It hasn't happened to me but I have a neighbor out at my other place that has RSD and she looks like she had a stroke. Her right arm and right leg is bent crooked from the RSD. When I first met her I thought she had had a stroke but it was a severe case of the RSD. She had many blocks and they helped her with her pain but didn't help with the movement of her arm and leg. She is the only one though in the RSD'ers around here that looks that way.

Ada