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Hepatitis A is an infectious disease of the liver caused by Hepatovirus A (HAV); [7] it is a type of viral hepatitis. [8] Many cases have few or no symptoms, especially in the young. [ 1 ] The time between infection and symptoms, in those who develop them, is two–six weeks. [ 2 ]
(A) viral hepatitis is the most common, where histological features are similar to acute viral hepatitis. (B) in focal or non-specific hepatitis, scattered foci of cell necrosis may accompany lymphocytic infiltration. (C) chronic hepatitis is very similar to autoimmune hepatitis clinically, serologically, and histologically. Causes:
Hepatitis A and E are mainly spread by contaminated food and water. [3] Hepatitis B is mainly sexually transmitted, but may also be passed from mother to baby during pregnancy or childbirth and spread through infected blood. [3] Hepatitis C is commonly spread through infected blood such as may occur during needle sharing by intravenous drug ...
The Chi-Chi's Hepatitis A outbreak served as a wake-up call for the food industry and led to the implementation of new food laws, which have helped prevent similar outbreaks from occurring in the ...
Cirrhosis and other chronic liver diseases due to hepatitis B: 4.8: ... Exposure to mechanical forces ... or the circumstances of the accident or violence which ...
Hepatitis A or infectious jaundice is caused by hepatitis A virus (HAV), a picornavirus transmitted by the fecal-oral route often associated with ingestion of contaminated food. It causes an acute form of hepatitis and does not have a chronic stage. A patient's immune system makes antibodies against HAV that confer immunity against future ...
"The actions of this physician might have put patients at a low risk of exposure to possible infections, including hepatitis B and C and human immunodeficiency virus (HIV)," a Providence ...
Naomi Judd died from mental illness but also had another condition years before her death: hepatitis C, a liver infection. She got it while working as a nurse.