Add Yahoo as a preferred source to see more of our stories on Google. Steak and other red meats can trigger an allergic reaction in people with alpha-gal syndrome. Vicushka/Moment via Getty Images ...

It turns out that Lyme disease isn't the only thing to worry about when you get a tick bite. While people have long been taught to be wary of deer ticks, which can carry Lyme disease, now people have ...

These tiny, innumerable arachnids—known as ticks—can be hard to spot, but their bite can lead to several serious medical conditions in humans, such as Lyme disease, Rocky Mountain Spotted Fever, and ...

Hours after savoring that perfectly grilled steak on a beautiful summer evening, your body turns traitor, declaring war on the very meal you just enjoyed. You begin to feel excruciating itchiness, ...

Hours after savoring that perfectly grilled steak on a beautiful summer evening, your body turns traitor, declaring war on the very meal you just enjoyed. You begin to feel excruciating itchiness, ...

Hours after savoring that perfectly grilled steak on a beautiful summer evening, your body turns traitor, declaring war on the very meal you just enjoyed. You begin to feel excruciating itchiness, ...

Hours after savoring that perfectly grilled steak on a beautiful summer evening, your body turns traitor, declaring war on the very meal you just enjoyed. You begin to feel excruciating itchiness, ...