Arboviral diseases are caused by a group of viruses transmitted to humans through the bites of infected insects such as mosquitoes and ticks. These illnesses are more common during warmer months when mosquitoes and ticks are most active. In Florida, with its extended warm season, you’re likely to encounter these pests more frequently.
To protect yourself from these infections, it’s crucial to use insect repellents and minimize standing water around your living space. Standing water serves as a breeding ground for mosquitoes, so eliminating these areas can help reduce their numbers.
For effective protection, the Centers for Disease Control and Prevention, or CDC, recommends using insect repellants registered with the U.S. Environmental Protection Agency, or EPA. Look for products containing one of the following active ingredients:
- DEET
- Picaridin
- IR3535
- Oil of lemon eucalyptus (OLE) — a plant-derived ingredient
- Para-menthane-diol (PMD)
- 2-undecanone — a plant-derived ingredient
You can use this search tool provided by the EPA to help find a repellant that is best for you. Choosing an EPA-registered insect repellant ensures you are using a product that has been evaluated for effectiveness.
When applying insect repellent, follow the instructions on the label carefully and remember to reapply as needed. If you are using sunscreen, it should be applied first and insect repellant should be applied second.
If you spend time in grassy or wooded areas, you may be at a higher risk for tick bites. Before heading outside, make sure to apply insect repellent and, once you’re back indoors, thoroughly check your body for ticks. The CDC recommends taking a shower within two hours of coming inside to help wash away any unattached ticks. Additionally, tossing your clothes in a dryer on high heat for 10 minutes can kill any ticks that may be on your dry clothing.