A 48-year-old male asked:
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how long does the stay in the urine?

1 doctor answer
Dr. Johanna Fricke
50 years experience Developmental and Behavioral Pediatrics
Depends on the type: of test for THC or its metabolites, body fat %age (it's stored in fat), duration & frequency of use, size & meatabolism of user & cut-off point for + result. Infrequent use, up to 5-7 days, heavy use up to 15-21 days , chronic or obese users, 30 days or more, depending on cut-off of 50 nanograms/mL or 20 ng/mL. Metabolites have a much longer detection time.
Answered on Mar 19, 2018
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Related questions:

A 34-year-old member asked:
Dr. Heidi Fowler
25 years experience Psychiatry
I am providing info: for cannabis. Single use of marijuana should be out of your urine in 1 to 7 days. Regular use of marijuana – should be out of urine in 7 to 100 days.
A 52-year-old male asked:
Dr. James Eitner
34 years experience Family Medicine
2-8 Days: Depending on the drug, it can be detected in the system anywhere from 2 days to 8 days.
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A female asked:
Dr. Patrick Connerly
A Verified Doctor answered
A US doctor answered Learn more
1-3 days: Depends on liver function, but usually 2-3 days
A male asked:
Dr. Yash Khanna
57 years experience Family Medicine
3 to 5 days: Ectacy may be detectable in urine 3 to 5 days after its use.
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