Intramuscular injections are always given at a ________-degree angle
a. 30
b. 45
c. 90
d. 120
c
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A potentially fatal systemic response to the presence of organisms in the bloodstream is called
A) endocarditis. B) septic shock. C) sepsis. D) septicemia.
The appropriate way to handle and dispose of contaminated sharps is to ____.
A. place used sharps in a rigid, leakproof, puncture-resistant biohazardous waste container B. recap used sharps C. keep disposable and reusable sharps in the same container D. wash off sharps with soap and water E. bend used sharps so that they cannot be reused
The ____ is a wedge-shaped thickening in the middle layer of the eyeball that controls the shape of the lens.
A. sclera B. iris C. choroid D. ciliary body E. retina
The first step in performing manual capillary puncture is to ________.
A. assemble the equipment B. explain the procedure to the patient C. wipe the site of the puncture with alcohol D. perform hand hygiene