Qi can release dementia symptoms, no matter what the cause, I truly believe. I have direct experience with Qin Way System Qi Gong. The teacher speaks broken English so does not explain indepth how it works, but it is easy to learn and this energy is intelligent, going to where you need healing. Keys to success are the amount of hours spent daily, and keeping the Qi flowing continually throught the day, rather then just running it a few times a week . Another key to healing is BIGU. I went to the seminar and had symptoms of advanced dementia and withing a few months the majority of symptoms were resolved, no joke, no more speech problems, significantly less memory problems, no more lapses in memory, motor corrrodination 9% improved, energy and stamina through the roof, insomnia subsided (able to go off Seroquel)