Detoxing from alcohol is a vital first step in recovery. But how long does it actually take, and what does the process involve?
Typical Timeline
6–12 Hours: Mild symptoms (headache, anxiety, nausea, insomnia)
12–48 Hours: Worsening symptoms; possible seizures
48–72 Hours: Peak intensity; risk of delirium tremens (DTs)
4–7 Days: Symptoms begin to decline
1–2 Weeks: Emotional symptoms may linger (e.g., anxiety, sleep issues)
Symptoms of Withdrawal
Common withdrawal symptoms include:
Shaking or tremors
Sweating and nausea
Racing heart
Mood swings
Insomnia or nightmares
Severe cases may include:
Hallucinations
Confusion or disorientation
Seizures
DTs (delirium tremens), a medical emergency
Why Medical Detox Matters
Medically supervised detox reduces the risk of serious complications and increases the chance of completing detox safely. Medications such as benzodiazepines, anticonvulsants, and beta blockers may be prescribed to manage symptoms.
Detox Isn’t the End
Detox is only the beginning. It clears alcohol from the body but does not address the psychological roots of addiction. Rehab, therapy, and long-term support are essential to avoid relapse.
Final Thoughts
Alcohol detox usually lasts under a week, but emotional and mental recovery continues for months or years. With medical care and a structured follow-up plan, detox can be a safe and empowering first step toward lasting sobriety.
NuLife Behavioral Health: Addiction and Mental Health Treatment In Massachusetts
359 Main St, Worcester, MA 01608
(508) 859-7704