Add Yahoo as a preferred source to see more of our stories on Google. Finding part of your body shaking involuntarily can be distressing, especially when there’s no clear cause. Hand tremors, for ...

“Mascara was impossible—I couldn’t apply it because of my shaky hands,” said Aerin Glazer, who was diagnosed with psoriatic arthritis at 13. “I felt like it wasn’t made for me.” Many women with ...