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Family Physician
Family Physician, Board Certified MRO
Category: Drug Testing
Satisfied Customers: 12816
Experience:  Medical Review Officer - Physician Trained and certified in drug test interpretation
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Hi Im on a mix of a lot of opiate meds inc fentanyl 100mcg

Resolved Question:

Hi
I'm on a mix of a lot of opiate meds inc fentanyl 100mcg and df118 40mg 4 x a day.
I smoked some pot to try and relieve pain it never worked
But I don't want my Dr to think I'm a druggy lol
How long will 5 joints stay in your blood count ? And will they test for it on a full blood count routine blood test Paul
Submitted: 3 years ago.
Category: Drug Testing
Expert:  Family Physician replied 3 years ago.
Thank you for your question:

Urine tests can detect isolated uses of marijuana for approximately 3-5 days after last use. With daily use, this can be extended into the 10-15 day range. Even with extended very heavy daily use, detection can be as long as 30 days.

Blood tests actually have shorter detection periods that urine tests.

Family Physician and other Drug Testing Specialists are ready to help you