1. Eat some yellow fruits: yellow fruits have a high content of carotenoids with antioxidant physiological activity, such as citrus, mango, persimmon, apricot contains β-carotene, papaya, watermelon, red grapefruit contains lycopene.

2, natural vitamin C fruits: red dates, kiwi, hawthorn, citrus and other fruits are rich in vitamin C, not only has a normal nutritional function, to prevent sepsis, but also is a natural antioxidant.

3, dried fruit can not be less: dried fruit (such as walnuts) contains a large number of unsaturated fatty acids and vitamin E, can supplement the body must be unsaturated fatty acids, vitamin E is also an antioxidant.

4, red fruits are good: grapes, blackcurrants, raspberries, strawberries and other fruits contain anthocyanins, which are antioxidants that can remove free radicals in the body, delay aging and anti-cancer.

5, nuts to eat with caution: many nuts such as almonds, loquat kernels contain bitter amygdalin, after consumption in the body hydrolyzed to produce toxic substances hydrocyanic acid, hydrocyanic acid is absorbed, so that the human body can not breathe normally, easy to lead to asphyxiation, death.

6, astringent fruits to note: fasting or eating protein food, should avoid eating acidic and astringent fruits, such as persimmons, hawthorn, bananas, etc., these fruits have a high tannin content, fasting will stimulate the stomach and intestines, causing discomfort, and at the same time, make the protein denaturation, is not easy to digest, reduce the nutritional value of protein.