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 ...

Tremors are recurrent, rapid, back-and-forth, involuntary shaking movements of part of the body or the whole body. Certain neurological diseases, medications, and anxiety commonly cause tremors. Jump ...

Essential tremor is a movement disorder marked by involuntary, rhythmic shaking in the hands but sometimes affecting the head, voice and other areas. Its exact cause is still unknown. Recent research ...