Hepatitis is the inflammation of the liver. It is caused by a viral infection but can be due to other causes, such as drugs, toxins, and medication. Is hepatitis contagious? The answer is yes. Hepatitis A virus is highly contagious, and people with hepatitis can infect other people before the symptoms of hepatitis show up. One of the common signs to watch out for is when your eye turns yellowish and shows eye infection manifestations.