I had dry mouth from Radiation treatment of Cancer in my throat. I had read reports of clinical studies by MD Anderson, Sloan-Kettering, and The Mayo Clinic that had success using acupuncture to treat Dry Mouth. I went to another local acupuncturist who tried acupuncture without success. I tried a couple of years later with Dr. Mckenney who used her own protocol and achieved about 40% recovery at which point I plateaued. She then tried another protocol and brought me up to about 80% recovery.