The treatment of viral hepatitis generally does not require blood transfusion. The primary treatment methods for viral hepatitis include ensuring plenty of rest, eating smaller and more frequent meals, and paying attention to diet. Additionally, medications that protect the liver, reduce enzyme levels, and alleviate jaundice can be used. For viral hepatitis caused by hepatitis B or C, formal antiviral treatment is also necessary. If liver damage is extremely severe, leading to liver failure and very high bilirubin levels, artificial liver treatment can be administered. Artificial liver treatment is of two types: one is plasma exchange, commonly referred to as a blood transfusion, and the other is protein adsorption; both of these methods are relatively effective.