I have been on zocor because of high cholesterol. It was caused by a kidney problem I have. I now can hardley walk across the room because of the hip pain,leg pain, femur, side aches,I even have pain in my back side which makes it hard to sit. I have trouble sitting, standing. and laying down I can not stand to be touched any where below the waist. it sends pain all thought my lower body. My back hurts also. I also have problems with my left arm. I can not even life a cup of coffee with it and at times have to use my right arm to move my left one. We thought I might have fibermyalgia until I came upon this website. I also had my medications changed a month ago and have read on a different web site that if you take zocor with cyclosporine it can increase the chances of muscle damage. I have such sever pain at times I have gone in to the emergency room for relief. Even taking a pain medication and getting pain shots at times has ony relieved it for a few hours. I have not been able to sleep because of the pain. is there any lawsuits against cyclosporine or zocor. No where is there any reference that you can not take both at the same time.