05/20/2026
Ticks are common across the United States and can carry diseases that may make you sick. Knowing the risks—and how to protect yourself—can make a big difference.
Ticks found in Iowa:
-American Dog Tick: The most frequently encountered, found in every Iowa county. Active from late March through August, it is a primary carrier of Rocky Mountain spotted fever.
-Blacklegged Tick (Deer Tick): Found statewide but most prominent in the eastern half of Iowa. This is the only tick that transmits Lyme disease.
-Lone Star Tick: Previously confined mostly to the southern US, populations have become established in the southern half of Iowa and are occasionally found further north. Females have a distinct white dot on their back, and their bite can cause the Alpha-gal syndrome (red meat allergy).
Early Detection Matters
Many tickborne diseases—including Lyme disease, babesiosis, ehrlichiosis, and RMSF—can be treated effectively if caught early.
🌳Next time you’re outside:
-Treat clothing with permethrin
-Tuck pants into boots or socks
-Shower after spending time outdoors (especially after hunting or hiking)
-Perform thorough tick checks
-Watch for fever or rash—call your doctor if symptoms develop
‼️Many people don’t remember being bitten
Always tell your doctor about recent outdoor activities or possible tick exposure.
For more prevention tips, visit the CDC:
👉 https://www.cdc.gov/ticks/prevention
