A member asked:

Was on xyzal (levocetirizine) for med allergies & chronic hives. didn't like it so now trying allegra. will allegra protect me during an alrgc reaction just as well?

A doctor has provided 1 answer
Dr. John Chiu answered

Probably: It will likely work just as well as xyzal (levocetirizine) but for some unknown reason, some people tend to respond better to one antihistamine than others.

Answered 12/13/2013

4.7k views

Thank

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