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West Nile Virus

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Treatment Overview

West Nile virus causes an infection that can lead to inflammation of the brain (encephalitis), the spinal cord (myelitis), or the tissues surrounding it and the spinal cord (meningitis). No specific treatment is available. Mild infections go away on their own. Severe cases of encephalitis are treated with supportive care in a hospital. Supportive care involves helping the body fight illness on its own. It often is used when no specific treatment exists for an illness, as is the case with some viruses.

Supportive treatment for West Nile virus can include receiving fluids through a vein (intravenous, or IV), help with breathing (using a ventilator), and prevention of secondary infections, such as pneumonia. Medicine may also be used to relieve pain or a fever. For more information, see the topic Encephalitis or Meningitis.

Recommended Related to Children

Mesenteric Lymphadenitis

Mesenteric lymphadenitis is an inflammation of lymph nodes. The lymph nodes that become inflamed are in a membrane that attaches the intestine to the abdominal wall. These lymph nodes are among the hundreds that help your body fight disease. They trap and destroy microscopic "invaders" like viruses or bacteria. Mesenteric lymphadenitis often causes abdominal pain. It is most common in children and teens.

Read the Mesenteric Lymphadenitis article > >

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WebMD Medical Reference from Healthwise

Last Updated: August 10, 2012
This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.
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