But what about long-term outcomes for patients ... withdrew because of drowsiness. Daily use of an intranasal steroid was superior to daily antihistamine therapy in patients with perennial rhinitis.

Here, allergists share the possible risks of long-term antihistamine use, the safest antihistamines to use daily and ...

Olivia Copeland Khoury, 32, shared with Newsweek that she has tried countless remedies, but none have alleviated the "mental upheaval" associated with PMDD.

That said, there aren't really any studies specifically looking at whether or not antihistamines are OK to use while you're trying for a baby. Dr Philippa Kaye told us that, generally speaking, women ...