Benadryl Caused A False Positive For Benzo

Updated

My monthly drug test came back showing benzo. I did take 2 ativan last month for my nerves, having panic attacks at the time. I take benadryl every day and have been trying to figure out why my test came back as benzo. And the ativan i took was at least 2 weeks before drug testing. Now i've been reading about benadryl and how many people had the same problem. Would retesting show this could have happened because of benadryl?

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