Korsakoff’s Syndrome

What is Korsakoff’s Syndrome?

The Korsakoff’s syndrome is a neurological disorder that is primarily caused by the decreased amount of vitamin B1 or thiamine in the person’s brain. This is also known as the Korsakoff’s psychosis and alcoholic encephalopathy. The condition is believed to be a result of alcohol abuse. Others identify the condition as the alcohol amnestic syndrome, meaning the condition is characterized by the loss of memory. Usually, the condition is preceded by Wernicke’s encelopathy, a form of neurological condition that is of the same mechanism as Korsakoff syndrome.


Those commonly affected of the condition are the middle-aged men to late adult men, ranging from 45 to 65 year of age. Those who misuse alcohol are believed to be affected. This is because of their long exposure to alcohol abuse that makes them prone to such syndrome. But those who have an unhealthy diet may also acquire the condition. In the United States, the condition is believed to cause about 1 to 3% of the total population. This would indicate that the homeless and the alcoholics are affected of such condition. Internationally, the condition would take about 2.8% max population in the world.

The condition can be diagnosed through psychological tests. A memory test can be done in order to diagnose the condition. But in order to diagnose the syndrome, they should be abstained from any alcohol intake to have a concrete medical diagnosis and that the withdrawal symptoms shall be disposed off.

Korsakoff’s Syndrome Symptoms

The symptoms of Korsakoff syndrome is influenced by the lack of thiamin in the body, that causes cerebral atrophy. The condition is characterized by three classical manifestations:

Eye involvement

The patient may experience involuntary year movements such as jerking and even paralysis.

Coordination is affected

The patient may have difficulty maintaining balance and even the ability to walk may be affected.

Mental difficulties

The patient shall be confused and would feel drowsy all the time.

In general, a patient suffering from Korsakoff syndrome shall experience the following symptoms:

Personality changes

This is possible for he or she may show lack of concern and reaction from a stimulus or stimuli that requires some.

Maladaptive tendencies

The patient may have difficulty in getting new information and learning skills.

Confabulation

He or she may have difficulties in memory. Confabulation is described as filling in some memory gaps with different life events.

Delusion tendencies

This is why the condition is referred as Korsakoff psychosis for it results to some delusional tendencies of the client.

Korsakoff’s Syndrome Causes

The known cause for Korsakoff syndrome is the lack of vitamin B1 or thiamine. The lack of this content greatly affects the brain and our nervous system. Because of the lack of thiamine, the damage done directly hits the thalamus and hypothalamus of our brain that results to cerebral atrophy. Those at risk of the condition are the alcoholics. This is due to their lack of adequate vitamin B complex and their poor eating habits. Also, the effects of alcoholism are damaging the stomach lining that can deplete the ability of absorbing the essential nutrients we take in.

Those who suffer from severe malnutrition are at grave risk for acquiring such condition. This is common in places where food sources are not sufficient.

Korsakoff’s Syndrome Treatment

Treatment for this condition is basically aimed to decrease its prevalence and to make it known to the public that the condition is very much unwanted. Hospitalization may be necessary in order to cure the condition. The following are the treatment remedies for Korsakoff syndrome:

Diet

The patient is required to have a healthy and balanced diet. This is a must and should be practiced right away in order to avoid further damage. The patient shall also be required to take supplemental vitamins in order to regain what was lost or depleted.

Exercise

As the effects of Korsakoff syndrome includes problems with the coordination or gait, the patient shall require physical activity and exercises.

Prohibitions

The patient shall be required to avoid intake of alcohol. As alcohol makes or generates the disease process, he or she should be abstained from taking them.

Thiamine intake

This is provided to client through vitamins or synthetic materials so that the affected shall obtain his or her previous thiamine levels. In order to avoid further damage, this supplementation is essential in the treatment process.

Medication

This is only considered when a presenting symptoms such as the following is manifested:

  • Cognitive impairment – acetylcholinesterase inhibitors are recommended by the doctor.
  • IV, IM or oral replacement of thiamine.

Education

The patient should be educated of the disease process. He or she should understand that the condition should not be taken lightly for it can result to life-long effects.

Prevention

In order to prevent the disease process, a person should limit his intake of alcohol. He or she should avoid drinking alcohol in great amounts. By this, a person can avoid thiamine deficiency. This syndrome can also be avoided when a healthful diet is maintained and that sufficient intake of thiamine-rich foods shall assist in the process.

The Korsakoff syndrome’s prognosis is good when treated immediately. As for improvement, it can be attained as far as the patient is compliant with the treatment provided for them. Within two years, full recovery may be attained. Others may unfortunately acquire the mishaps of lifelong damage. Because of this, long-term care shall be required of them. It is important that the patient’s close ties are there to support him or her in order to attain and assist in the process of recovery.

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