How common is liver disease?

Liver disease is a common health problem that affects people of all ages. It can range from mild to severe, and some forms can be life-threatening.

In the United States, liver disease is the 11th leading cause of death, with an estimated 48,000 deaths in 2019. It is more common in men than in women, and the risk increases with age.

The most common type of liver disease is nonalcoholic fatty liver disease (NAFLD), which is caused by a buildup of fat in the liver. NAFLD is estimated to affect about 25% of the adult population in the United States.

Other common types of liver disease include:

* Alcoholic liver disease (ALD), which is caused by drinking too much alcohol

* Hepatitis B, a viral infection that can cause liver damage

* Hepatitis C, a viral infection that can cause liver damage

* Cirrhosis, a chronic liver disease that can lead to liver failure

Liver disease can be a serious health problem, but it is often treatable if caught early. If you have any symptoms of liver disease, such as fatigue, nausea, vomiting, abdominal pain, or yellow skin or eyes, it is important to see a doctor right away.