Muscle stimulator devices

Electrical muscle stimulation is used by sportsman and women to train their muscles. It is also used by physiotherapists to train the muscles of patients who suffer injuries in bones, joints, muscles, ligaments and tendons. A lot of research has been done on EMS. Studies and research indicates that they are beneficial for patients diagnosed with muscle and bone injury and sportsmen. I came to know about muscle stimulator devices when I my wife developed frozen shoulder. She is still undergoing treatment for her frozen shoulder.