Tick-Borne Illnesses: What to Know Before Your Next Outdoor Adventure

A day spent hiking, gardening, or walking through tall grass can be relaxing, but ticks can turn a simple outdoor activity into a health concern. Tick bites are often painless, and some people may not realize they have been bitten.

The good news is that a few simple habits can greatly reduce your chances of bringing ticks home and can help you recognize possible symptoms early.

 

Simple Ways to Protect Yourself From Ticks

Before heading outdoors, consider these practical precautions:

Use an EPA-registered insect repellent according to the product label.
Wear long sleeves, long pants, and light-colored clothing when possible.
Stay on clear trails and avoid brushing against tall grass and dense vegetation.
Consider treating clothing and outdoor gear with permethrin products made specifically for that purpose. Never apply permethrin directly to your skin.
Keep fine-tipped tweezers available so you can remove a tick promptly if necessary.

 

What to Do After Spending Time Outdoors

1. Check Your Body

When you return home, carefully look over your clothing and skin. Pay particular attention to the scalp, hairline, ears, underarms, waist, groin, behind the knees, and other areas where ticks may hide.

Children and pets should also be checked after outdoor activities.

2. Shower and Change Clothes

Taking a shower soon after coming indoors can help remove unattached ticks and gives you another opportunity to check your skin.

Place worn outdoor clothing in the dryer on high heat when appropriate. Follow the clothing-care instructions, and remember that washing alone may not reliably eliminate ticks.

3. Remove Attached Ticks Promptly

If you find an attached tick, use fine-tipped tweezers to grasp it as close to the skin as possible. Pull upward steadily without twisting or crushing the tick.

After removal, clean the bite area and your hands with soap and water or an appropriate antiseptic.

 

Tick-Borne Illnesses to Know

Lyme disease is one of the best-known tick-borne illnesses, but ticks can transmit other infections as well. Depending on the region, these may include:

Rocky Mountain spotted fever: Often begins with fever, headache, and other flu-like symptoms. A rash may develop, but it is not always present.

• Ehrlichiosis: Can cause fever, headache, muscle aches, fatigue, and other flu-like symptoms.
• Anaplasmosis: May cause fever, chills, headache, muscle aches, and tiredness.
• Babesiosis: A parasite that affects red blood cells and may cause fever, fatigue, chills, and other symptoms.
• Powassan virus: A rare tick-borne infection that can cause serious neurological illness.

The illnesses carried by ticks vary by geographic region, so local exposure matters.

 

When to Contact a Doctor

If you develop a fever, unusual fatigue, headache, muscle aches, rash, or other unexplained symptoms after spending time in an area where ticks are common, contact a healthcare professional.

Tell them about your outdoor exposure and mention any known tick bite. This information can help them determine whether tick-borne illness should be considered.

You do not need to wait for a classic “bullseye” rash before seeking medical advice. Different tick-borne infections can cause different symptoms, and some people with Lyme disease do not develop the characteristic rash.

 

A Few Extra Precautions

If you spend a lot of time outdoors:

Keep lawns and outdoor areas maintained.
Reduce contact between recreational areas and dense vegetation where possible.
Check pets regularly and ask your veterinarian about appropriate tick prevention.
Make tick checks part of your normal routine after hiking, camping, gardening, or other outdoor activities.

 

Final Thoughts

Ticks should not keep you from enjoying nature. Simple precautions, regular tick checks, and prompt removal can help lower your risk.

Most importantly, pay attention to how you feel after a possible exposure. If unexplained symptoms appear, let a healthcare professional know that you may have been exposed to ticks. A little preparation can make outdoor adventures safer without taking away the enjoyment of being outside.