An 11-year-old dancer has developed a painful skin condition that makes her allergic to her own tears and sweat, and excruciatingly painful to continue her favorite sport. Summah Williams was ...

Many people with chronic hives learn to avoid the common triggers that make their condition worse. But what would you do if you were allergic to water? That’s a question that Tessa Hansen-Smith, 25, ...

Does your skin get really itchy when you run, bike or lift weights? If it does, you could be suffering from an allergic reaction to exercises. A few people are actually allergic to exercise, and in ...

(TAMPA BAY, Fla.) — A Florida woman is speaking out about her rare condition, which has left her unable to leave the house during the day. Julie Reid said she developed a devastating immunological ...

We’ve all met people who seem to set us off for no reason at all. Maybe it’s a boss whose presence gives you a headache, or that person at a party who somehow makes you want to sneeze. It turns out ...

For the best experience, please enable JavaScript in your browser settings. Does your skin get really itchy when you run, bike or lift weights? If it does, you could ...