Standing in the drugstore aisle confused? We've got you covered. From daily pills to nasal sprays, allergists break down ...

When shopping for allergy medications, skip diphenhydramine and phenylephrine in the pharmacy aisle and opt for nasal steroids, second-generation antihistamines, and normal saline instead.

It’s possible to build up a tolerance to allergy medicine, but other changes can also cause your medication to not work as well. Here’s what to know.

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 ...

This explains why you may still struggle, even on medication.

Experts are raising concerns about Benadryl’s ability to cross the blood-brain barrier and potential lasting impacts Benadryl has been used since the 1940s to stop allergy attacks and relieve the ...

LOWCOUNTRY, S.C. (WCIV) — Spring is in the air in the Lowcountry, bringing with it a copious amount of pollen, dust and pet hair. Dr. Alex Suda, a family medicine physician with Tidelands Health ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." It happens every year. The weather warms up and flowers start to bloom, but, you can’t stop sneezing, ...

A common antihistamine used to treat allergy symptoms called loratadine could help kill Borrelia burgdorferi, the bacteria associated with Lyme disease, according to a recent study. Loratadine, which ...