What are the non-drug alternatives to help patients with this debilitating disorder? Gingko biloba and ginseng, washed down with lots of water should help blood circulation and hydration of the brain, says one reader. Head and neck massage may also improve blood flow. Another reader says she’s heard positive feedback from studies on Transcranial Magnetic Stimulation for vascular dementia. As her father also suffers form this disease, she would like to know if there is list of TMS practitioners available.