Health experts are offering updated guidance on when to take allergy medications, emphasizing the role of symptom patterns, drug type, and sedation risk. Non-drowsy, second-generation antihistamines ...

Allergists and pharmacists share their favorite over-the-counter allergy medications for runny noses, watery eyes, and more.

Dr. Anna Wolfson says she sees dangerous misuse of the allergy medication diphenhydramine in her clinic every day.“If someone has an allergic reaction to a food, people will say, ‘Don’t worry, I have ...

First-generation oral antihistamines long entrenched in pediatric care can be displaced with the safer alternative cetirizine through relatively simple system changes, according to new research ...