This document summarizes research on integrative neurology and the role of yoga and meditation in health. It discusses the historical background of natural medicine practices like Ayurveda and Chinese medicine. It then outlines research showing the benefits of practices like yoga, meditation and acupuncture for neurological disorders like dementia, Parkinson's disease, multiple sclerosis and headaches. Herbal treatments from traditions like Ayurveda that may help these conditions are also mentioned.