7 doctors weighed in:

Is there anything that could cause a false positive drug test for fentanyl?

7 doctors weighed in
Rishi Kumar
Anesthesiology
2 doctors agree

In brief: No

Conventional urine drug screens (uds) look for metabolites from naturally occurring opioids (like morphine and codeine), but fentanyl is a synthetic opioid which is metabolized to different products.
These products are not picked up by uds.

In brief: No

Conventional urine drug screens (uds) look for metabolites from naturally occurring opioids (like morphine and codeine), but fentanyl is a synthetic opioid which is metabolized to different products.
These products are not picked up by uds.
Rishi Kumar
Rishi Kumar
Answer assisted by Rishi Kumar, Medical Student
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Dr. Michael Gofeld
Pain Management
1 doctor agrees

In brief: No

Fentsnyl has no cross-reactivity with other opioids tested in the urinary drug screen.

In brief: No

Fentsnyl has no cross-reactivity with other opioids tested in the urinary drug screen.
Dr. Michael Gofeld
Dr. Michael Gofeld
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Dr. Luis Villaplana
Internal Medicine

In brief: I can not think

Of anything.

In brief: I can not think

Of anything.
Dr. Luis Villaplana
Dr. Luis Villaplana
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Dr. Romanth Waghmarae
Pain Management

In brief: Fentanyl

Definitely - no.

In brief: Fentanyl

Definitely - no.
Dr. Romanth Waghmarae
Dr. Romanth Waghmarae
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