How long can alcohol be detected in urine?

Answer

Alcohol use in the prior three to four days is detectable by Ethyl Glucuronide (EtG) urine tests, according to the Drug Testing Network Inc. Traditional urine tests for alcohol use are designed to detect ethanol, but ethanol leaves the body around 80 hours sooner than EtG, its direct metabolite.

The source states that the EtG urine test for alcohol use is considered a more accurate and reliable testing method than standard testing. Fermentation does not produce EtG, which means that evidence of EtG is evidence of alcohol consumption. Such testing is especially valuable in abstinence situations and for monitoring patients in alcohol treatment programs.

Q&A Related to "How long can alcohol be detected in urine?"
When alcohol enters your body, it must pass through the liver in order to be metabolized. Therefore, one or two beverages will leave your system long before a six-pack or more will.
http://www.ehow.com/how-does_5435928_long-can-alco...
Not Medical Advice: EtG urine alcohol tests can detect alcohol in the urine 80 hours after the ethanol alcohol has been metabolized by a person's body.
http://www.kgbanswers.com/how-long-can-a-urine-tes...
well the research I have done. redwood toxicolligy states that they can test up to 80 hours after cunsumption.
http://wiki.answers.com/Q/Can+6+oz+of+alcohol+be+d...
The EtG urine test can detect past alcohol use for about 80 hours.
http://answers.yahoo.com/question/index?qid=201303...
1 Additional Answer
Ask.com Answer for: how long can alcohol be detected in urine
How Long Can Alcohol Be Detected in Your Urine?
When alcohol enters your body, it must pass through the liver in order to be metabolized. Therefore, one or two beverages will leave your system long before a six-pack or more will. Because of this, if you know or suspect that an alcohol test may be... More »
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Source: www.ehow.com
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