Which is more convenient, sweet potatoes or corn

Sweet potatoes and corn both help with bowel movements, and the specific effects vary from person to person. Sweet potatoes are rich in dietary fiber and pectin, which can promote intestinal peristalsis; The insoluble fiber in corn can increase the volume of feces. When making a choice, it is necessary to consider personal digestive ability and cooking methods. Sweet potatoes have a high content of dietary fiber, especially soluble fiber pectin, which can absorb water and soften feces. After steaming, it is easier to digest and suitable for people with weaker gastrointestinal function. The oligosaccharides it contains may cause bloating, and consuming small amounts multiple times can alleviate discomfort. Purple sweet potato varieties contain additional anthocyanins, which have a regulatory effect on the gut microbiota. The cellulose in corn mainly exists in the seed coat, and insufficient chewing may affect its effectiveness. Sweet corn has a lower dietary fiber content than old corn, but its taste is more acceptable. Processed products such as popcorn can damage the fiber structure, so it is recommended to consume them by boiling or steaming. Boiling corn silk in water also has a mild diuretic and laxative effect.

In daily diet, the two can be consumed alternately. Sweet potatoes are recommended to be steamed with the skin to retain nutrients, while non genetically modified varieties are preferred for corn. Combining sufficient drinking water is more effective, and those with gastrointestinal sensitivity should start with a small amount. If constipation persists for a long time, it is necessary to investigate whether there are organic diseases, and if necessary, use laxatives such as lactulose oral solution under the guidance of a doctor.