7 dietary principles to reduce the risk of AD: 1. Reduce the intake of saturated fatty acids and trans fatty acids.
2, vegetables, legumes (soybeans, peas, lentils), fruits and whole grains should be the main food.
3, daily consumption of one ounce of nuts or seeds (a small handful) can provide adequate vitamin E. 4, daily recipes should include a reliable food that provides vitamin B12, for example, enriched foods or alternative foods that provide at least 2.4 μg/day (adult) of vitamin B12.
5. Choose a multivitamin that does not contain iron and copper, and supplement with iron only when directed by a physician.
6.Avoid using cookware, antacids, baking powder or other products containing aluminum.
7, aerobic exercise 3 times a week, each exercise equivalent to 40 minutes of brisk walking.