A member asked:

Can you take zyrtec (cetirizine) and benadrly together?

A doctor has provided 1 answer

Yes: Benadryl (diphenhydramine) is time tested old antihistamine and works well. It can cause drowsiness so use it before going to bed. Zyrtec causes less or no drowsiness and can be taken in the morning or day time. Most antihistamines quit working after a while. In that case consider allergy evaluation to treat the cause of the problem.

Answered 6/12/2019

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Related Questions

A member asked:

Is safe if i take Benadryl (diphenhydramine) six hours after take zyrtec?

4 doctors weighed in across 2 answers