There are 5 types of hepatitis - A, B, C, D, and E - each caused by a different hepatitis virus. Hepatitis is an inflammation of the liver. Viruses cause most cases of hepatitis. The type of hepatitis is named for the virus that causes it; for example, hepatitis A, hepatitis B or hepatitis C. Drug or alcohol use may also cause hepatitis. You can get it through contact with the blood or body fluids of an infected person. Sometimes there are no symptoms of hepatitis in the first weeks after infection -- the acute phase. But when they happen, the symptoms of types A, B, and C may include fatigue, nausea, poor appetite, belly pain, a mild fever, or yellow skin or eyes (jaundice). When hepatitis B and C become chronic, they may cause no symptoms for years. By the time there are any warning s Th.