运动饮料中的甜味剂及运动员选择运动饮料的建议

Sweeteners in sports drinks and suggestions for athletes to choose sports drinks

中文关键词:  安赛蜜  糖精钠  蔗糖  木糖醇  运动饮料

英文关键词:acesulfame  sodium saccharin  sucrose  xylitol  sports drink

中文摘要:

      运动员在比赛和训练中需要补充一定水分、电解质及能量, 因此大多数运动员会选择含有丰富营养素与能量的运动饮料。运动饮料中的甜味剂为其带来了良好的风味, 但是不同甜味剂对运动员的机体产生不同的影响。本文对运动饮料中常见的4种甜味剂—安赛蜜、糖精钠、蔗糖、木糖醇进行了综述介绍, 并对运动员选择运动饮料提出了一定建议, 以期为运动员选择运动饮料提供建议。

英文摘要:

      Athletes need to supple some water, electrolytes and energy in competitions and training, so most athletes choose sports drinks that are rich in nutrients and energy. The sweeteners in sports drinks bring good flavor to them, but different sweeteners have different effects on the body. In this paper, four kinds of sweeteners commonly used in sports drinks (acesulfame, sodium saccharin, sucrose and xylitol) were introduced, and some suggestions for athletes to choose sports drinks were put forward, in order to provide suggestions for athletes to choose teleport beverages.