I am asking for my brother who is in some constant pain. It's the lower discs with bulging, near the end of the spine. Over the last 18 months he has seen multiple Dr and has had the cortisone shots but after that, all they can advise is Physical therapy and pain pills, I forget if its ibuprofen or the other one. He will not go on opioids or similar. I recall years ago a friend had his upper back spine pain relieved by surgery. Isn't there some surgical procedure, fusing them, something like that ? Any suggestions appreciated greatly very much.