A 28-year-old female asked:
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had valium a week ago still showing in a drug test a week later how long does it take to leave my system?

2 doctor answers
Dr. Jeffrey Satinover
38 years experience Psychiatry
4-6 weeks max: Depending on the test used and how long one has been using it. After brief use, 4-5 days is enough. Valium has a very long half life--up to 200 hours in some older people for its concentration to drop to 1/2; 24 hours in young and healthy. If used on a daily basis for a long time though, it gets stored internally and only slowly released. Hence 4-6 weeks. Best to discuss with an md in person.
Answered on Apr 10, 2014
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3 thanks
Dr. Derrick Lonsdale
72 years experience Preventive Medicine
Varies: It will take its own time and don't take any more.
Answered on Jun 21, 2018
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2 thanks

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