Fatty

Fatty liver is a condition characterized by the build-up of fat in the liver. It is normal to have some fat in the liver, but if it makes up more than 5% to 10% of the liver's weight, it may be a sign of fatty liver disease. This condition can be caused by alcohol abuse (alcohol-related fatty liver disease) or it can occur in people who drink little to no alcohol (NAFLD).

Causes

Fatty liver disease can be caused by several factors including:

• Obesity
• Diabetes
• High cholesterol
• High triglycerides
• Malnutrition
• Rapid weight loss
• Certain medications such as corticosteroids, Methotrexate, and Tamoxifen

Symptoms

In many cases, fatty liver disease does not cause any noticeable symptoms. However, as the disease progresses, symptoms may include:

• Fatigue
• Weight loss or loss of appetite
• Weakness
• Nausea
• Confusion, poor judgment, or difficulty concentrating

Diagnosis

Fatty liver disease is often diagnosed during a routine checkup when blood tests show abnormal liver function. Further tests may include:

• Ultrasound
• CT scan
• MRI
• Liver biopsy

Treatment

Treatment for fatty liver disease involves managing the underlying conditions that caused the disease. This may include:

• Losing weight if overweight or obese
• Controlling diabetes
• Lowering cholesterol and triglyceride levels
• Avoiding alcohol

See also

• Liver disease
• Hepatitis
• Cirrhosis

References

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