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A member asked:

If i took cough syrup and have allergies can i take benadryl (diphenhydramine)?

A doctor has provided 1 answer
Dr. John Chiu answered

Yes: But if your cough is not from post-nasal drips, Benadryl (diphenhydramine) won't do anything for you. Make sure your cough is not from a reflux disease. Consult a doctor if the problem is a prolonged one.

Answered 6/24/2014

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