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Family Physician
Family Physician, Board Certified MRO
Category: Drug Testing
Satisfied Customers: 2039
Experience:  Medical Review Officer - Physician Trained and certified in drug test interpretation
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How are you I'm 45 years over never did drugs and I took a

Customer Question

Hello ,how are you I'm 45 years over never did drugs and I took a urine text and pop hot for cocaine I take amoxicillin for my had and Tylenol 3 for a hand wouund i told the doctor and he said it was not my meds I do not understand please help
JA: Is this a time sensitive issue? What type of specimen are they testing?
Customer: Yes I took it already it was a Dot Drug text and I've never did cocaine
JA: Anything else in your medical history you think the doctor should know?
Customer: That's all I just had a stab wound that went through my right hand
Submitted: 29 days ago.
Category: Drug Testing
Expert:  Dr. David replied 29 days ago.

Hello, this is Dr. David. I am reviewing your question now and will be with you momentarily.

Expert:  Dr. David replied 29 days ago.

https://www.ncbi.nlm.nih.gov/pubmed/18430300

is a study which shows that in 2 or 33 patients, amoxicillin can cause false positive for benzoylecgonine, a cocaine metabolite.

you should show your doctor this study.

with confirmatory MS/GC testing, your confirmatory test should be normal.

have you had a confirmatory test yet?