How to Prevent West Nile Virus: Tips and Tricks for a Safer Summer
Summer is a time for fun in the sun, but it’s also the season when West Nile virus (WNV) cases peak. This disease is spread by the bite of infected mosquitoes and can lead to severe illness or even death. Fortunately, preventing WNV is easy with a few simple tips and tricks.
Understanding West Nile Virus
WNV is a virus that’s transmitted to humans through the bite of infected mosquitoes. Most people who get infected won’t experience any symptoms, but about 1 in 5 will develop a fever, headache, body aches, joint pains, vomiting, diarrhea, or rash. In rare cases, WNV can cause severe illness such as encephalitis (inflammation of the brain) or meningitis (inflammation of the lining of the brain and spinal cord).
Reducing Your Risk of West Nile Virus
The best way to protect yourself from WNV is to prevent mosquito bites. Here are some tips to follow:
1. Wear Protective Clothing
When you go outdoors, wear long-sleeved shirts and pants to cover your skin. Choose light-colored clothes as mosquitoes are attracted to dark colors. Tuck your pants into your socks and wear shoes that cover your feet.
2. Use Insect Repellent
Apply an EPA-registered insect repellent that contains DEET, picaridin, IR3535, or oil of lemon eucalyptus to exposed skin and clothing. Follow the instructions on the label and apply only as needed.
3. Avoid Mosquito-Breeding Sites
Mosquitoes breed in standing water, so eliminate any sources of standing water around your home, including flower pots, bird baths, and clogged gutters. Change the water in pet bowls, outdoor fountains, and wading pools at least once a week.
4. Stay Indoors at Dusk and Dawn
Mosquitoes that carry WNV are most active during the hours around dawn and dusk, so limit outdoor activities during these times. If you must go outside, use protective clothing and insect repellent.
5. Protect Your Home
Install or repair screens on windows and doors to keep mosquitoes out of your home. Use air conditioning if you have it, and keep your doors and windows closed if you don’t.
Conclusion
Taking steps to prevent mosquito bites is the best way to reduce your risk of getting West Nile virus. Wear protective clothing, use insect repellent, eliminate mosquito-breeding sites, avoid outdoor activities during peak mosquito hours, and protect your home with screens and air conditioning. By following these tips and tricks, you can enjoy a safer and healthier summer without worrying about WNV.
