____ is a powerful peripheral vasoconstrictor that is effective in treating cardiovascular collapse secondary to distributive shock.

A. Norepinephrine
B. Atropine
C. Epinephrine
D. Dopamine


Answer: A

Health Professions

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It is estimated that up to ____ of women have some spotting in the first trimester.

A. 25% B. 50% C. 75% D. 100%

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The point within a mass or body in which all the parts are exactly balanced

What will be an ideal response?

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Which statement best describes the regulations for blood-borne pathogens?

a. Blood-borne pathogens will not affect your eyes or skin. b. Regulations cover clinical aspects of practice. c. Regulations cover both administrative and clinical aspects of practice. d. Blood-borne pathogens are not necessarily infectious.

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Increased specific gravity occurs in ____. 

A. chronic renal disease B. urinary tract infection C. diabetes insipidus D. systemic lupus erythematosus E. overhydration

Health Professions