Experts are raising concerns about Benadryl’s ability to cross the blood-brain barrier and potential lasting impacts getty Benadryl has been used since the 1940s to stop allergy attacks and relieve ...
Every allergy medication has its pros and cons. Here’s what to know. Credit...Amanda Hakan for The New York Times Supported by By Simar Bajaj Q: My allergist says that Benadryl isn’t safe. What’s the ...
Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. For decades, diphenhydramine—best known by the brand ...