my arms from the elbow to my hands get really weak in the last week, and i have tightness of my back shoulder muscles just before this happens. It goes away after about 10 minutes but they are really jello like. It doesn t matter what I m doing when this happens.
Hello, Weakness on your arms from the elbow to your hands associated with tightness in your back shoulder muscles could be due to any neurological problem with the spinal cord.  I highly recommend to