कोर्साकॉफ सिंड्रोम

का कारण बनता है

Thiamine is necessary for memory and other brain functions. The daily requirement of thiamine is 1-3 milligrams per day. Korsakoff syndrome is found in people with:

• शराब
• Eating disorders
• Radical dieting
• Previous obesity surgery

People are at an increased risk of Korsakoff syndrome if they have had:

• डायलिसिस
• Long-term IV nutrition
• Markedly decreased food intake accompanied by nausea/vomiting due to chemotherapy/cancer
• Chronic disease, such as AIDS

In the US, the most common cause of thiamine deficiency is alcoholism. People who drink a lot of alcohol often replace food with alcohol. As a result, they take in fewer vitamins, leading to deficiencies. In addition, alcohol increases the body’s need for B vitamins. This interferes with the body’s ability to absorb, store, and use nutrients.

Not all alcoholics get Korsakoff’s syndrome. Some people may be more likely to get it due to genetics. Age also appears to be a risk factor for developing Korsakoff’s syndrome. Alcoholics of more advanced age are more likely to develop the disorder. The direct effects of alcohol on nerves in the brain may also contribute.

जोखिम कारक

Factors that increase your chance of developing Korsakoff’s syndrome include:

• शराब
• Genetic background
• बढ़ी उम्र
• Persistent vomiting leading to malnutrition
• Conditions like cancer or procedures like obesity surgery that may lead to poor food intake or absorption of nutrients

लक्षण

The main symptoms of the related disorder, Wernicke’s syndrome, often occur first. They include:

• Difficulty with walking and balance
• भ्रम
• तंद्रा
• दोहरी दृष्टि
• Peripheral neuropathy
• अंधापन

The main symptom of Korsakoff’s syndrome is severe memory problems. It is most obvious with recent events and new information. Often, people with this condition do not know the date or day. However, long-term memory and overall intelligence are not usually affected. To fill in the gaps in recent memory, patients tend to make up information that fits with the situation. This is called confabulation.

Unlike people with other memory deficiencies, like Alzheimer’s disease, individuals with Korsakoff’s syndrome seem unaware of their problem. They also do not typically get worried or concerned when it is pointed out. They tend to develop emotional changes, including little or no response to events around them.

निदान

The doctor will ask about your symptoms and medical history. Your mental function will be assessed. Testing your ability to learn new information most likely will show if you have this condition. If you are an alcoholic and/or have Wernicke’s syndrome, Korsakoff’s syndrome is seriously considered as the cause of your memory problem.

उपचार

Treatment involves taking IV thiamine and drinking plenty of fluids right away. Because improvement is slow, you must supplement your diet with oral thiamine for many months, possibly for life. If alcoholism is the cause, you will also need treatment for that condition.

रोकथाम

To reduce your risk of developing Korsakoff’s syndrome:

• Proper diet is key. Foods that are rich in thiamine include lentils, peas, fortified breakfast cereal, pecans, spinach, oranges, milk, and eggs.
• Do not drink alcohol or only drink in moderation.
• If you have a drinking problem, talk to your doctor right way about treatment options.