1, berry: According to the Department of Agriculture research shows that blueberries are the highest antioxidant-containing fruits, in second place are cranberries, followed by blackberries and strawberries. Berry color comes from anthocyanin pigments, antioxidant substances can neutralize free radicals. Such free radicals can cause chronic diseases such as cancer and heart disease. Berries, especially cranberries can also prevent urinary tract infections.

2, dairy products: not only to provide calcium elements of good food, and it contains a lot of protein, vitamins, including vitamin D) and minerals. These elements are key elements in the fight against osteoporosis.

3, fatty fish: fish contains a lot of Omega-3 fatty acids. These fish include salmon, tuna. This fatty acid can fight disease, help reduce the amount of fat in the blood, but also prevent blood clotting related to heart disease.

4, vegetable foods: vegetables are also one of the best disease-fighting foods. These vegetables all include spinach, kale, cabbage and lettuce. They all contain a lot of vitamins, minerals, beta-carotene, vitamin C, folic acid, iron, magnesium, carotenoids, phytochemicals, antioxidants.

5, whole grains: including those nutrients refined from refined grains. These ingredients contain folic acid, selenium, vitamin B and other heart-healthy elements. These elements also control your weight and reduce the risk of diabetes.