Why do we suffer more ACL injuries in the cold? A pilot study into potential risk factors

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• 作者：Robert Csapo^a ; ^{robert.csapo@uibk.ac.at} ; Ramona Folie^a ; Simona Hosp^b ; Michael Hasler^b ; Werner Nachbauer^a
• 关键词：Rate of force development ; Proprioception ; Knee laxity ; Peripheral cooling
• 刊名：Physical Therapy in Sport
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：23
• 期：Complete
• 页码：14-21
• 全文大小：398 K
• 卷排序：23

文摘

Cooling of thigh and knee changes the EMG frequency power spectrum of knee extensor muscles. The capacity to generate fore explosively is particularly reduced in knee flexor muscles. Knee laxity, force sense and maximum strength are not affected by cold exposure.