You probably have them sitting in your medicine cabinet right now. Maybe you've taken one today. Over-the-counter medications ...

The first antihistamine that the Food and Drug Administration approved was diphenhydramine. The compound was created in 1943, and the Parke-Davis pharmaceutical company brought it to market in 1946 ...

Benadryl for migraine: Learn how it’s used in combination with other medications in emergency department migraine cocktails and home treatments. Understand the benefits, side effects, and expert ...