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Ask Family Physician Your Own Question
Family Physician
Family Physician, Doctor (MD)
Category: Health
Satisfied Customers: 12816
Experience:  Emergency Medicine and Family Practice for over 26 years
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does diphenhydramine show up as positive in a urine lab test

Customer Question

simply sleep tylenol pm has diphenhydramine in it will it show up positive in a urine test example for amphetamines or any other drugs
Submitted: 9 years ago.
Category: Health
Expert:  Family Physician replied 9 years ago.
NO - Diphenhydramine (the active ingredient in Benadryl) will NOT cause a positive drug test for amphetamines or any other of the commonly tested drugs.

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