Substance guides

Signs of alcoholism: How to recognize alcohol use disorder

Published June 18, 2025 · 8 min read · Updated April 2026

Reviewed for accuracy by licensed clinical professionals.

The line between heavy social drinking and alcohol use disorder is not always obvious because drinking is culturally normalized. These signs help distinguish a problem from a habit.

Loss of control signs

Drinking more than you intended most times. Unable to stop after one or two drinks. Failed attempts to cut back. Drinking faster than others. Pre-drinking before social events.

Consequence signs

Continuing to drink despite relationship problems. Declining work or school performance. Legal issues (DUI, public intoxication). Financial strain from drinking. Health problems attributed to alcohol.

Dependence signs

Needing more alcohol for the same effect (tolerance). Withdrawal symptoms when not drinking (anxiety, tremors, sweating). Drinking to prevent withdrawal. Morning drinking to function.

Social signs

Choosing activities based on alcohol availability. Avoiding people who comment on your drinking. Drinking alone regularly. Hiding the extent of drinking from others. Irritability when alcohol is unavailable.

Authoritative sources

This article references guidelines from: NIDA · SAMHSA · CDC

Frequently asked questions

How do I know if I am an alcoholic?

If drinking causes problems and you continue anyway, if you have tried to cut back and could not, or if you experience withdrawal symptoms, professional evaluation is warranted.

How much drinking is too much?

More than 4 drinks on any day or 14 per week for men, or 3 per day or 7 per week for women, is considered high-risk. But problems can occur at any level.

Can you be an alcoholic and not drink every day?

Yes. Binge pattern alcoholism involves episodes of heavy drinking with periods of abstinence between. The pattern and consequences matter, not daily frequency.

Disclaimer: Informational only. Not medical advice. SAMHSA: 1-800-662-4357.