As Texas contends with sweltering summer temperatures, the threat posed by extreme ultraviolet radiation is just one of many outdoor hazards. For over two decades, Texans have become familiar with the West Nile Virus, but now a new viral menace is spreading across the state, with the world’s deadliest animal to blame once again.

Mosquitoes: Nature’s Tiny Killers

According to the Centers for Disease Control (CDC), the mosquito is the deadliest animal on the planet, despite its fragile nature. Mosquitoes rely on blood to not only nourish themselves but also to feed their eggs. As these insects move from host to host, their blood-feeding method is akin to sharing contaminated needles, making them efficient vectors for disease transmission. To protect yourself from mosquito-borne illnesses, it’s crucial to avoid contact with mosquitoes. Various strategies can be employed to combat these pests, and practical tips for mosquito prevention will be shared at the end of this article.

Dengue Virus: A Rising Danger

In addition to the well-known West Nile Virus, Texans now face a significant threat from the Dengue Virus. Dengue, transmitted by mosquitoes, can have a mortality rate ranging from less than 1% to as high as 20%, although severe cases typically occur in 2% to 5% of infections. The spread of this virus adds another layer of concern for residents already dealing with the challenges of a hot Texan summer. Dengue Fever, often referred to as “breakbone fever” due to the severe joint and muscle pain it can cause, can lead to serious complications if not properly managed. Symptoms include high fever, severe headache, pain behind the eyes, joint and muscle pain, rash, and mild bleeding. In severe cases, it can develop into Dengue Hemorrhagic Fever, which can be fatal without prompt medical treatment.

Protecting Yourself from Mosquitoes

Preventing mosquito bites is the best way to safeguard yourself from diseases like West Nile Virus and Dengue. Here are some effective strategies:

1. Use Insect Repellent: Apply an EPA-registered insect repellent containing DEET, picaridin, or oil of lemon eucalyptus.
2. Wear Protective Clothing: Wear long-sleeved shirts, long pants, and socks to minimize exposed skin.
3. Install Screens: Ensure windows and doors have screens to keep mosquitoes out of your home.
4. Eliminate Standing Water: Remove or treat any standing water around your home where mosquitoes can breed, such as in flowerpots, bird baths, and gutters.
5. Use Mosquito Nets: Use bed nets if sleeping outdoors or in areas where mosquitoes are prevalent.

As Texas grapples with the dual threats of extreme heat and rising mosquito-borne diseases, residents need to stay informed and take proactive measures. By implementing these strategies, Texans can reduce their risk of infection and enjoy a safer summer.