overtraining has a strong stimulation on body stimulus response, and prolonged and intensive training can lead to impaired intestinal barrier function and motility gastrointestinal syndrome. Plant polysaccharide, as a natural organic compound, has many biological activities, such as immune regulation, anti-tumor, anti-aging, anti-oxidation and so on. This article mainly describes the effect of overtraining on intestinal mucosal barrier and the protective effect of compound polysaccharide intervention on the intestinal mucosa of the body. |