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Family Physician
Family Physician, Doctor
Category: Medical
Satisfied Customers: 2592
Experience:  Emergency Medicine and Family Practice for over 26 years
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I took a hair drug test recently. I tested "positive" for

Customer Question

I took a hair drug test recently. I tested "positive" for cocaine. This is troubling because I have never touched the stuff (intentionally) in my life. My result showed zero benzoylecnine (BE), zero Norocane (NCOC), zero Cocaethylene (CE), and less that 400 pgs of Cocaine (Coc). Do these results suggest external exposure?
Thank you,
Submitted: 9 months ago.
Category: Medical
Expert:  Dr. Rick, MD replied 9 months ago.

Hi. Dr Rick here. I completed an Internal medicine internship in NYC and have two decades of clinical experience. How can I assist you today?

Expert:  Dr. Rick, MD replied 9 months ago.

What are the lab value cutoffs for a positive result in the testing lab?

Why was the hair test done?

Were the results confirmed with MS/GC evaluation?

Do you have any other medical problems or take any medications?

This is not an answer, but an Information Request. I need this information to answer your question. Please reply, so I can answer your question. I look forward to helping you.