Add Yahoo as a preferred source to see more of our stories on Google. Some allergy specialists are questioning whether one of the most familiar and oldest antihistamines, diphenhydramine, needs to be ...

(CNN) — 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 ...

When treating mild allergic reactions, allergists and pediatricians prefer children’s Zyrtec over children’s Benadryl. OTC ...