Managing risk around hand arm vibration What Causes Hand Arm Vibration Syndrome and How to Prevent It Hovair Does anyone else get a single finger moving trembling uncontrollably? Hand Arm Vibration Syndrome Causes and Prevention NASP Sun Rehab Trigger finger causes the finger to get stuck in a bent position and snap straight. If you feel pain, clicking, or locking in your Instagram My fingers sometimes shake. Especially if I move one next to the other, like pinky next to index or index next to the middle finger. Is this an essential tremor? : r EssentialTremor