Can Alcohol Be Sweated Out? Exercise & More

Hangovers generally only last up to 24 hours and go away on their own. One of the most commonly-asked questions about drug tests is whether you can drink alcohol the night before taking one. EtG and EtS tests are sometimes used by courts to see if people on probation are complying with requirements that they remain abstinent from alcohol. Some rehab programs also use these tests to monitor people in treatment and identify potential relapse.