Delirium tremens (DTs) is a severe problem with how the brain works.
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People who drink large amounts of alcohol get DTs when they stop drinking. This can also happen when the intake is lowered. These changes are done suddenly.
Your chances of DTs are higher if:
Symptoms start within 3-7 days once drinking stops or the amount is lowered. You may have:
If left untreated, DTs can result in death.
You will be asked about your symptoms and health history. Your answers and a physical exam may point to withdrawal. You may have:
The goals are to:
Clearing of DTs depends on how severe your problems are. It may start in 12-24 hours, but it can take up to 7 days.
DTs may be treated with medicines used to control:
Lack of vitamins and dehydration are common in more severe forms. They can be treated with IV:
To prevent having DTs, drink in moderation. If you do drink large amounts on a regular basis, don't suddenly stop or reduce the amount on your own. Call your doctor. They will help you lower your intake safely.
National Institute on Alcohol Abuse and Alcoholism
Alcoholics Anonymous—Halifax Regional Municipality
Canadian Centre on Substance Use and Addiction
Alcohol withdrawal syndrome. EBSCO DynaMed Plus website. Available at: http://www.dynamed.com/topics/dmp~AN~T114807/Alcohol-withdrawal-syndrome . Updated January 17, 2017. Accessed August 21, 2018.
Alcohol withdrawal treatment, symptoms, and timeline. American Addiction Centers website. Available at: https://americanaddictioncenters.org/withdrawal-timelines-treatments/alcohol. Accessed August 21, 2018.
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Last reviewed May 2018 by
EBSCO Medical Review Board
Marcin Chwistek, MD
Last Updated: 8/21/2018