Cortisone Injection Back Cortisone Injection?

Cortisone Injection? - cortisone injection back

I suffered from a chronic shoulder injury for several years and have been to many doctors. My shoulder has also recently begun to improve, but I went to see an orthopedic surgeon. The specialist recommended that I have a steroid cortisone injection into the joint in combination with physiotherapy. He gave me the shot, not only did not help my shoulder, but he seemed to worsen the condition. Theres pain and discomfort were recorded during the day, and I think he may have been mistaken in my acceptance of this injection system. These injections can permanently mess with me? Can someone tell me more about these injections. The recommendation that I "my doctor" is not really much, because it always seems to tip and can not take the time to answer my questions ...