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Central nervous system
Central nervous system


Wernicke-Korsakoff syndrome

Alternative Names:
Korsakoff psychosis; Alcoholic encephalopathy; Encephalopathy - alcoholic; Wernicke's disease

Treatment:

The goals of treatment are to control symptoms as much as possible and to prevent progression of the disorder. Hospitalization is required for initial control of symptoms.

If the person is lethargic, unconscious, or comatose, monitoring and care appropriate to the condition may be required. The airway should be monitored and protected as appropriate.

Thiamine (vitamin B1) may improve symptoms of confusion or delirium, difficulties with vision and eye movement, and muscle incoordination. Vitamin B1 may be given by injection into a vein or a muscle, or by mouth.

Thiamine does not generally improve loss of memory and intellect associated with Korsakoff psychosis.

Total abstinence from alcohol is required to prevent progressive loss of brain function and damage to peripheral nerves. A well-balanced, nourishing diet is recommended.



Support Groups:

The stress of illness can often be helped by joining a support group where members share common experiences and problems. See alcoholism - support group.



Expectations (prognosis):

Without treatment, Wernicke-Korsakoff syndrome progresses steadily to death. With treatment, symptoms (such as uncoordinated movement and vision difficulties) may be controlled, and progression of the disorder may be slowed or stopped.

Some symptoms -- particularly the loss of memory and cognitive skills -- may be permanent. There may be a need for custodial care if the loss of cognitive skills is severe.

Other disorders related to the abuse of alcohol may also be present.



Complications:

Wernicke's encephalopathy may be precipitated in at-risk people by carbohydrate loading or glucose infusion. Supplementation with thiamine must precede glucose infusion to prevent this.



Calling your health care provider:

Call your health care provider if symptoms suggesting Wernicke-Korsakoff syndrome occur, or if the condition has been diagnosed and symptoms worsen or reappear.

Also call if new symptoms develop, particularly symptoms of alcohol withdrawal. Alcohol withdrawal can be fatal, so call the local emergency number (such as 911) or go to the emergency room if any severe symptoms occur.

Symptoms of alcohol withdrawal include:

Delirium or confusion




Review Date: 7/20/2004
Reviewed By: Joseph V. Campellone, M.D., Division of Neurology, Cooper University Hospital, Camden, NJ. Review provided by VeriMed Healthcare Network.

The information provided herein should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. A licensed physician should be consulted for diagnosis and treatment of any and all medical conditions. Call 911 for all medical emergencies. Links to other sites are provided for information only -- they do not constitute endorsements of those other sites. Copyright 2004 A.D.A.M., Inc. Any duplication or distribution of the information contained herein is strictly prohibited.

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