Delirium tremens (DTs)


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Delirium tremens (DTs)


Delirium tremens (also called DTs) is the name for the uncomfortable physical and mental changes that happen when a person who has a physical dependence on alcohol suddenly stops using alcohol (withdrawal). DTs happen only if a person has had long-term heavy use of alcohol.

Symptoms of alcohol withdrawal usually begin 4 to 12 hours after the person cuts down or stops drinking and can last for several days. Symptoms of DTs include:

  • Shaking (tremors).
  • Nausea or vomiting.
  • Irritability or anxiety.
  • Fast heartbeat.
  • Sweating.
  • Confusion or hallucinations (delirium).
  • Seizures.

Doctors treat delirium tremens with prescription medicines. In some cases, hospitalization is needed. If left untreated, delirium tremens can lead to death.

Credits


Author Jeannette Curtis
Author Paul Lehnert
Editor Roya Camp
Editor Katy E. Magee, MA
Associate Editor Terrina Vail
Primary Medical Reviewer Adam Husney, MD - Family Medicine
Specialist Medical Reviewer James R. McKay, PhD - Psychology
Last Updated February 15, 2008

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Last updated: February 15, 2008
Author: Paul Lehnert
Reviewed By: Adam Husney, MD - Family Medicine, James R. McKay, PhD - Psychology
Editors: Katy E. Magee, MA, Terrina Vail

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