My husband had right shoulder surgery about 3.5 years ago. He also had surgery left shoulder x 7 years ago. He is now complaining of electrical shocks that start in front of head, front of eyes, top part of chest to right side of shoulder, to hips (on and off). Also complaints of burning sensation under right arm pit. I am setting up appointment with the neuro docs but appointment is for next week. He also just saw cardiology x 2 weeks ago and passed stressed test with no problems. These symtoms seem to be getting worse. Have you ever heard of these sensations s/p surgery?