Which of the following terms describes the "opening" of a needle?
Hub
Hilt
Shaft
Lumen
Lumen
Rationale: The lumen is the opening of a needle. The hub is the part that fits onto the syringe. The hilt attaches to the hub. The shaft is the actual length of the needle.
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When cleansing a skin puncture site, it is most important to wipe the area:
A. then allow it to dry. B. from top to bottom three times. C. while visualizing a vein. D. by rubbing for a minute in concentric circles.
Which Root Operation does NOT involve taking out solids, fluids or gasses from a body part?
A) drainage B) extirpation C) fragmentation D) release
A valve-like structure around a body opening and passage that controls the movement of substances into and out of the passages is called a(n) ________.
Fill in the blank(s) with the appropriate word(s).
Which of the following actions would not be in compliance with collections guidelines?
A. talking about a patient's debt to a person who is responsible for payment, but not the patient B. deceiving the patient to collect a debt C. calling a patient at 9:30 a.m. D. refraining from the use of threats