U.S. doctors online nowAsk doctors free
Dallas, TX
A 22-year-old female asked:

20wks pregnant. heavy marijuana user before found out. is there anyway to detox body before pre-natal visit to get a good result on a drug test?

1 doctor answer1 doctor weighed in
Dr. James Ferguson
Pediatrics 46 years experience
Not really: THC attaches to fat cells in your body & leaks out over time. There are no flush agents that work. Light users may become negative in a week of abstinence while heavy users may remain positive for a month. If you get on a CPS watch list they will be able to find it in baby at birth. Stay clean & be honest with your docs and things may go well.

90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more. Get help now:

Ask doctors free
Personalized answers
Free
Talk to a doctor
24/7 visits
$15 per month

90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more. Get help now:

Ask doctors free
Personalized answers
Free
Talk to a doctor
24/7 visits
$15 per month
Last updated May 23, 2018

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.