Which is used to induce vomiting?

Study for the Pharmacology Drug Classifications Test. Enhance your knowledge with flashcards and multiple choice questions, each provided with hints and explanations. Prepare effectively for your exam!

Multiple Choice

Which is used to induce vomiting?

Explanation:
An emetic is an agent that induces vomiting by stimulating the vomiting center in the brain or triggering reflexes in the stomach and gut. This makes it the correct term for substances used to provoke emesis, such as in certain poisoning scenarios where rapid removal of the toxin is desired. The other options refer to different drug actions: antivirals fight viral infections, expectorants help clear mucus from the airways, and contraceptives prevent pregnancy. None of these induce vomiting.

An emetic is an agent that induces vomiting by stimulating the vomiting center in the brain or triggering reflexes in the stomach and gut. This makes it the correct term for substances used to provoke emesis, such as in certain poisoning scenarios where rapid removal of the toxin is desired. The other options refer to different drug actions: antivirals fight viral infections, expectorants help clear mucus from the airways, and contraceptives prevent pregnancy. None of these induce vomiting.

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