f such surgeries are not yet known. So doctorsusually only perform these surgeries as last resort treatments.From doing research on Parkinson’s disease I have learned a lot. I never wouldhave realized what these people have to go through. They not only have physicalchallenges, but mental also. People with the disease have to learn to live with the factthat they will never be cured, and that their disease will keep progressing. I give anyonewho has Parkinson’s disease credit, because I now understand what they have to gothrough....