According to AARC clinical practice guidelines, what is the minimum frequency for checking the functioning of an O2 delivery system?

a. Every 4 hr
b. Every 8 hr
c. Every 24 hr
d. Every 48 hr


ANS: C
Excerpts from the AARC guideline on O2 therapy in acute care hospitals appear in CPG 41-1.

Health Professions

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The term used to describe the assignment of a code for a lower level of service than was actually performed is:

A) editing. B) upcoding. C) downcoding. D) counseling.

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Salary and benefits are NOT generally discussed in the ________ interview.

A. first B. second C. third D. fourth

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A practitioner who maintains and manages all aspects of a patient's care is called a(n):

A. family practitioner. B. gatekeeper. C. primary care physician. D. all of these.

Health Professions

How much anesthetic solution is delivered when four stopper widths are deposited?

A) 0.4 ml B) 0.6 ml C) 0.8 ml D) 7.2 ml

Health Professions