South Richmond Hill, NY
A 22-year-old male asked:
In mid nov, 2012, i used crystal meth and marijuana pills only one time. been clean since. i have been clean for almost four months now. will this cause my drug hair test to be positive next week?
3 doctor answers • 5 doctors weighed in

Dr. David Lundinanswered
Neurosurgery 29 years experience
Probably. : Best to stop using illicit drugs. Get help with aa/na.
Created for people with ongoing healthcare needs but benefits everyone.
5.2k viewsAnswered >2 years ago

Dr. David Sneidanswered
Endocrinology 43 years experience
Probably: It's still possible that you'll test positive. Depends somewhat on the sensitivity of the test.
Created for people with ongoing healthcare needs but benefits everyone.
5.2k viewsAnswered >2 years ago

Dr. Charles Nemeroffanswered
42 years experience
Certainly possible: Depends on number of hair samples obtained and sensitivity of the lab test
utilized.
Created for people with ongoing healthcare needs but benefits everyone.
5.2k viewsReviewed >2 years ago
Last updated Jan 22, 2021
People also asked
Connect with a U.S. board-certified doctor by text or video anytime, anywhere.
24/7 visits - just $44!
50% off with $19/month membership
Disclaimer:
Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.