Sometimes, the cause is not known. Most people have no symptoms. The incidence is 1 in 1,000 people.
Risk factors are previous viral hepatitis .
The chance for recovery is excellent. Progression to chronic active hepatitis is rare. The information provided herein should not be used for diagnosis or treatment of any medical condition. A licensed physician should be consulted for diagnosis and treatment of any and all medical conditions. Inc. Any duplication or distribution of the information contained herein is strictly prohibited.