Liver disease encompasses a broad range of conditions, including hepatitis, fatty liver disease, and cirrhosis, with treatments tailored to the specific disease type and severity. In cases of viral hepatitis, antiviral medications like entecavir or tenofovir are often used to suppress the virus and limit liver damage. Fatty liver disease, which is often related to obesity and metabolic syndrome, can be managed through weight loss, exercise, and dietary modifications, particularly by reducing saturated fats and sugars.

For advanced liver diseases such as cirrhosis, where liver function is severely impaired, treatment may involve managing complications like fluid buildup (ascites) with diuretics, or liver transplantation in severe cases. Lifestyle modifications, including reducing alcohol intake and avoiding liver-damaging substances, play a critical role in managing chronic liver disease and preventing progression to liver failure.