Blood Drug Testing

How long does a urine and blood drug test, test for?

what is the maximum time frame it can show and come up positive like 2-3 months? specifically looking for how long it tests for, for military bootcamp.

Public Comments

1. Depends on the substance ingested.
2. It really varies. It mostly depends on what substance, whether or not you are a habitual user, your diet, your body type, and some other things. I'll give you a general detection period for each substance and for each sample. URINE Alcohol - 6–24 hours Amphetamines (except meth) - 1 to 3 days Methamphetamine - 3 to 5 days MDMA (Ecstasy) - 24 hrs Barbiturates (except phenobarbital) - 1 day Phenobarbital - 2 to 3 months Benzodiazepines Therapeutic use - up to 7 days. Chronic use (over one year) - 4 to 6 weeks Cannabis - 3 to 5 days, and sometimes up to 30 days Cocaine - 2 to 5 days with exceptions for certain kidney disorders Codeine - 2 to 3 days Cotinine (a break-down product of nicotine) - 2 to 4 days Morphine - 2 days Heroin - 3 to 4 days LSD - 24 to 72 hours (however tests for LSD are very uncommon) Methadone - 3 days PCP - 3 to 7 days for single use; up to 30 days in chronic users BLOOD/ORAL FLUID Alcohol - 12–24 hours Amphetamines (except meth) - 12 hours Methamphetamine - 1–3 days MDMA (Ecstasy) - 25 hrs Barbiturates (except phenobarbital) - 1 to 2 days Phenobarbital - 4 to 7 days Benzodiazepines Therapeutic use - 6 to 48 hours Cannabis - Up to 24 hours Cocaine - 2 to 5 days Codeine - 2 to 3 days Cotinine (a break-down product of nicotine) - 2 to 4 days Morphine - 1 to 2 days Heroin - 1 to 2 days LSD - 0 to 3 hours Methadone - 24 hours PCP - 1 to 3 days Remember, this is just in general. There are many different factors that play into whether or not you will have drugs in your system if you've done them.