Alcohol Withdrawal Delirium [Disease/Finding] Delirium Tremens, Alcohol Withdrawal Induced 1023188 C880 Alcohol Withdrawal Delirium Alcohol Withdrawal Delirium Alcohol Withdrawal-Induced Delirium Tremens M0000652 C0001957 D000430 8635005 An acute organic mental disorder induced by cessation or reduction in chronic alcohol consumption. Clinical characteristics include CONFUSION; DELUSIONS; vivid HALLUCINATIONS; TREMOR; agitation; insomnia; and signs of autonomic hyperactivity (e.g., elevated blood pressure and heart rate, dilated pupils, and diaphoresis). This condition may occasionally be fatal. It was formerly called delirium tremens. (From Adams et al., Principles of Neurology, 6th ed, p1175) Delirium Tremens N0000000351 Substance Withdrawal Syndrome [Disease/Finding] Alcohol-Induced Disorders, Nervous System [Disease/Finding]