Search results
Viral hepatitis is liver inflammation due to a viral infection. [1] [2] It may present in acute form as a recent infection with relatively rapid onset, or in chronic form, typically progressing from a long-lasting asymptomatic condition up to a decompensated hepatic disease and hepatocellular carcinoma (HCC).
Feb 20, 2024 · There are at least five distinct hepatitis viruses — hepatitis A, B, C, D and E — as well as other viral infections that can cause hepatitis. These different viruses spread in different ways. Some of the ways viral hepatitis can spread include: Food poisoning. Hepatitis A and E commonly spread through contaminated food and water ...
Jan 6, 2020 · Find out about viral hepatitis, liver inflammation caused by a virus, which can be spread from person to person. Learn more about types A, B, C, D and E, why it is a health risk that can be prevented, and what treatments are available.
Viral hepatitis is an infection that causes liver inflammation and damage. Inflammation is swelling that occurs when tissues of the body become injured or infected. Inflammation can damage organs. Researchers have discovered several different viruses that cause hepatitis, including hepatitis A, B, C, D, and E.
Feb 7, 2024 · Viral hepatitis is a disease of the liver caused by a virus. Untreated, viral hepatitis can lead to serious liver problems, like scarring or cancer. Even if you don't have any symptoms, you can spread viral hepatitis. Getting tested is the only way to know you have viral hepatitis.
Sep 1, 2019 · There are 5 main hepatitis viruses, referred to as types A, B, C, D and E. These 5 types are of greatest concern because of the burden of illness and death they cause and the potential for outbreaks and epidemic spread.
Acute viral hepatitis is diffuse liver inflammation caused by specific hepatotropic viruses that have diverse modes of transmission and epidemiologies. A nonspecific viral prodrome is followed by anorexia, nausea, and often fever or right upper quadrant pain. Jaundice often develops, typically as other symptoms begin to resolve.
Hepatitis B is a serious liver infection caused by the hepatitis B virus (HBV). For most people, hepatitis B is short term, also called acute, and lasts less than six months. But for others, the infection becomes chronic, meaning it lasts more than six months.
Influential Scientific Information. Global Viral Hepatitis. Viral Hepatitis Among Specific Populations. Viral Hepatitis Outbreak Investigations. Hepatitis is an inflammation of the liver often caused by a virus. Learn about viral hepatitis, statistics, surveillance, resources, populations and impact. View All. For Everyone. Health Care Providers.
May 2, 2024 · Viral hepatitis is most commonly caused by three viruses: hepatitis A, hepatitis B, and hepatitis C. Likelihood of symptomatic acute infection. Potential for chronic infection after acute infection. Severity. Incubation period. Many people with viral hepatitis do not have symptoms and are unaware of their infection.
