Delirium tremens

Delirium Tremens

Delirium tremens (pronounced: /dɪˈlɪəriəm ˈtrɛmənz/), often abbreviated as DTs, is a severe form of alcohol withdrawal that involves sudden and severe mental or nervous system changes.

Etymology

The term "delirium tremens" is derived from Latin, with "delirium" meaning "madness," and "tremens" meaning "trembling." It was first used in the medical literature by British physician Thomas Sutton in 1813 to describe the severe withdrawal syndrome seen in chronic alcoholics.

Symptoms

Symptoms of delirium tremens may include:

• Confusion, which may be severe
• Agitation
• Fever
• Seizures
• Tremors
• Hallucinations

Causes

Delirium tremens is most commonly caused by a long period of drinking being stopped abruptly. This can occur when an individual with a history of heavy alcohol use stops drinking suddenly, causing the brain to enter a hyperactive state. Other causes may include infection, injury, or illness in people with a history of heavy alcohol use.

Treatment

Treatment for delirium tremens often involves hospitalization. Medications may be used to reduce symptoms and prevent complications. These may include sedatives to help calm the patient and reduce symptoms, and anticonvulsants to prevent seizures.

Related Terms

• Alcohol withdrawal syndrome
• Wernicke-Korsakoff syndrome
• Alcohol use disorder
• Benzodiazepines

External links

• Medical encyclopedia article on Delirium tremens
• Wikipedia's article - Delirium tremens

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