Alcohol Withdrawal Symptoms & Timeline
Understanding alcohol withdrawal — and why medical supervision matters.
Common Symptoms
Alcohol withdrawal typically causes tremors, sweating, anxiety, nausea, headache, insomnia, and elevated heart rate. In more severe cases, it can cause hallucinations, seizures, and delirium tremens (DTs).
Timeline
- 6–12 hours: Early symptoms (tremors, anxiety).
- 12–48 hours: Symptoms intensify. Seizure risk peaks.
- 48–72 hours: DT risk peaks. Peak withdrawal severity.
- Day 4–7: Symptoms improve.
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Frequently Asked Questions
When should I go to the hospital for alcohol withdrawal?
If you have a seizure history, heavy daily drinking, or any severe symptoms (confusion, hallucinations, racing heart), seek medical care immediately.