In setting up a home care chronic obstructive pulmonary disease patient for continuous low-flow O2 therapy through an O2 concentrator, which of the following additional equipment must you provide?
a. Pressure-reducing valve
b. Backup gas cylinder
c. Emergency generator
d. Backup concentrator
ANS: B
You must ensure that all such systems have an emergency backup supply.
Health Professions
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________ There are many online references available, including Web MD and Medline, but the medical assistant must be sure to use recognized, reliable resources when searching the Internet for medical information
Indicate whether the statement is true or false
Health Professions
Which of the following is a desirable characteristic of dressings used in the prehospital management of most open wounds?
A) Occlusive B) Adherent C) Sterile D) Nonabsorbent
Health Professions