I'm a 75 year old man, in Feb. of 2013 I had my first DBS implant,(for the left side) to control severe tremor, I had it done at the Cleveland Clinic, and couldn't of been more pleased with the good results! Then in Sept. of 2015 I had the DBS for the right side implanted, again very happy with the results! If you are a good prospect for DBS because of your severe tremor I would, from my personal experience say go ahead, it sure helped me! I've seen at least 95% improvement on the left side, (I'm left handed) and about 85% to 90% on the right side. If you would like to know more about my condition and DBS experience I could tell more of it, If you comment on this post, I'll write more.