Lone Star Tick Still Active In Massachusetts

A tick with a white dot on its back crawled right across the lawn mower seat I was riding the other day. Seeing tick in close proximity is always cause for concern with me. What kind of tick is this?

Lone Star Tick

The lone star tick is becoming a big problem in Massachusetts, especially on Cape Cod and the islands like Martha's Vineyard. These ticks are moving north because of warmer weather, and they can make people very sick. Let's learn about what they look like, the diseases they carry, if they're still active, and why they're dangerous.

White Spot

First, what do lone star ticks look like? Adult females are easy to spot with a bright white dot right in the middle of their reddish-brown back. They look like a tiny star! Males have white spots or streaks around the edges of their bodies, but no big central dot. These ticks are small, about the size of a sesame seed when not full of blood, but they can swell up bigger after biting. Nymphs and babies are even tinier and harder to see.

They DON'T carry Lyme - but other diseases

The real danger comes from the diseases they spread through bites. Lone star ticks don't carry Lyme disease, but they can give you ehrlichiosis, which causes fever, headache, and muscle aches.

They also spread tularemia, a serious illness with symptoms like swollen glands and pneumonia. Another one is Southern Tick-Associated Rash Illness (STARI), which makes a red bull's-eye rash like Lyme, plus tiredness. The scariest might be alpha-gal syndrome, where a bite makes you allergic to red meat like beef or pork. Hours after eating, you could get hives, stomach pain, or even trouble breathing. They can also carry Heartland virus, which brings fever and confusion. In Massachusetts, more people are going to hospitals with tick bites this year, and lone star ticks are part of that rise.

Still active in September?

Are they still active? Yes, lone star ticks can still be out, especially in warm weather. They are most busy from April to late August, but activity can last into early fall in places like Massachusetts. Ticks like woods, tall grass, and areas with deer. With climate change, they're sticking around longer.

To stay safe, wear long pants and sleeves outside, use bug spray with DEET, and check your body for ticks after playing in nature. If you find one, pull it out carefully with tweezers and tell a grown-up or doctor. Ticks might not hurt right away, but quick action stops sickness.