NCLEX-PN® ExaminationSafety and Infection ControlMedium
An LPN is reinforcing teaching about fire safety with a client who uses supplemental oxygen at home. Which statement by the client indicates an understanding of the teaching?
- AIt's okay to smoke in another room as long as the oxygen is turned off.
- BI should store extra oxygen tanks in the garage where it's cool.
- CI will keep my oxygen concentrator at least 5 feet away from heat sources.
- DI can use petroleum jelly on my lips if they get dry.
Show answer & explanationAnswer & explanation
Correct answer: C. I will keep my oxygen concentrator at least 5 feet away from heat sources.
Oxygen is a highly combustible gas that can easily ignite. Keeping oxygen equipment, including concentrators, at least 5 feet (approximately 1.5 meters) away from any heat source, open flames, or electrical devices that could spark is a critical safety measure to prevent fires.
Why the other options are wrong
- A. Smoking is absolutely contraindicated for anyone using oxygen therapy, even if the oxygen is temporarily off, due to residual oxygen in the air and clothing, and the risk of igniting the oxygen equipment itself.
- B. Oxygen tanks should be stored in a well-ventilated, upright position, away from direct sunlight and heat, but specific storage in a garage needs to be assessed for ventilation and temperature control.
- D. Petroleum-based products are flammable and should not be used with oxygen therapy.
Home Oxygen Fire Safety
Measures taken to prevent fires and burns in the home when supplemental oxygen is in use, focusing on eliminating ignition sources and maintaining safe distances.
- Oxygen is combustible, not flammable, but supports combustion.
- No smoking or open flames near oxygen.
- Keep oxygen at least 5 feet from heat sources.
- Avoid petroleum-based products.
Memory trick: Oxygen's Ongoing Safety