What Does a Fatty Liver Mean?

Fatty liver is buildup of excess fat in the liver. According to the American Liver Foundation, if your liver is more than 5 to 10 percent fat, you have fatty liver. This may lead to more serious complications.

Symptoms

Often, a fatty liver produces no symptoms. You may find out you have this condition when you are having other medical tests. If you do experience symptoms, they may include fatigue, weakness, weight loss and confusion.

Causes and Risk Factors

Certain conditions may lead to fatty liver. These include diabetes, high triglycerides and obesity. Malnutrition and alcohol abuse can also lead to fatty liver.

Diagnosis

A routine checkup may indicate an enlarged liver or abnormalities in your blood work. If your doctor suspects fatty liver, he may order an ultrasound, MRI or a CT scan. A liver biopsy is usually needed to confirm diagnosis.

Treatment

There isn't a medical treatment for fatty liver. If you have fatty liver, eat a healthy diet and lower triglycerides through diet or medication or both.

Prevention/Solution

To avoid developing a fatty liver, it is important to maintain a healthy weight. Avoid excess alcohol and keep blood sugar and triglyceride levels under control.

References

• American Liver Foundation

Resources

• Merck Manuals
• What You Need to Know About Fatty Liver Disease