Posted 1/8/2016 6:15 PM (GMT 0)
If Benadryl works well for you as an antihistamine, then I don't see a problem with upping the dose. What dose are you currently taking?
There's no reason to change your antihistamine, IMO, unless it stops working altogether. It's worth trying a higher dose first. I used to take Claritin (loratadine) but became to used to it so I switched to Allegra/Fexofenadine, which I take the 24 hour dose of (works better than the 12 hour).