体育舞蹈女运动员膳食调查与分析

研究目的：对8名体育舞蹈女运动员的膳食营养状况进行调查分析，探讨合理的饮食模式。研究方法：采用膳食史法，对运动员进行膳食调查。结果显示：运动员三餐热量分配不合理，总热能处于负氮平衡状态，脂肪摄入偏高，碳水化合物、VA、钙、铁、锌等摄入不足。主要原因是蛋类肉类摄入过多，主分摄入过少所致。建议：调整体育舞蹈女运动员的膳食结构，增加早餐热能摄入比例，适当补充维生素和矿物质。

Dietary Survey and Analysis about the Female Sports Dance Athletes

Objective: We investigated the status of food and nutrition of the eight female sports dance athletes. Methods: The author carried out dietary survey by diet history questionnair(DHQ).Results:The state is unreasonable, the heat energy is in a state of imbalance,the intake of fat is in a higher level, the carbohydrates, VA , calcium and iron was a lower level. Suggestions: Food intake structure be adjusted, the energy from breakfast be increased, vitamin and mineral substance be complemented appropriately.