Fatty liver disease
Fatty Liver Disease
Fatty liver disease (pronunciation: /ˈfæti ˈlɪvər dɪˈziːz/) is a medical condition characterized by the accumulation of fat in the liver. It is divided into two main types: Alcoholic fatty liver disease and Non-alcoholic fatty liver disease (NAFLD).
Etymology
The term "fatty liver disease" is derived from the English words "fatty" (meaning fat-containing), "liver" (the organ affected), and "disease" (a disorder of structure or function in a human).
Alcoholic Fatty Liver Disease
Alcoholic fatty liver disease is a condition that results from excessive consumption of alcohol. The liver is responsible for breaking down alcohol in the body, but the process produces substances that can damage the liver. If alcohol is consumed in large amounts, the liver can become inflamed, leading to alcoholic fatty liver disease.
Non-Alcoholic Fatty Liver Disease (NAFLD)
Non-alcoholic fatty liver disease (NAFLD) is a type of fatty liver disease that occurs in people who consume little to no alcohol. NAFLD is closely related to metabolic syndrome, which includes conditions such as obesity, type 2 diabetes, and high blood pressure.
Symptoms
Symptoms of fatty liver disease may include fatigue, abdominal discomfort, and loss of appetite. However, many people with fatty liver disease do not experience any symptoms.
Diagnosis
Fatty liver disease is often diagnosed during a routine blood test or imaging test. If these tests suggest fatty liver disease, a liver biopsy may be performed to confirm the diagnosis.
Treatment
Treatment for fatty liver disease involves lifestyle changes such as losing weight, eating a healthy diet, and exercising regularly. In some cases, medication may be prescribed to control associated conditions such as diabetes and high cholesterol.
Related Terms
- Hepatitis: Inflammation of the liver, which can be caused by various factors including alcohol, toxins, and certain medical conditions.
- Cirrhosis: Late stage of scarring (fibrosis) of the liver caused by many forms of liver diseases and conditions, such as hepatitis and chronic alcoholism.
- Liver biopsy: A procedure to remove a small piece of liver tissue, so it can be examined under a microscope for signs of damage or disease.
External links
- Medical encyclopedia article on Fatty liver disease
- Wikipedia's article - Fatty liver disease
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