may refer to:
- ETOH, when used in a medical context, is an abbreviation for Ethanol (AKA alchohol). For instance, "ETOH 10g/day" denotes that the patient drinks 10 grams (or roughly one standard drink) of alcohol a day on average.
- EtOH, a shorthand form of ethanol, a chemical compound. It is a term (sometimes E.T.O.H.) used by Emergency Medical Technicians (EMTs) and other first responders to describe a patient who is displaying symptoms of over-consumption, or withdrawal from, alcoholic beverages. It is also sometimes simply used as shorthand for alcohol (e.g. the patient consumed 12 shots of EtOH).
- "Etoh", a song by The Avalanches from their 2001 album Since I Left You
- The ETOH database, an Alcohol and Alcohol Problems Science database, produced by the NIAAA (National Institute on Alcohol Abuse and Alcoholism).