补充益生菌对耐力运动员运动表现的影响及机制研究进展

Advances in the Effect and Mechanism of Probiotics Supplementationon the Performance of Endurance Athletes

益生菌是活的微生物,越来越多地被用作营养补充品来改善运动员的健康状况。其对运动员胃肠道健康和上呼吸道疾病症状的有益作用已得到广泛认可,补充益生菌可以间接改善运动表现。然而,最近的一些研究虽然表明益生菌干预有助于提升耐力运动员运动表现,但仍存有争议且机制不清。本文综述补充益生菌对耐力运动员运动表现的最新研究,探讨改善运动表现的直接和间接的机制,涉及减轻疲劳,促进运动后恢复,促进营养吸收和能量供应,改善机体免疫机能和肠道健康以及减轻机体氧化应激等方面。本文旨在为补充益生菌维持运动员机能状态提供理论依据,并为提升耐力运动员运动表现提供新思路。

Probiotics are living microorganisms and are increasingly used as nutritional supplements to improve the health of athletes.The beneficial effects of probiotics on gastrointestinal health and upper respiratory tract illness symptoms have been well-acknowledged.Therefore,supplementation of probiotics may indirectly improve athletic performance.However,some recent studies have shown that probiotic intervention can improve the performance of endurance athletes,but the mechanism remains controversial and unclear.This article reviewed the latest research on the performance of endurance athletes with probiotic supplementation,to explore the mechanism of improving the performance of direct and indirect,including alleviating fatigue,promoting post-exercise recovery,promoting nutrient absorption and energy collection,improving the body’s immune function and intestinal health,as well as reduce oxidative stress.The aim was to provide a theoretical basis for using probiotics to maintain the functional state of athletes and to provide new ideas for improving the performance of endurance athletes.