Guarding Against West Nile Virus

West Nile Virus is a virus that is carried by mosquitoes who have been feeding on infected birds. It is passed on to humans as well as animals when they are bitten by a mosquito carrying the virus. It is estimated that 1 out of every 150 people who become infected will become seriously ill. West Nile Virus cannot be spread from one person to another, and it is believed that it cannot be contracted by handling a dead or alive bird that is infected. Currently, the belief is that West Nile Virus is only contracted through the bite of an infected mosquito.

There are several signs of West Nile Virus. These include things such as stiffness in the neck, headache, and high fever. Other signs of West Nile Virus may include confusion,convulsions,muscle weakness, tremors, vision loss, numbness, paralysis, and even coma. These signs can last up to several weeks. West Nile Virus has also been known to cause encephalitis. Encephalitis is swelling of the brain that can cause death.

Often times, a person infected with West Nile Virus exhibits no signs, and about 20 percent of those infected only experience mild symptoms like flu-like fever and body aches that pass on their own with no severe complications.People don't generally seek treatment because they believe they have the flu.

People of all ages are at risk of West Nile Virus, however; people who are over the age of 50 are at higher risk of more severe symptoms. People who are infected with West Nile Virus typically show symptoms anywhere from 3 to 14 days after they are bitten by an infected mosquito. Currently, there is no specific treatment or any vaccine available. In the more sever cases, the infected person will be placed in the hospital to keep them from dehydrating, and to monitor their vital signs as well as breathing. Anyone who develops signs of West Nile Virus that are severe, including confusion and unusual headaches, should see a doctor. Pregnant and nursing women should seek medical attention immediately if they develop any symptoms.

Risk of actually being infected with West Nile Virus is actually very low. It is estimated that only 1 percent of all people who are bitten by an infected mosquito become infected, and few mosquitoes actually carry the virus. Those with the highest risk of becoming infected are those that spend a lot of time outside.

Prevention is key. The best way to prevent West Nile Virus is to prevent mosquito bites. Use insect repellents that have DE ET in them whenever you go outside. Stay inside more during the times of day when mosquitoes are out the most. Generally, there are more mosquitoes at dusk and at dawn. Wear light-colored clothing so you can see if a mosquito is on you. Wear long-sleeved shirts and long pants to help prevent mosquitoes being able to actually bite your skin. In the house, be sure you have good screens on your windows and doors, or keep them closed.

Mosquitoes breed in standing water, so help eliminate mosquitoes by getting rid of standing water around your house and yard. Change bird bath water at least once a week. Frequently give you pet fresh water. Cover larger swimming pools to keep mosquitoes out, dump smaller pools and set up on their side to prevent standing water.

Although the actual risk of being infected with West Nile Virus is low, there is a risk.West Nile Virus can be deadly. The only way to reduce the risk of becoming infected is to take measures to reduce the chances of being bit by an infected, or any mosquito. Taking the precautions listed above can help reduce the risks of becoming infected for you, your family, and those in your neighborhood.