Broader Tick-Linked Meat Allergy Debate: What Thai Readers Should Know
A new wave of research shows meat allergy linked to tick bites may involve more tick species than previously thought. In the United States, health officials indicate that not only the lone star tick but also other widespread species could trigger alpha-gal syndrome, a delayed allergic reaction to red meat.
Alpha-gal syndrome occurs after certain ticks transmit a carbohydrate called alpha-gal into the skin. Reactions typically appear hours after eating meat, which can delay diagnosis and complicate treatment. While it has been most associated with the lone star tick, recent findings suggest western black-legged ticks and deer ticks may also play a role. This broader risk could affect more people and influence dietary choices in areas once deemed safe.