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A member asked:

Is it safe to take dayquil for cold and benadryl (diphenhydramine) for allergy at the same time? i'm also on doxycycline for acne. thank you!

A doctor has provided 1 answer
Dr. Al Hegab answered

Specializes in Allergy and Immunology

Yes: Dayquil doesn't contain an antihistaminic, read the labels for other preparations though, fine to take together and with doxycycline, good that you asked, always exercise caution with multiple medications, wish you wellness

Answered 4/24/2020

2.4k views

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