1 doctor weighed in:

If you take penicillin and benadryl, (diphenhydramine) what can happen?

1 doctor weighed in
Dr. Michael Ein
Internal Medicine - Infectious Disease

In brief: See below

These 2 drugs can be taken at the same time.
There will be no loss of activity of either drug and no increased toxicity or side effects.

In brief: See below

These 2 drugs can be taken at the same time.
There will be no loss of activity of either drug and no increased toxicity or side effects.
Dr. Michael Ein
Dr. Michael Ein
Thank
Get help from a real doctor now
Dr. Andrea Brand
Board Certified,
7M people helped
Continue
111,000 doctors available
Read more answers from doctors