As tick activity increases across the U.S., health officials are warning about a lesser-known risk: a potentially serious meat allergy linked to tick bites.
Known as Alpha-gal syndrome (AGS), the condition can develop after a bite from ticks such as the lone star tick. The bite can trigger the body to react to a sugar molecule found in red meat, leading to allergic reactions hours after eating beef, pork, or other mammal meats.
While AGS does not affect poultry or seafood, symptoms can range from mild to life-threatening and may occur unpredictably.
South Dakota health officials note tick-borne illnesses remain a concern, with several tick species present in the state. Nationwide, emergency room visits for tick bites are higher than usual this year.
There is no cure for AGS, and avoiding tick bites is the best protection. Experts recommend using insect repellent, wearing protective clothing outdoors, and performing tick checks after time in grassy or wooded areas.









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