Brain atrophy can eat fresh vegetables and fruits, protein-rich foods, lecithin-containing foods, such as celery, spinach, milk, eggs, walnuts and so on. 1. Fresh vegetables and fruits. Fresh vegetables and fruits are rich in vitamins, minerals and trace elements. A large amount of intake can provide the body with adequate nutrition, while vitamin C also has a certain antioxidant effect. Vegetables and fruits are rich in water, have the effect of preventing constipation. 2. Foods rich in protein. For example, milk, eggs, lean meat, fish and so on. Appropriate food containing protein can increase the body’s immune system. 3. Foods containing lecithin. For example, walnuts, almonds, pine nuts contain lecithin, appropriate intake of anti-atherosclerotic effect.