🔍
Other Questions

Understanding the Challenges of Quitting Drinking Alcohol

Quick answer

NIAAA says stopping suddenly after heavy, prolonged drinking can be dangerous because alcohol withdrawal is a potentially life-threatening process. MedlinePlus lists tremor, irritability and trouble sleeping as signs. Talk to a doctor before quitting if you drink heavily.

Free download

Standard Drinks Cheat Sheet (PDF): How many US standard drinks and UK units are in beer, wine, spirits and liqueurs, by can, glass and bottle. 33 rows, each with its source.

We use your email only for this download. No spam. We do not sell it or share it with advertisers. Delete it any time: contact@atozalcohol.com. Privacy policy

Thank you

Your chart is ready

Download the PDF

We use your email only for this download.
In this article
  1. Withdrawal can be serious
  2. Call 911 if
  3. Setbacks are common
  4. Treatment options NIAAA lists

Withdrawal can be serious

NIAAA states that stopping suddenly after heavy, prolonged drinking can cause withdrawal, “a potentially life-threatening process,” and that medical help can make it safer. MedlinePlus gives tremor, irritability and trouble sleeping as examples of symptoms and says delirium tremens can occur.

Call 911 if

MedlinePlus says to call emergency services for severe confusion, seizures or bleeding in someone with an alcohol problem.

Setbacks are common

NIAAA says many people with AUD recover, but setbacks are common among people in treatment. Therapy that teaches how to handle triggers such as stress can help.

Treatment options NIAAA lists

  • Three FDA-approved medications: naltrexone, acamprosate and disulfiram (none addictive)
  • Behavioral treatments from licensed therapists
  • Mutual-support groups, in person or online

The NIAAA Alcohol Treatment Navigator can help find care nearby. Ask a doctor before you cut back.

People also ask

Is it dangerous to quit drinking suddenly?

It can be. NIAAA calls withdrawal after heavy drinking potentially life-threatening, so get medical advice first.

What are alcohol withdrawal symptoms?

MedlinePlus lists tremor, irritability and trouble sleeping, and warns of delirium tremens.

Are there medicines that help?

NIAAA lists naltrexone, acamprosate and disulfiram as FDA-approved options. A doctor decides if they suit you.

General information only, not medical or legal advice. If you have a health condition, take medicines or are pregnant, ask your doctor before drinking alcohol. Never drink and drive.

Sources

  1. NIAAA: Understanding Alcohol Use Disorder (fact sheet), read 4 Nov 2026
  2. MedlinePlus: Alcohol use disorder, read 4 Nov 2026
Written by A to Z Alcohol Editorial Team · Published Oct 15, 2023 · Updated Nov 4, 2026
About · How we verify this · Editorial policy · Corrections

More in Other Questions

All Other Questions ›
Other Questions

does alcohol eat plastic

What the CDC says The CDC disinfectants guidance for ethyl and isopropyl alcohol says they tend to swell and harden rubber and certain plastic…

By A to Z Alcohol Editorial Team · Updated Nov 2026