The urine drug test usually screens for alcohol, amphetamines, benzodiazepines, marijuana, cocaine, PCP, and opioids (narcotics). Urine analysis can test for alcohol use by detecting the presence of Ethyl Glucuronide (EtG), a metabolite found in alcoholic beverages.
How long can you fail a urine test for alcohol?
On average, a urine test could detect alcohol between 12 to 48 hours after drinking. Some advanced urine tests can detect alcohol even 80 hours after you've had a drink. Alcohol can stay in your hair for a period of up to 90 days.Jan 29, 2021
Can you fail an alcohol test?
It is possible for your system to still have enough alcohol in it the next morning that you could fail a urine or blood test for driving under the influence. You would definitely have a problem trying to pass a test that is designed to detect the presence of any alcohol.Nov 25, 2019