How Long Does It Take To Detox From Alcohol?

  • Reading Time: 5 minutesIt typically takes about a week to detox from alcohol. However, some people may experience lingering symptoms for weeks or months.

Andrew Levander, LMFT, M.A.C

Administrator / Chief Clinical Officer
Andrew Levander is the founder of The Encino Recovery and Detox Center and is driven by his commitment to delivering ethical, evidence-based addiction treatment that prioritizes patient dignity, safety, and long-term recovery. LinkedIn

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Reading Time: 5 minutes

It typically takes about a week to detox from alcohol. However, some people may experience lingering symptoms for weeks or months. This article will describe the alcohol withdrawal process provided by addiction specialists like the Encino Detox Center, so you know what to expect.

Key Takeaways

  • Recovery can be easier when you understand what to expect, such as the alcohol detox timeline and what’s involved in the process.
  • Alcohol detox typically takes about a week, with symptoms appearing 6-12 hours after the last drink, worsening over the next 72 hours, and dissipating throughout the week. However, individuals with severe addictions, mental and physical health conditions, and those who have relapsed several times may develop lingering symptoms that last weeks or months.
  • Withdrawing from alcohol can be dangerous due to a risk of seizures and delirium tremens, but medical management reduces complications. Once clients have stabilized, they move on to rehab, which addresses the underlying cause of addiction.

Table of Contents

Introduction

According to SAMHSA research, among the 27.9 million people with a past-year alcohol use disorder, only 2.5% (697,000 people) received medications for AUD. While factors vary, many people don’t get the care they need because they don’t know what to expect. Specifically, they may not know how long it takes to detox from alcohol and what withdrawal entails.

How long does it take to detox from alcohol- a question that supports optimal wellness

Although most people stop experiencing symptoms at the 5-7 day mark, others experience lingering symptoms for weeks or months. However, various techniques make withdrawal manageable. This article will provide more information on the detox timeline and explain the process.

What Happens During Alcohol Withdrawal?

During alcohol withdrawal, the body goes into a state of hyperexcitability, with potentially fatal symptoms. However, these can be managed with medications and supervision.

Alcohol is a central nervous system depressant that enhances GABA, which produces a sense of calm, and suppresses glutamate, the brain’s excitatory neurotransmitter. With chronic use, the body adjusts to this relaxed state.

When alcohol is removed, the body struggles to adjust to a normal baseline and goes into a hyperexcitatory state, producing a risk of alcohol withdrawal seizures and delirium tremens, which are life-threatening. Medications are administered to reduce complications.

What is the Alcohol Withdrawal Timeline?

The alcohol withdrawal timeline varies based on the severity of addiction and various underlying factors. However, for most, withdrawal peaks after 72 hours, with symptoms dissapating, yet lingering for the rest of the week. Some experience full remission after that initial period, while others may continue to experience alcohol cravings and withdrawal symptoms that can be triggered by stress or temptation.

Here’s what the timeline looks like for most people:

  • 6–12 hours after the last drink: Mild symptoms begin to appear, such as anxiety, shaky hands, headache, nausea
  • 12–24 hours: Symptoms of alcohol withdrawal become more intense, with possible hallucinations
  • 24–48 hours: Peak physical symptoms, seizure risk window
  • 48–72 hours: Severe withdrawal sets in with a risk period for delirium tremens (DTs)
  • Day 5–7: Symptoms typically begin to subside
  • Weeks 1–2+: Possible post-acute withdrawal symptoms (PAWS) with low mood, sleep disturbances, and cravings

What Factors Affect Detox Duration?

The detox timeline is affected by the length and severity of alcohol use disorder, drinking history, age, overall health, co-occurring mental conditions, and the history of alcohol withdrawal.

  • Drinking History: Severe withdrawal symptoms and prolonged timelines tend to occur in people who drink large amounts of alcohol over long periods of time.
  • Overall Health & Age: Individuals with health conditions, which are more likely to occur in older populations, often feel withdrawal symptoms more acutely and have a harder time overcoming them.
  • Mental Health Conditions: People with underlying mental health conditions, such as anxiety, depression, and bipolar disorder, may have a hard time dealing with emotional withdrawal symptoms.
  • History of Alcohol Withdrawal: After multiple relapse attempts, the body becomes more adjusted to a suppressed state and more prone to excitability when alcohol is removed, leading to a higher risk of dangerous symptoms and a prolonged timeline.

Why Is Medical Detox Important?

Treating alcohol withdrawal requires medications and oversight, reducing the risk of complications. Here’s what’s typically involved in the supervised detox process.

  • Medication Management: Benzodiazepines are the gold standard for alcohol withdrawal symptoms, as they enhance the same inhibitory neurotransmitter that alcohol was artificially boosting, preventing seizures and DTs. A systematic review of 57 randomized controlled trials (4,275 participants) found benzodiazepines far more effective than placebo for preventing seizures. Other medications may also be integrated, including anticonvulsants, antipsychotics, and beta-blockers.
  • Monitoring: Clients are monitored throughout withdrawal, so symptoms can be addressed immediately, before complications occur.
  • Emotional Support: Detox is a difficult, emotional time. While therapy is not introduced at this stage, support is offered to keep mood swings under control and avoid self-harming behaviors.

What Comes After Detox?

Therapy typically follows detox

After detox is complete and clients stabilize, they move on to rehab to focus on psychological symptoms that may have contributed to alcohol abuse. Evidence-based practices are used, helping clients develop coping strategies so they can manage emotions without drugs and alcohol. These can be delivered in inpatient or outpatient settings, depending on the severity of addiction and other risk factors.

After the initial stage of rehab is complete, clients continue onto an alumni program for ongoing treatment. They continue therapy, receive resources, and follow a relapse prevention plan. Clients may reintegrate into a program if relapse occurs.

Get the Care You Need at Encino Detox

Encino Detox is a top choice for withdrawal symptom management in Los Angeles. We specialize in medically supervised detox, ensuring a safe and personalized process in a luxury setting. After detox is complete, we support a seamless transition to our mental health care and dual diagnosis programs, providing comprehensive care.

Contact us when you’re ready to stop drinking.

FAQs

How long does alcohol detox take?

Alcohol detox typically takes 5-7 days. Alcohol withdrawal typically begins 6-12 hours after the last drink, and worsens over the next 72 hours before dissipating. Symptoms typically linger over the next few days before disappearing completely, although some experience alcohol withdrawal syndrome with symptoms and cravings lasting weeks or months.

What are the first signs of alcohol withdrawal?

Withdrawal symptoms typically begin with mild anxiety, headache, nausea, and shaky hands. These worsen over the next 72 hours, and many people experience severe withdrawal symptoms during this time.

Is a medical detox program necessary for everyone?

No, a medical detox program is not necessary for everyone. People with mild alcohol addiction or those who simply want to stop drinking can manage withdrawal symptoms (if any) without medical intervention. However, with heavy alcohol consumption, medical supervision becomes necessary.

Why is alcohol detox dangerous?

Alcohol detox is dangerous because it produces a risk of seizures and delirium tremens, both of which can be a medical emergency. Medical monitoring and professional treatment significantly reduce the risk, ensuring a safe recovery.

What medications are used to treat alcohol withdrawal?

Benzodiazepines are the first-line treatment because they act on the same GABA receptors as alcohol, allowing for a controlled taper. Other medications, such as anticonvulsants, beta-blockers, and phenobarbital, may be used to manage specific symptoms or in certain patient populations.

Sources

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