Tick Alert: Are You at Risk?

Outdoor enthusiasts in Indiana are facing a significant tick invasion this season. These pests are creeping into homes and attaching themselves to pets, prompting urgent warnings from health experts.

The Tick Situation: Is There Cause for Concern?

While the overwhelming presence of ticks might sound alarming, there’s a silver lining: tick-related illnesses have not surged dramatically...yet. This could change if precautions aren’t taken. Lee Green, senior medical entomologist at the Indiana Department of Health (IDOH), urges vigilance as nymph ticks—tiny and often undetected—increase in numbers.

Gulf Coast and Asian Longhorned Ticks: New Entrants in Indiana!

Among the newcomers is the Gulf Coast tick, identified in recent years and spreading throughout 14 counties. It resembles the familiar American dog tick but brings new risks.

Adding to the anxiety, the Asian longhorned tick has been spotted in a few counties. Although it typically doesn’t bite humans, it poses threats to livestock, making it a concern for farmers.

Tick-Borne Illnesses: What You Should Know!

Tick bites can transmit serious illnesses, with Lyme disease being the most prevalent in northern Indiana. Victims often develop a characteristic “target” rash, while southern Indiana residents should be wary of Rocky Mountain spotted fever and ehrlichiosis.

Beware of Hidden Dangers: Viruses and Allergies!

Recent studies reveal that ticks may be carriers of the Bourbon and Powassan viruses, leading to flu-like symptoms that antibiotics can’t cure. Additionally, a condition known as alpha-gal syndrome can develop, causing severe allergic reactions to red meat after a tick bite.

Tick Species in Indiana: Know Your Enemies!

Six main tick species in Indiana pose health risks, each capable of spreading multiple pathogens. Among them are the American dog tick, black-legged tick, and lone star tick—known vectors of various diseases.

Prevention is Key: Protect Yourself!

To fend off ticks, wear long clothing doused in permethrin, apply DEET to exposed skin, and conduct regular tick checks after outdoor activities. Don't neglect your yard; keeping grass trimmed and making landscaping adjustments can significantly reduce tick populations.

What to Do If You Get Bitten!

If bitten, remove the tick carefully and monitor for symptoms like rash or fever. If a tick is attached for less than 48 hours, the risk of disease transmission is low, but be cautious—symptoms may take weeks to appear.

Stay Informed, Stay Safe!

The Indiana Department of Health urges individuals to report tick sightings through their Citizen Tick Reporter app—helping track and tackle tick populations more effectively. Stay proactive this tick season!