Tick Activity Doubles in Massachusetts as Spring Temperatures Rise
Lyme disease cases have jumped from 3.74 to 7.21 per 100,000 Massachusetts residents in the last 25 years, with tick numbers growing across the state.
“New England is really tick disease central, so keeping a close eye on everything’s really important,” said Dr. Dylan Grayson to CBS News Boston.
When temperatures reach 40 degrees, ticks become active. Their peak activity happens in two main periods – first during April and May, then again during fall from September through November.
Even winter doesn’t keep them away. They show up whenever temperatures go above 32 degrees. These bugs thrive in areas with 85% humidity, hiding in wooded areas and overgrown fields.
Doctors track seven main diseases these ticks carry: Lyme disease, babesiosis, anaplasmosis, tularemia, Rocky Mountain spotted fever, Borrelia miyamotoi, and Powassan virus.
As spring arrives, more pets return home carrying ticks. Vets strongly recommend preventive treatments to protect pets from these threats.
Weather changes affect when ticks appear. Warmer temperatures lead to earlier tick seasons, according to Massachusetts health officials.
After getting bitten, look out for warning signs like skin rashes, fever, or muscle pain. Seek medical help if you notice these symptoms.
To protect yourself, health officials recommend basic precautions. Avoid areas with dense leaves or high grass. Regularly check yourself, children, and pets after outdoor activities.
Studies show these parasites become active once temperatures exceed 45 degrees. This makes spring and fall the most likely times for tick encounters, keeping researchers busy monitoring their activity.
