Hepatitis A – Rising In The USA
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- Hepatitis A – Rising In The USA
Outbreaks of this potentially deadly liver disease are rising throughout the USA. This year there have been nearly twice as many cases as last year. The worst outbreaks have been in San Diego, Missouri, Kentucky and Indiana.
The U.S. Centers for Disease Control and Prevention has issued an emergency alert to public health officials throughout the country, warning of the sharp increase in hepatitis A cases. This is all despite community education and vaccination campaigns. Hepatitis is a general term that means inflammation of the liver. Hepatitis A is a virus that causes infection and inflammation of the liver.
This virus is easily spread through consuming contaminated food (eg. raw seafood) or liquids, contact with cutlery, bed linen and exposure to feces contaminated with the virus. It can also be contracted via contaminated needles and other injection paraphernalia, sexual contact and living in generally poor sanitary conditions.
The hepatitis A virus attacks the liver cells producing an acute illness with symptoms of nausea, loss of appetite, vomiting, fatigue, fever and jaundice. Most people feel extremely sick and need bed rest in order to recover. This illness usually lasts for several weeks and resolves quickly once the virus is cleared from the body.
In those who are run down to start with there may be a longer or relapsing illness and this occurs in around 15% of cases. The healthier your liver is, and the better your blood levels of vitamin D and selenium, the faster your body should recover from the infection.
Unlike hepatitis B or C, a chronic illness does not develop from the hepatitis A virus, and once the virus is cleared from the body a permanent immunity is acquired. The hepatitis A virus does not cause cirrhosis. There is a vaccine, which is highly effective in preventing hepatitis A. In those recently exposed to hepatitis A, an injection of gamma globulin can reduce the risk of infection if given within 24 hours of exposure.
The above statements have not been evaluated by the FDA and are not intended to diagnose, treat or cure any disease.
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