A member asked:

I take percocet 5/325 tid did u/a for pain management was told its not in urine, i drink lots of h2o due to sjogrens how is this possible?

A doctor has provided 1 answer

False negative test : Not every urine drug screen is 100% accurate. You are only taking a mild doseage and the test may have been falsely negative.

Answered 5/1/2014

4.1k views

Thank

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