5 doctors weighed in:

How long does it take meth to get out of your system?

5 doctors weighed in
Dr. Pamela Pappas
Psychiatry
2 doctors agree

In brief: Methamphetamine

For most who use it, meth is detectable by urine testing for 3-5 days.
Some resources state a maximum of 10 days. It can be detected in hair for much much longer -- like 90 days. Best to not put it in your system at all, since it's a highly addictive and dangerous substance.

In brief: Methamphetamine

For most who use it, meth is detectable by urine testing for 3-5 days.
Some resources state a maximum of 10 days. It can be detected in hair for much much longer -- like 90 days. Best to not put it in your system at all, since it's a highly addictive and dangerous substance.
Dr. Pamela Pappas
Dr. Pamela Pappas
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1 doctor agrees

In brief: 2 hrs up to 72 hrs

The exact time that it takes your body to metabolize the drug depends on multiple issues such as: amount ingested; frequency of use; tolerance levels - heavy meth addicts have the longest detection time on drug tests; individual genetic metabolism rates; body mass; age; health; method of use -injected it goes straight into your bloodstream; smoked takes longer time to enter/ exit your bloodstream.

In brief: 2 hrs up to 72 hrs

The exact time that it takes your body to metabolize the drug depends on multiple issues such as: amount ingested; frequency of use; tolerance levels - heavy meth addicts have the longest detection time on drug tests; individual genetic metabolism rates; body mass; age; health; method of use -injected it goes straight into your bloodstream; smoked takes longer time to enter/ exit your bloodstream.
Dr. Christopher Dunham
Dr. Christopher Dunham
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