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What is the purpose of the drug cimetidine (Tegamet)?

Options

  1. ATo increase histamine levels
  2. BTo neutralize stomach acid
  3. CTo prevent histamine-receptor interaction
  4. DTo stimulate acid secretion

Correct answer

C. To prevent histamine-receptor interaction

Step-by-step solution

Cimetidine was designed to prevent the interaction of histamine with the receptors present in the stomach wall.

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