There are many foods rich in dietary fiber, such as cucumber, pineapple, mangosteen, banana, cabbage, lettuce, beans and so on. Dietary fiber in these foods can effectively promote intestinal peristalsis, increase satiety, promote defecation after ingestion, and play an auxiliary role in weight loss.

In addition to dietary fiber, these foods are also rich in vitamins and minerals, which can enhance human immunity and regulate ion balance in the body. However, it should be noted that it is not recommended to eat too much food with high dietary fiber content, otherwise it may lead to abdominal distension.