3 doctors weighed in:

Do fentenyl patches and oxycodone show up the same on a urinalysis?

3 doctors weighed in
1 doctor agrees

In brief: Drug test

Yes.

In brief: Drug test

Yes.
Thank
Dr. Donald Alves
Emergency Medicine

In brief: Initially

Urinalysis looks for cells/protein/sugar/etc.
Urine drug screen, looks initially for categories of common drugs, so both may trigger the "narcotic" test. Quantitative follow up / confirmatory testing then gets specific.

In brief: Initially

Urinalysis looks for cells/protein/sugar/etc.
Urine drug screen, looks initially for categories of common drugs, so both may trigger the "narcotic" test. Quantitative follow up / confirmatory testing then gets specific.
Thank
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