In an arterial puncture:

A. a special tourniquet is used.
B. a tourniquet is used.
C. a tourniquet is optional.
D. a tourniquet is not used.


Answer: D

Health Professions

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Skin sealants __________

A. should be used on uninfected superficial or partial-thickness lacerations that are less than 24 hours old. B. absorb a moderate amount of wound drainage. C. protect the periwound from maceration and adhesives. D. prevent anhydrous skin by minimizing fluid loss through the epidermis.

Health Professions

What effect does the administration of recombinant factor VIIa concentrate have on the PT levels?

a. Prolongs the PT by having an absence of vitamin K b. Shortens the PT by having an absence of factor VII c. Shortens the PT by having increased levels of rFVIIa d. Prolongs the PT by having thromboplastin using a recombinant TF

Health Professions

The threshold amount for a third-level appeal with a ALJ is recalculated each ________ and is subject to change.

Fill in the blank(s) with the appropriate word(s).

Health Professions

Which of the following is a recommendation from the American Cancer Society's nutritional and physical activity guidelines? 

A. Be as lean as possible throughout life without being underweight. B. Minimize your intake of fruits and vegetables each day. C. Adults should get at least 1 hour of moderate to vigorous activity each day. D. Drink no more than one glass of water per day for women, or two glasses for men. E. Get most of your protein by eating red meat.

Health Professions