Recent studies have shown that the herbs Turmeric and Gingko Biloba are very helpful in Alzheimer’s disease prevention and treatment. Coconut Oil is also very helpful and patients showed significant improvements with it as well. You Might Also Like fruits- especially berries of all types- decrease the risk of dementia June 18, 2015 Beets offer protection against coronary artery disease and stroke. November 18, 2017 Dark chocolate and raw cocoa powder are powerful superfoods May 8, 2015