运动、营养对免疫机能的影响研究

以现代免疫学和营养学的理论和应用研究为基础,主要对耐力运动、营养健康和免疫机能三者间的关系和相互影响进行了探讨。中等强度运动可增加机体的抗感染能力,而大运动量训练和竞赛可降低机体的免疫力。充足适当的营养是维持正常免疫功能的基础,运动时机体对各种营养素的需求增大,适当补充一些营养素有利于降低运动所致的免疫抑制的发生。

Impact of Exercise and Nutrition on the Immune Function

Based mainly on the theory and application of modern immunology and nutrition,the relations and interaction among endurance exercise,nutritional health and immune function were discussed. Medium intensity exercise can increase the body's resistance to infection,and the intensive training and competition can lower the body's immunity. Sufficient and appropriate nutrition provides the foundation for maintaining normal immune function. The body needs for various nutrients increase during exercise,and the appropriate supplement of some nutrients is useful to lowering exercise-induced immunosuppression.