Fruits, vegetables, Cereals, Cereals, beans, fungi and algae
1. Almost all fruits are rich in dietary fiber. Citrus fruits are also rich in dietary fiber. Vegetables, root vegetables and bean sprouts that help defecate every day are very good. Mung bean sprouts and soybean sprouts are rich in dietary fiber. It's not absorbed by our bodies and it doesn't generate energy. It can promote gastrointestinal peristalsis and help the absorption and utilization of other nutrients. Prebiotics are beneficial to the colonization and reproduction of probiotics in the intestine. For example, Lingling stachyose is a good food for probiotics in the body.
2. Fruits contain dietary fiber, and different kinds of fruits have different contents. For example, the fruits that can relieve constipation are guava, banana, Yali, peach, apple, watermelon, Hami melon, kiwi, etc. In particular, insoluble fiber can also absorb water in the intestine, help soften feces and promote its excretion.