Multiple choice general knowledge foreign languages

drug in benadryl

  1. diphenhydramine chloride

  2. diphenhydramine

  3. chloramphenicol

  4. codeine
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Benadryl contains diphenhydramine as the active ingredient. In the US market, it is formulated as diphenhydramine hydrochloride, while in some other markets it may be diphenhydramine citrate. The base drug name is diphenhydramine, an antihistamine used to treat allergies and cold symptoms.

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