举重运动员赛前减重期合理膳食的研究

Abstract： Weightlifting is a competitive sport that is divided according to weight， and the weight control of athletes in the early stage of competition will affect the athlete’s eligibility and competitive status. During the precompetition weight loss phase， effectively maintaining muscle strength and safeguarding metabolic function is the key to achieving excellent results. Therefore， scientifically adapted nutritious diet plays an important role in the overall performance improvement and competitive performance of weightlifters during weight loss. Based on the sports characteristics and nutritional needs of weightlifters， this paper analyzes the nutrients that weightlifters need to consume， and puts forward targeted dietary suggestions， aiming to help athletes optimize their nutritional intake， maintain a good pre-competition training state， and achieve excellent sports performance.

Keywords： weightlifter; pre-race weight loss; nutritious diet

1 举重运动员的特点

举重作为典型的力量主导型竞技项目，其竞赛规则对运动员的体重进行了严格的分级规定。（剩余4567字）