Department of Orthopaedics, West Virginia University School of Medicine, Morgantown, WV.
Phys Sportsmed. 2012 Sep;40(3):26-31. doi: 10.3810/psm.2012.09.1977.
Research into vitamin D has revealed the important role it plays in a variety of biologic functions. Despite this importance, vitamin D deficiency remains one of the most underdiagnosed conditions in the world. Although no evidence exists that athletes have a higher daily requirement than the general population, vitamin D deficiency in athletic individuals has been linked to decreased physical performance and a predisposition to stress fractures. Research investigating ergogenic effects of direct vitamin D supplementation in non-deficient athletes has yet to be performed. This review discusses the current evidence on the effects of vitamin D in athletes, along with recommended strategies for the correction of deficient states.
研究表明，维生素 D 在多种生物功能中发挥着重要作用。尽管如此，维生素 D 缺乏仍是世界上最被低估的病症之一。尽管没有证据表明运动员的日常需求量高于普通人群，但运动员的维生素 D 缺乏与运动表现下降和易发生应力性骨折有关。目前尚未有研究调查直接补充维生素 D 对非缺乏运动员的促效作用。本文综述了维生素 D 对运动员的影响的现有证据，并提出了纠正维生素 D 缺乏状态的推荐策略。
