioxide buildup inside the mask.
By following these steps, the mask effectively delivers the prescribed amount of oxygen while allowing the patient to breathe comfortably and safely. The design ensures that while oxygen is available, exhaled air is properly vented.
