Sickle Cell Trait and the Athlete

作     者：E. Randy Eichner, MD University of Oklahoma, Oklahoma City, OK 73111-6657, USA E.Randy Eichner

作者机构：University of Oklahoma Oklahoma City OK 73111-6657 USA 

出 版 物：《中国运动医学杂志》 (Chinese Journal of Sports Medicine)

年 卷 期：2007年第26卷第4期

页      面：493-502页

学科分类：1002[医学-临床医学] 100216[医学-运动医学] 10[医学] 

主　　题：镰刀细胞性状 氧合蛋白 血红蛋白 红细胞 运动员 运动生理学 

摘      要：KEY POINTS. Sickle cell trait is an inherited condition of the oxygencarrying protein,hemoglobin,in red blood *** genetic trait is generally benign,but during maximal exercise,the oxygen levels in muscles can decrease sufficiently to cause some of the red cells to change from the normal disk shape to a crescent or sickle *** sickled red ceils can block blood vessels in muscles, kidneys, and other organs and can pose a grave risk for some athletes exercising all-out.