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How Long Does Fentanyl Lozenge Stay In The Body?

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Posted on Wed, 22 Mar 2017
Question: how long after using fentanyl lozenges does it take to not show up in a urine test?
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Answered by Dr. Dr. Ashok Kumar Choudhary (59 minutes later)
Brief Answer:
two to three days

Detailed Answer:
Hello,
Thanks for using Healthcaremagic.

I read your query and understand your concerns.

The fentanyl have half life of almost 7 hours and can remain in the system for two days or on some occasions three days. In case you used it two or three days back you will be most likely tested negative for opioids through the urine test.

I hope this helps you.
If you have more questions feel free to write back to me.
Thanks and regards.
Note: For further guidance on mental health, Click here.

Above answer was peer-reviewed by : Dr. Chakravarthy Mazumdar
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Answered by
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Dr. Dr. Ashok Kumar Choudhary

Psychiatrist

Practicing since :2000

Answered : 3355 Questions

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How Long Does Fentanyl Lozenge Stay In The Body?

Brief Answer: two to three days Detailed Answer: Hello, Thanks for using Healthcaremagic. I read your query and understand your concerns. The fentanyl have half life of almost 7 hours and can remain in the system for two days or on some occasions three days. In case you used it two or three days back you will be most likely tested negative for opioids through the urine test. I hope this helps you. If you have more questions feel free to write back to me. Thanks and regards.