# Resuscitation Mask

A resuscitation mask is a device used during CPR to provide rescue breaths to a casualty while reducing the risk of disease transmission. It includes a one-way valve to prevent backflow of air and contaminants.

**What is a Resuscitation Mask?**

## Using a Resuscitation Mask

1. Position the Mask: Place the mask over the casualty's mouth and nose.
2. Seal the Mask: Ensure an airtight seal by pressing down on the mask.
3. Provide Breaths: Deliver rescue breaths through the valve, watching for chest rise.
4. Continue CPR: Use the mask for rescue breaths as part of the CPR cycle.

---

First Aid Glossary · https://cprcourserockhampton.au/glossary/resuscitation-mask · Australia Wide First Aid (RTO 31961).