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The Rising Threat of Mosquito-Borne Illnesses

In the wake of Hurricane Milton, standing water left throughout Tampa Bay has created an ideal breeding ground for mosquitoes, leading to a spike in cases of dengue fever. With four confirmed cases in Hillsborough County, it’s essential to understand how to protect yourself and your family.

What Is Dengue Fever?

Dengue fever is a mosquito-borne illness caused by the Aedes aegypti mosquito. Symptoms usually appear 4-10 days after being bitten and can include:

• High fever.
• Severe headache.
• Muscle and joint pain.
• Nausea and vomiting.
• Pain behind the eyes.

While dengue fever is rarely fatal, it can cause severe discomfort and, in rare cases, complications like dengue hemorrhagic fever.

How Does Hurricane Milton Contribute?

The storm left behind numerous pockets of standing water—perfect breeding spots for mosquitoes. The mosquitoes that spread dengue fever stay within a 200-yard radius, which makes standing water near homes particularly dangerous.

How to Protect Yourself

1. Remove Standing Water:
   • Empty birdbaths, buckets, and gutters weekly.
   • Fix leaks and ensure proper drainage.
2. Use Insect Repellent:
   • Apply repellents containing DEET, picaridin, or oil of lemon eucalyptus.
3. Install Window and Door Screens:
   • Prevent mosquitoes from entering your home by keeping screens intact.
4. Wear Protective Clothing:
   • Cover your arms and legs with long-sleeved shirts and pants, especially during dusk and dawn.
5. Stay Updated on Local Spraying Efforts:
   • Counties like Hillsborough and Polk are conducting aerial spraying to control the mosquito population.

When to See a Doctor

If you suspect dengue fever—especially with symptoms like fever, severe joint pain, or nausea—see a healthcare provider immediately. Early diagnosis can prevent complications and ensure a smoother recovery.

Take Action Today

Mosquito-borne illnesses like dengue fever are preventable. By staying vigilant and taking proactive steps, you can protect yourself and your loved ones from these health risks.