what is hep

Hepatitis is a general term used to describe inflammation of the liver. It can be caused by various factors, including viral infections, chemicals, drugs, and alcohol. The liver is a vital organ that processes nutrients, filters the blood, and fights infections. When the liver is inflamed or damaged, it can lead to a range of health problems. There are different types of viral hepatitis, such as hepatitis A, B, C, D, and E, each caused by different viruses. Hepatitis C, for example, is a viral infection that can lead to serious liver damage and is typically spread through contact with infected blood. Newer antiviral medicines are the treatment of choice for most people with chronic hepatitis C infection, and they often can cure the condition. Vaccines are available to prevent hepatitis A and B, and there are different ways to prevent or lower the risk for hepatitis, depending on the type.