Which of the following is an example of beta-receptor antagonists?

A) phentolamine (Regitine®)
B) prazosin (Minipress®)
C) labetalol (Normodyne®)
D) metoprolol (Lopressor®)


C) labetalol (Normodyne®)
The drug called labetalol (Normodyne®) is a beta-receptor antagonist that is nonselective. It is administered orally to treat hypertension.

Health Professions

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Farsightedness occurs when the eye cannot focus properly on nearby objects

Indicate whether the statement is true or false

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The American ____ was developed by Andrew Gratacap.

A. fire truck B. hand pumper C. ladder D. fire helmet

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KOH slide examination of hair sample for presence of scabies. Report code _____

a. 87101 b. 87102 c. 87210 d. 87220

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Rx: Calcium gluconate 1.5 mEq. If the strength of the stock vial is 4.65 mEq/10mL, ________ mL would be drawn up for the dose

A) 2.3 B) 3.2 C) 3.6 D) 2.8

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