What You Should Know About Lyme Disease as Tick Bite Rates Rise

As tick season stretches longer each year and tick populations continue to grow, so does the risk of Lyme disease, one of the most common tick-borne illnesses in the United States. According to Healthline, tick bite rates are rising across the country as these tiny arachnids expand beyond their traditional habitats and remain active well into the cooler months.

That means it’s more important than ever to understand what Lyme disease is, how to recognize the symptoms, and—most importantly—how to prevent it.

What Is Lyme Disease?

Lyme disease is most commonly transmitted by the black-legged tick, also known as the deer tick. These ticks are tiny—about the size of a sesame seed—and before they feed, they have brown or reddish-brown bodies with a dark, shield-like plate on their backs.

They’re most commonly found in the Northeast and Midwest, especially in wooded or brushy areas with tall grass. But in recent years, deer ticks have been spotted in new regions, making Lyme disease a nationwide concern.

How Soon Can Lyme Disease Start?

Lyme disease can begin to develop within 24 hours of a tick bite. Early signs may appear in just a day or two, though sometimes they take longer to show up.

The most recognizable early symptom is a bull’s-eye-shaped rash, known as erythema migrans, which forms around the bite. But not everyone develops this rash, so it’s important to watch for other symptoms, including:

• Fever and chills
• Headache
• Muscle and joint aches
• Swollen lymph nodes
• Fatigue
• Vision changes

If left untreated, Lyme disease can cause serious complications such as meningitis, facial paralysis, or irregular heartbeats. In its later stages, it can also lead to long-term joint pain and neurological problems.

Can It Be Treated?

Yes. Both early and advanced cases of Lyme disease are treatable with antibiotics, though more serious cases may require a longer recovery time. Early detection is key—treatment is most effective when started soon after symptoms appear.

How to Prevent Tick Bites

The best protection against Lyme disease is prevention. When spending time outdoors, especially in wooded or grassy areas, take the following precautions:

• Dress smart: Wear long sleeves and pants, ideally in light colors so ticks are easier to spot.
• Use repellents: Apply permethrin-based spray on clothing and DEET on exposed skin.
• Stay on trails: Avoid heavy underbrush and stick to clear paths.
• Check for ticks: After returning indoors, inspect yourself, children, and pets carefully—ticks love hiding in hairlines, behind ears, under arms, and around the waist.
• Tumble your clothes: Place worn outdoor clothes in the dryer on high heat for 10 minutes to kill any ticks you may have missed.

What to Do If You Find a Tick

If you find a tick attached to your skin, stay calm and follow these steps:

1. Use a tissue or tweezers to gently grasp the tick as close to the skin as possible.
2. Pull steadily—don’t twist or yank, which can leave the tick’s head embedded.
3. Wash the area and your hands with soap and water, or use hand sanitizer if soap isn’t available.
4. Dispose of the tick by flushing it down the toilet or placing it in a container with rubbing alcohol.
5. If you’re outdoors, seal the tick in a plastic bag until you can dispose of it safely.

If you develop any symptoms within a few days or weeks of the bite, see a healthcare provider right away. Mention the tick bite and describe any symptoms you’ve experienced, even if they seem mild.

Stay Safe, Stay Informed

With tick bite rates climbing and Lyme disease spreading into new areas, awareness and prevention have never been more important. A few simple precautions can go a long way in keeping you and your family healthy while enjoying the great outdoors this fall.