Archie, DBS stands for Deep Brain Stimulation, surgery that involves drilling hole/s in your head while you are awake and putting electrodes into your subthatlmic nucleus or globis pallidus. It is done for essential tremor and Parkinson's Disease symptoms usually when meds are failing. PD meds only helped me once so my bilateral DBS helped only my bilateral tremors. I can barely speak or walk, choke on my saliva and the fine motor skills in my hands are almost non-existent. Some surgeons do the procedure all at once (electrodes and chest implants, like brain pacemakers), others in stages. After my bilateral DBS in a week I went back for only one implant because neurosurgeon was not satisfied with placement of electrodes in my left brain Then in a few days the implant was turned "ON" and my tremors on left side stopped. About a month later I went back for redo of left brain and 2nd implant. I understand now Medtronic has a one implant device for both sides of leads from brain instead of 2 implants. You have to wear an iron halo on your head to keep your head still for the operation/s It is quite an experience. The electrodes in brain don't hurt cause the brain feels no pain, but it's kind of like being in a science fiction movie. My left foot straightened out immediately after the 1st surgery. The brain lesion often gives you temporary benefits. This is not a cure and the benefits vary greatly from person to person, total failure to '"getting your life back". Ray ---------------------------------------------------------------------- To sign-off Parkinsn send a message to: mailto:[log in to unmask] In the body of the message put: signoff parkinsn