Apparently the Norovirus, often referred to as the “stomach flu”, is not related to influenza at all, however it has appeared in Fernandina Beach. No suprise really, since this is the cold and flu season.

Norovirus causes acute gastroenteritis in humans and lasts for two to three days. Generally, the illness shows up in 12 to 48 hours after exosure. Symptoms include vomiting, diarrhea with abdominal cramps and a headache. Half of the cases will also have a low grade fever, while 30% of those carrying the virus will have no symptoms at all.

This is a very contagious virus spread from person to person, or by contaminated food or water. Outbreaks in schools, daycare centers, and other institutional settings are common. Because of the tendency for dehydration the most severe cases tend to be reported among the elderly.

Here are a few tips to help reduce the spread of this virus:

-Avoid exposure to those already ill
-Stay home for 48 hours if you display symptoms or have been exposed
-Clean and disinfect all common areas of the home two to three times a day
-Wash your hands frequently

Hot water is not enough to kill Norovirus. This virus can survive freezing and temperatures up to 140 degrees F, and can be spread by anything that has been contaminated.

Chlorine bleach and Lysol® brand disinfectant spray are the best products to use when cleaning areas exposed to the virus. Using disposable rags will reduce further contamination.

For more information visit the Viral Gastroenteritis FAQ page from the Centers for Disease Control and Prevention here: http://www.cdc.gov/ncidod/dvrd/revb/gastro/faq.htm

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