A nurse is caring for an older adult client who is to be discharged from the health care facility. The client has been prescribed the use of a liquid oxygen unit at home to continue with oxygen therapy. What should the nurse tell the client regarding the potential problems of using a liquid oxygen unit? Select all that apply.
A) Liquid oxygen may leak during warm weather.
B) The unit may give off a bad smell if not cleaned regularly.
C) The unit's outlet may become occluded because of frozen moisture.
D) Portable liquid oxygen is more expensive.
E) The unit may require a secondary source of oxygen.

Question

Quizplus · Accepted Answer

Liquid oxygen units can leak during warm weather due to the expansion of the liquid as it warms, potentially leading to a loss of oxygen. The outlet of the unit may become occluded because of frozen moisture, which can block the flow of oxygen. Portable liquid oxygen systems are generally more expensive than other types of oxygen delivery systems, such as compressed gas cylinders or oxygen concentrators, due to the cost of the liquid oxygen and the technology required to store and vaporize it for use.

A Nurse Is Caring for an Older Adult Client Who