West Nile Virus
Alternate Names : Flavivirus, West Nile Encephalitis, West Nile Meningitis
What are the treatments for the infection?
There are no specific treatments yet for this infection. Researchers are working on
antiviral medicine, but none is available at this time. People who have a serious case of encephalitis will need to stay
in the hospital until they get better. Supportive treatments in the hospital will include such things as:
intravenous fluids
ventilator, if needed
prevention of secondary infections, such as pneumonia or urinary tract infections
intensive nursing care
What are the side effects of the treatments?
Side effects depend on the treatments used. All medicines carry the risk of
side effects. Anyone being treated for West Nile virus infection should talk with the
health care provider to learn more about the risks of his or her specific treatments.
What happens after treatment for the infection?
People with mild illness often recover without treatment, and do not need any follow
up once symptoms go away. People who have West Nile encephalitis will usually need to visit their
doctors on a regular basis until their health status becomes stable.
How is the infection monitored?
Ongoing monitoring of any long-term effects may be needed in some cases. Any new
or worsening symptoms should be reported to the doctor.
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