Hepatitis can have many causes, from autoimmune disease to side effects of certain medications. Most often, it is caused by one of the five hepatitis viruses (hepatitis A, B, C, D and E). Depending on the type, viral hepatitis can spread through contact with blood and other bodily fluids...
What Is Hepatitis A? Hepatitis A, also called hep A, is a contagious liver infection caused by the hepatitis A virus. Some people have only a mild illness that lasts a few weeks. Others have more severe problems that can last months. ...
Hepatitis caused by HAV is an acute illness (acute viral hepatitis) that never becomes chronic. At one time, hepatitis A was referred to as "infectious hepatitis" because it could be spread easily from person to person like other viral infections. Infection with hepatitis A virus can be ...
What is hepatitis A?Hepatitis A is inflammation of the liver caused by hepatitis A virus (HAV) infection. HAV is most often spread through contaminated food or water, or close contact with someone who is infected. HAV infection can be prevented with 2 or 3 doses of the hepatitis A ...
What Is Hepatitis? Hepatitis is aninflammationof the liver. It may be caused by drugs,alcoholuse, or certain medical conditions. But in most cases, it's caused by a virus. This is known as viral hepatitis, and the most common forms are hepatitis A, B, and C. ...
Memphis and Shelby County, Tennessee, experienced an epidemic of hepatitis A in 1994 and 1995. More than 1700 cases were reported. The objective of this study was to characterize the clinical features of patients hospital- ized during this large urban epidemic of hepatitis A. The design used ...
It is more common in certain parts of the world, such as sub-Saharan Africa and parts of Asia. What causes hepatitis B? Hepatitis B is caused by the hepatitis B virus. The virus spreads through contact with blood, semen, or other body fluids from a person who has the virus. Who is ...
However, it is unclear what role other underlying health factors may have played in this increased fatality rate (Meng, 2010a). In industrialized countries, identified cases usually occur sporadically, presumably due to zoonotic transmission from one or more animal reservoirs or following consumption...
What Is Hepatitis? Hepatitis means inflammation of the liver. It can be caused by several viruses. The main types of hepatitis in the United States are A, B, and C. Hepatitis type A symptoms are often similar to a stomach virus. Most hepatitis A cases resolve within a month. However, ...
When it comes to liver disease there seems to be no shortage of possibilities. Joining the ranks of hepatitis A, B, C and D, hepatitis E (HEV) is no slouch when rounding out the alphabet virus squad. HEV is found across the globe, caused only by infection with the hepatitis E virus,...