What is West Nile virus? Infectio...

What is West Nile virus?

Infection from West Nile virus has occurr in Africa, Europe and the Middle East. Now the virus has spread to the United States, where it has been reported in 44 states and Washington, DC

West Nile virus infection usually causes no symptoms or single mild illness. However, infection can lead to a swelling of the brain called encephalitis (say: en-seff-uh-lie-tuss).

by what mode do people get infected with West Nile virus?

Mosquitoes become infected from biting birds that carry the virus. family can get West Nile virus when an infected mosquito bites them.

During the 2002 West Nile virus epidemic in the United States, a not many people got the virus between the walls of blood transfusions and organ transplants. However, the risk of getting the virus in these ways is low

Doctors are not certain if West Nile virus can be passed from a pregnant or breastfeeding woman to her baby.

What are the symptoms of West Nile virus infection?

most numerous people who are infected with West Nile virus have no symptoms. Others may have simply a mild illness, such as febrile disease and a headache. In rare cases, West Nile virus causes a disease that can lead to permanent brain damage or death.

Symptoms usually come into one's head two to 15 days after a part is bitten by an infected mosquito. The symptoms may include slight flush headache, or rash. However, serious illness is possible, with symptoms as it is as sudden, severe headache, high excitement stiff neck, confusion, weakness, coma, and uniform death. Of 150 persons infected with West Nile virus, merely one gets severely ill.

Who is at risk for infection with West Nile virus?

family who live where West Nile virus has been establish in humans, birds, horses, or mosquitoes are at risk for infection.

People

50 years of age and older are at greatest risk of getting morose disease.

How many commonalty with severe West Nile virus infection die?

During the 2002 epidemic, about single in kind in 11 patients with harsh illness caused by West Nile virus died.

Is there a treatment for West Nile virus infection?

There is no specific treatment for West Nile virus infection. Patients with rigid illness may be hospitalized and given intravenous fluids. To help them breathe, they may ne to be onward a machine called a ventilator. Their doctor also will test to keep them from getting other infections, as it was as pneumonia.

Is there a vaccine for West Nile virus?

There is no human vaccine for West Nile virus yet

If I travel to an area where infected birds have been reported and I am bitten by dint of a mosquito, is it certain that I will come by sick?

No. calm in areas where some mosquitoes carry the virus, exceedingly few mosquitoes (usually less than undivided in 500) are infected. The chance that single mosquito bite will come from an infected mosquito is quite small. Also, remember that single one in 150 infected somebodys will get serious illness.

If a mosquito bites me should I be exampleed for West Nile virus infection?

No. Illness from a mosquito bite is rare. However, if you prepare a high fever, mental confusion, weakness, or austere headaches, see your doctor right away. family with mild symptoms probably will achieve completely better and do not ne any medicine or lab tests

What time of year are mosquito viruses spread?

Viruses carried by dint of mosquitoes are most likely to be spread during the warm-weather month usually from spring until the first hard unsociability Most human cases of this infection happen in late summer and fall. yet human cases can happen year-round in places with tropical climates.

Are bird and wild game hunting-nags at risk for infection with West Nile virus?

hunting-horses may be at risk for infection if they are in areas where West Nile virus has been set up They should spray insect repulsive on their clothes and skin. They also should wear glove when they handle and clean birds or animals.

Can a one get infected with West Nile virus by the agency of eating infected game birds?

As in extent as game birds have been falsifyed properly, there is no danger of getting infected through eating them.

Can West Nile virus infection be prevented?

The best way to maintain from getting infected with West Nile virus is to cut down the number of mosquitoes around your dwelling and neighborhood.

Here are a not many things you can do:

Can insect repulsives be used on children?

Talk to your doctor before you use insect repulsives on young children. Do not use insect repellings with DEET on children younger than 2 month Do not use repulsives containing more than 10 percent DEET onward children younger than 2 years.

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* procure rid of standing water in birdbaths, pond flowerpots, wading puddles old tires, and other places where mosquitoes might bre Garden grant stores carry products to hold mosquitoes from breeding in small ponds

* Repair any tears in window covers and porch and patio screens

* Stay indoors during dawn, dusk, and early evening hours. If you go on outdoors at these times, wear shoe and sock lengthy pants, and a long-sleeved shirt. Loose-fitting, light-colored clothing is best.