Medically reviewed by Steffini Stalos, DO Key Takeaways Alcohol can be detected in urine for up to 72 hours after heavy use. Ethyl glucuronide (EtG) tests can show alcohol use up to 80 hours later.

Medically reviewed by Steffini Stalos, DO Key Takeaways Alcohol can be detected in a urine test for up to 24 hours in most cases.The half-life of alcohol is roughly four to five hours.Alcohol is ...

There's a ton of factors to consider when quantifying how long alcohol is detectable in your body. Singh says factors like ...