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USMLE · Question #85

Which of the following drugs is a histamine blocker and reduces levels of gastric acid?

The correct answer is C. Cimetidine (Tagamet). See the full explanation below for the reasoning.

Question

Which of the following drugs is a histamine blocker and reduces levels of gastric acid?

Options

AOmeprazole (Prilosec)
BMetoclopramide (Reglan)
CCimetidine (Tagamet)
DMagnesium Hydroxide (Maalox)

How the community answered

(41 responses)

A
5% (2)
B
2% (1)
C
83% (34)
D
10% (4)

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