April means the start of S.D.'s flea and tick season
A dry spring doesn't mean a tick-free spring
By Todd Epp, Northern Plains News
South Dakota's flea and tick season begins this week, bringing renewed concerns for pet owners and outdoor enthusiasts across the state.
Tick season typically runs from April through October or November in South Dakota, according to SDSU Extension.
"Although tick development and survival is favored during wet springs, they will still be present through drought conditions," notes SDSU Extension in their guidance on tick prevention.
Common species in South Dakota include the American dog tick, Rocky Mountain wood tick, and blacklegged tick (also known as the deer tick). These parasites can transmit serious diseases, including Lyme disease, Rocky Mountain spotted fever, and tularemia.
The black-legged tick poses particular concern as a vector for Lyme disease. Isolated observations of the lone star tick, which can transmit alpha-gal syndrome, an allergic reaction to red meat, have also been reported in South Dakota.
Health officials recommend several preventative measures for both humans and pets:
For humans, SDSU Extension advises wearing long-sleeved shirts, long pants, and shoes with long socks when outdoors. Light-colored clothing makes ticks easier to spot. Applying EPA-registered insect repellents labeled for ticks provides additional protection.
For pets, veterinarians at Prairie Creek Pet Hospital in Sioux Falls emphasize regular check-ups, topical treatments, and oral medications to prevent infestations.
"Prevention is key when it comes to flea and tick infestations," Prairie Creek Pet Hospital says on its website. These tiny parasites not only cause discomfort for your pets but can also transmit diseases."
Thorough body checks are essential after outdoor activities. Common hiding places include the scalp, ears, underarms, back, waist, belly button, pelvic area, and legs.
If a tick becomes embedded, SDSU Extension recommends removing it promptly using pointy tweezers. Grab it as close to the skin as possible and pull it straight out with slow, steady force. The bite area should then be disinfected with rubbing alcohol or soap and water.
As South Dakotans prepare for spring activities, awareness, and prevention remain the best defense against these persistent parasites.