False Positive Urine Test

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I am on fentanyl 25mcg every 48 hours and norco 10/325 4 times a day Valium 10mgs 3rimes a day I get frequent uti and take cipro for them I get drug screened in pain management with urine test most always shows false positive for oxy and then is sent out and comes back fine why does this keep happening

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1

It's probably related to the quality of the test they are using. Since they are very few doctors and clinics that are required to use certified tests, most don't, because the regular tests are much cheaper.

These 'regular' tests are known to cause false positives anywhere from 4 to 50% of the time and that is why, when your sample is sent out to the actual lab, for more professional, controlled testing, it comes back fine. Have you discussed it with your doctor?

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Will seroquel xr 300 cause a false positive urine test for opiates?

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