As summer unfolds, Oregon is experiencing a notable increase in tick-borne illnesses, marking the worst tick season since 2017. Among the illnesses on the rise are Lyme disease and Alpha-gal syndrome, the latter of which can lead to an allergy to red meat. The Center for Disease Control’s tick bite tracker indicates a growing prevalence of these conditions.

Preventive Measures Recommended

Dr. Jim Fredericks, an entomologist with the National Pest Management Association, highlights a 40% increase in emergency room visits related to tick bites compared to last year. He emphasizes the importance of preventing bites or promptly removing ticks, as it takes approximately 24 to 48 hours for a tick to transmit infections.

Fredericks advises using EPA-approved tick sprays containing 0.5% permethrin to treat clothing, shoes, and camping gear. These products remain effective through several washings. Additionally, staying on established trails and avoiding contact with weeds, underbrush, and branches can help reduce exposure to ticks.

Understanding Tick Behavior

Ticks do not jump or fly but instead wait on the edges of branches, low-lying shrubs, or tall grass to latch onto hosts. Most tick-borne infections are transmitted by immature ticks, known as nymphs, which are as small as sesame seeds and can hide in areas like the waistline, hairline, groin, or armpits.

After spending time in tick-prone areas, it’s crucial to perform a thorough tick check. Showering and carefully inspecting the body, especially in areas where ticks are likely to hide, can help identify and remove ticks before they transmit infections.

Regional Impact and Vigilance

While the western United States, including Oregon, has a smaller and more dispersed population, resulting in fewer hospitalizations from tick bites compared to the Northeast and Midwest, the region is not immune. Warmer winters and longer summers have extended the tick season, necessitating increased vigilance.

Dr. Fredericks concludes that although the likelihood of contracting a tick-borne illness in Oregon is relatively low compared to other parts of the country, residents should remain cautious and informed. For more information on tick-borne illnesses and protection strategies, visit ticktalk.org or the CDC’s website.

Original reporting: KGW Portland — read the source article.