Hepatitis A - Symptoms and causes - Mayo Clinic
WEBAug 27, 2022 · Hepatitis A is a highly contagious liver infection caused by the hepatitis A virus. The virus is one of several types of hepatitis viruses that cause liver inflammation and affect your liver's ability to function. You're most likely to get hepatitis A from contaminated food or water or from close contact with a person or object that's infected.
What is Hepatitis A - FAQ | CDC
WEBHepatitis A is a highly contagious, short-term liver infection caused by the hepatitis A virus. How serious is hepatitis A? People who get hepatitis A may feel sick for a few weeks to several months but usually recover completely and …
Hepatitis A: What It IS, Symptoms, Transmission & Treatment
WEBFeb 28, 2023 · Hepatitis A is a viral infection that affects your liver. It causes liver inflammation (hepatitis) and symptoms of mild-to-severe illness. This is an acute infection that lasts for up to two months. How serious is hepatitis A? Hepatitis A doesn’t cause chronic liver disease or lasting liver damage like other hepatitis viruses can.
Hepatitis A - FAQs, Statistics, Data, & Guidelines | CDC
WEBHepatitis A is a vaccine-preventable liver infection caused by the hepatitis A virus (HAV). HAV is found in the stool and blood of people who are infected. Hepatitis A is very contagious.
Hepatitis A (Hep A): Symptoms, Causes, Diagnosis, and Treatment …
WEBJan 31, 2024 · 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...
Hepatitis A - World Health Organization (WHO)
WEBJul 20, 2023 · Key facts. Hepatitis A is an inflammation of the liver that can cause mild to severe illness. The hepatitis A virus (HAV) is transmitted through ingestion of contaminated food and water or through direct contact with an infectious person. Almost everyone recovers fully from hepatitis A with a lifelong immunity.
What is hepatitis A? | CDC
WEBHepatitis A is a contagious liver infection caused by the hepatitis A virus. Hepatitis A can be prevented with a vaccine. People who get hepatitis A may feel sick for a few weeks to several months but usually recover completely and do not have lasting liver damage.
Hepatitis A - Wikipedia
WEBHepatitis A is an infectious disease of the liver caused by Hepatovirus A (HAV); it is a type of viral hepatitis. Many cases have few or no symptoms, especially in the young. The time between infection and symptoms, in those who develop them, is 2–6 weeks.
Hepatitis A - Diagnosis and treatment - Mayo Clinic
WEBAug 27, 2022 · In most cases of hepatitis A, the liver heals within six months with no lasting damage. Hepatitis A treatment usually focuses on keeping comfortable and controlling symptoms. You may need to: Rest. Many people with hepatitis A feel tired and sick and have less energy. Get adequate food and liquid.
Hepatitis A - NIDDK
WEBHepatitis A is a viral 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. Viruses invade normal cells in your body. Many viruses cause infections that can be spread from person to person.
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