Yes, fatty liver can result from non-alcoholic fatty liver disease (NAFLD). NAFLD is a condition in which there is an excessive accumulation of fat in the liver that is not caused by alcohol consumption. The condition can range from a mild accumulation of fat to a more severe accumulation of fat, known as non-alcoholic steatohepatitis (NASH). NASH is more serious and can lead to scarring and cirrhosis of the liver.
The exact cause of NAFLD is not known, but it is thought to be related to lifestyle factors such as poor diet, obesity, and a lack of exercise. People with insulin resistance or diabetes are also at a higher risk of developing NAFLD.
The primary symptom of NAFLD is an enlarged liver, which can be detected during a physical examination. Other symptoms may include fatigue, abdominal pain, and a feeling of fullness after eating. If the condition progresses to NASH, the patient may experience jaundice, weight loss, and even liver failure.
To diagnose NAFLD, a physician will typically order a blood test to check for elevated liver enzymes. An ultrasound or CT scan may also be ordered to look for an enlarged liver. A liver biopsy may be necessary to confirm the diagnosis and differentiate it from other causes of liver disease.
Treating NAFLD usually involves lifestyle modifications such as following a healthy diet, losing weight, and exercising regularly. In some cases, medications may be prescribed to reduce insulin resistance or lower triglyceride levels. If the condition progresses to NASH, more aggressive treatments such as medications or even a liver transplant may be necessary.
In conclusion, fatty liver can result from non-alcoholic fatty liver disease. It is important to recognize the signs and symptoms of the condition and seek medical attention if they occur. With proper diagnosis and treatment, NAFLD can be managed to prevent further damage to the liver.