Hello everyone, aged 47. For many years I was practicing "pranayam" and "yoga" While doing Kapalbhati pranayam, my body was vibrating a lot. Before one and half year, I felt some pain in my spinal chord and muscle in the right side of my back and in the upper part of my right hand muscle. I feel the pain when wake up from my chair after sitting for sometime. While lifting anything with my right hand, the sharp pain also comes in the upper part of my right hand. Please help me.