Sir, I am unaware about what I suffer from but my fingers vibrate when my hands are still occasionally (almost half of the time) and I am unable to straighten my right index finger in a certain position of my hand The vibration is spreading initially only my right thumb was affected but now even the in index and middle finger have started vibrating . The main problem is my right index finger cannot exert force upwards and when I do try to use it a bit while typing on laptop or cycling or excerxise it causes a strain in my wrist and finger...