Graphic orientation disorder is a typical symptom of Alzheimer’s disease, effective dietary regimen can alleviate the symptoms of Alzheimer’s disease. 1, peanuts have obvious anti-aging effect, more food can delay the decline of brain function, inhibit platelet adhesion, prevent thrombosis, lower cholesterol, prevent atherosclerosis. 2, soybeans People call soybeans the milk of China. Soybeans are rich in oil, phospholipids and more than twenty kinds of vitamins and trace elements. Especially the lecithin contained in soybeans can release acetylcholine after entering the human brain. The acetylcholine can promote the transmission of information between nerve cells, which can improve the symptoms of Alzheimer’s patients. 3, millet millet is rich in vitamin B1, vitamin B2 and a large amount of tryptophan and glutamate. All these vitamins and amino acids are beneficial to brain health. Therefore, the elderly can usually eat more millet rice. 4. Onion and garlic Onion contains anti-platelet agglutination factors, which can dilute blood and improve blood circulation to the brain. People in the study of garlic found that as long as the garlic and a little vitamin B1 together, it will produce a substance called “garlic amine”. This substance is very beneficial to the brain. 5, spinach Spinach is rich in vitamin A, vitamin C, vitamin B1, vitamin B2 and other nutrients. Therefore, spinach is one of the best suppliers of brain cell metabolism. Spinach also contains a large number of antioxidant substances, which have a scavenging effect on some harmful substances in the human body. Therefore, regular consumption of spinach helps to reduce the symptoms of memory loss in the elderly.