When troubleshooting a pulse demand oxygen device, you should check:
I. the oxygen cylinder for sufficient pressure
II. the battery for proper voltage (charge)
III. the battery for proper installation
IV. the cannula for kinks or obstructions
A) I
B) I and II
C) I, II, and III
D) I, II, III, and IV
D
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Codes of ethics that emphasize "don'ts" and parallel or duplicate state laws are called
A. personal codes. B. values-based codes. C. rule-based codes. D. mandatory codes.
Which definition best describes utilitarianism?
A) An ethical theory based on the principle of the greatest good for the greatest number B) A legal ruling based on the principle of the greatest good for the greatest number C) A legal ruling based on small portions of society D) Based on moral entitlements by virtue of being human
Standard Precautions state that if there is a possibility of coming into contact with a patient's blood, or any other body fluid, you must wear:
a. a gown b. goggles c. gloves d. nothing, but wash your hands immediately
Chest radiographs can be used to
A) diagnose disease B) observe adequacy of gas exchange C) replace the physical examination D) confirm presence and location of disease