The Centers for Disease Control and Prevention (CDC) has revealed alarming new data indicating a sharp increase in cases of alpha-gal syndrome, a rare meat allergy caused by tick bites. The syndrome, which triggers potentially life-threatening reactions to various meats and animal products, has already affected as many as 450,000 Americans, with the number of cases steadily rising.
Researchers have linked alpha-gal syndrome to bites from the lone star tick, identifiable by the white spot on its back, commonly found in the southern and eastern regions of the United States. The range of these ticks is expanding due to climate change, making the allergy more prevalent.
When a person suffering from alpha-gal syndrome consumes certain meats and animal products, such as pork, beef, rabbit, lamb, venison, gelatine, milk, some dairy products, and certain pharmaceuticals, they may experience symptoms like stomach cramps, diarrhea, hives, and shortness of breath, potentially leading to fatal anaphylaxis. The severity of reactions can vary from mild to severe, making the syndrome difficult to diagnose as symptoms may not appear after every exposure to alpha-gal.
The CDC’s latest survey showed that around 42% of doctors and health workers were unaware of the syndrome, while only 5% expressed high confidence in their ability to identify the disease. Alpha-gal syndrome was discovered accidentally in 2008 during testing of a cancer treatment drug.
To prevent tick bites and related illnesses, experts advise people to cover up outdoors and regularly check their bodies for ticks. Tick bites can also cause Lyme disease and are more common during warmer months. The CDC recommends using insect repellent and pre-treating clothing with permethrin to reduce the risk of tick bites.
As the number of cases continues to rise, health authorities are urging the public to remain vigilant and take preventive measures when spending time outdoors to avoid the potentially dangerous consequences of alpha-gal syndrome.
