优秀游泳运动员营养状况和血尿生化分析  

Nutritional Status of Elite Swimmers and Biochemical Analysis of their Blood and Urine

作　　者：李之俊[1] 阮恩茜[2] 王笃圣[3] 焦振山[3] 莫静贤[3] 

机构地区：[1]上海体育科研所,上海200030 [2]上海交通大学,上海200030 [3]天津医科大学,天津300074

出　　处：《体育科研》1997年第1期44-49,共6页Sport Science Research

摘　　要：对40名游泳运动员进行能量消耗记录、膳食调查、血液生化检验和维生素负荷尿检测。结果表明。游泳运动员每日膳食供给的营养素、能量基本满足,但能量构成来自脂肪和碳水化合物偏低,维生素B_1、V_c和V_E的不足,钙和磷的不足以及铁的吸收利用率差等营养不平衡状况应予重视和改善。40 swimmers were measured by energy comsumation, diet arrangement, bio-chemical analysis of blood and analysis of vitamine and load by urine. The results show that the nutrient and energy from everyday's diet of swimmers are basically enough. However the energy from fat and carbohydrate is too low, vitamine Bl, C & E, carbon and phosphorus a're not enough, and the absorption and utilization of iron are poor. All these nutritious imbalance should be noticed and improved.

关 键 词：游泳运动员 营养 生化评定 

分 类 号：G861.1[文化科学—体育训练]