Wisconsin Faces Surge in Tick Bites and Lyme Disease Risk
Wisconsin Faces Surge in Tick Bites and Lyme Disease Risk
US · Published Apr 30, 2026
Tick-related ER visits in Wisconsin have doubled, raising Lyme disease concerns.
Warmer, wetter weather leads to early tick emergence, especially deer ticks carrying Lyme disease.
Preventive measures like repellents and thorough tick checks are crucial for Wisconsin residents.
Wisconsin tick activity surges, Lyme disease concerns rise
Wisconsin is currently experiencing a surge in tick activity, leading to increased concerns about Lyme disease. Emergency room visits for tick bites have doubled compared to last year, with the Wisconsin Department of Health Services reporting a significant rise in tick-related incidents. This early and intense tick season is attributed to warmer and wetter weather conditions, which have facilitated the early emergence of ticks, particularly deer ticks, known carriers of Lyme disease. Health professionals are preparing for a potentially severe season, with Lyme disease cases expected to peak around June.
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