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What can cause a urine test to be positive for alcohol when alcohol wasn't consumed?
Wiki User
∙ 13y ago
We are guessing that you took an EtG test, which tests for a metabolite of alcohol called ethyl glucuronide. You do not have to consume alcohol in order to test positive. The EtG remains in your system in detectable amounts for up to three days, and exposure to small amounts of alcohol in the hours before the test can cause positives. That includes after shave, mouthwash, and some cosmetics and lotions.
For that reason, most experts recommend that EtG screens not be used for non-therapeutic tests. It is such an easy tool, however, that many agencies continue to use them as they are nearly impossible to scam.
If it was not an EtG test, then someone was consuming alcohol. End of story.
Wiki User
∙ 13y ago
Wiki User
∙ 12y agoBecause the test is so sensitive that it can detect the alcohol used in hand sanitizers, mouthwash, etc.
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What foods can cause a positive urine for alcohol?
Any food that was cooked with alcohol or that naturally contains alcohol.
What food products can cause false positive alcohol urine test?
raisins
Would a sip of wine yield a positive urine drug test?
No. Alcohol isn't going to cause a positive drug test.
If alcohol is produced naturally in your bodies how can they say it is a positive urine screen then?
In most people, alcohol is not produced in the body and is therefore not spontaneously excreted without ingestion. Diabetics can excrete glucose in their urine which may ferment into alcohol and be detected. For this reason, if you have a positive urine alcohol level, the lab should also test for glucose to determine whether that was the cause.
What happens to the volume and dilution of urine when alcohol is consumed?
Decreased ADH production increases urine volume and dilution.
What is an ETG test?
The ETG test is the Ethyl Glucuronide test. It is used to test for alcohol in urine. When ETG is found in the urine, it indicates that alcohol was consumed recently.
What is etg alcohol?
Ethyl glucuronide or ETG is a direct metabolite of ethanol. Its presence in urine is a definitive indicator that alcohol was consumed.
Can alcohol be detected in a uranalisis?
Yes, alcohol can be detected in urinalysis. If you have the presence of ETG in your urine it shows that you have consumed alcohol sometime within the past four days.
How can you get a positive test for alcohol in urine?
Yes, you can test positive for alcohol on a urine test if you have been drinking. You would have to consume either a large amount 24 hours before, or a small amount right before to test positive.
How much alcohol for a positive urine test for drugs?
one drink
Can drugs cause a urine drug test to show up positive results for alcohol?
No drugs cannot cause a alcohol test to be positive the test are looking for different chemicals. In a drug test the chemical is something different than the one in the alcohol test. But if you are getting tested for alcohol its a good idea not to do drugs either. Good luck and stay sobber!!!!
What prescription drugs would cause a positive for alcohol in a urine drug test?
Wine vinegar, rum extract, herbal tinctures, perfume, skin care products containing alcohol, many household cleaners... even alcohol vapour from cooking, even if you did not eat it, but where only in the kitchen, many things can cause false positive for alcohol since it is used almost everywhere.
