Non-viral causes of hepatitis include toxic substances such as drugs or alcohol and autoimmune diseases.
More About Hepatitis
Viral hepatitis is often caused by one of many viruses although most commonly by Hepatitis A, Hepatitis B, or Hepatitis C. Hepatitis A is most often spread through contaminated water and food prepared with contaminated water. Hepatitis B and C are spread through the blood. Hepatitis B is also sexually transmitted. There are a variety of preventative measures that may be taken to protect oneself against viral forms of hepatitis including vaccines, practicing good hygiene when preparing food products, and practicing safe sex.