51. With oxygen therapy, which safety measure is correct?

Answer: B

Explanation:

Post “No Smoking’ sign.

Implementing a “No Smoking” sign is an essential safety measure when using oxygen therapy, as oxygen is highly flammable and can intensify fires. This precaution helps prevent potential fire hazards in environments where oxygen is being administered.

A) Use wool blanket.

Using a wool blanket is not a recommended safety measure in the context of oxygen therapy. While wool is a natural fiber, it can still catch fire if exposed to a significant heat source or spark, which poses a risk in an oxygen-rich environment.

B) Post “No Smoking’ sign.

Posting a “No Smoking” sign is crucial for maintaining safety during oxygen therapy. This measure effectively communicates the dangers associated with smoking near oxygen, significantly reducing the risk of fire and ensuring a safer environment for both patients and caregivers.

C) Keep matches handy.

Keeping matches handy contradicts safety protocols associated with oxygen therapy. Having matches nearby increases the risk of accidental ignition in an oxygen-rich environment, which could lead to dangerous situations.

D) Allow visitor smoking.

Allowing visitors to smoke is an extremely unsafe practice during oxygen therapy. Since oxygen can significantly enhance the intensity of a fire, permitting smoking poses a severe risk to anyone in the vicinity, including patients receiving oxygen treatment.

Conclusion

The correct answer, posting a “No Smoking” sign, is vital for preventing fire hazards associated with oxygen therapy. All other options either introduce unsafe practices or fail to address the critical need for fire safety in environments where oxygen is used. Ensuring a smoke-free environment is essential for the safety and well-being of everyone involved.