Who has a higher risk of exposure to potentially harmful microorganisms?
a. Scrub person
b. Circulating nurse
c. Central processing technician
d. Fluoroscopy technician
ANS: A
Scrub nurses have a higher risk of exposure to harmful microorganisms because of their role and proximity to the surgical field. All of the above personnel share a risk of exposure.
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Which of the following clinical findings is least likely to be seen in a patient with acute hypoxic respiratory failure?
a. Confusion b. Tachycardia c. Hypotension d. Dyspnea
The term that refers to a process for officially authorizing or approving health care practitioners, education programs, health care facilities, and managed care plans is called:
What will be an ideal response?
When setting up an office tickler file, you should
A. include the current calendar year on the file labels. B. put the months in alphabetical order. C. check the tickler file at least once a month. D. place the folders with the current month on top in a prominent place.
The purpose of the fan on an ultrasonic nebulizer is to:
A) generate the aerosol B) evacuate the aerosol from the reservoir C) cool the ultrasonic transducer D) cool the aerosol prior to delivery to the patient