Effect of manual lymph drainage on removal of blood lactate after submaximal exercise
Effect of manual lymph drainage on removal of blood lactate after submaximal exercise
复制标题
DOI：
10.1589/jpts.27.3387
复制
发表时间：
2015-11-01
影响因子：
--
通讯作者：
Pala, Omer Osman
中科院分区：
文献类型：
--
作者：
Bakar, Yesim;Coknaz, Hakki;Pala, Omer Osman
[目的]运动性肌肉损伤发生于剧烈运动后。按摩通常用于管理运动引起的肌肉损伤。然而，运动后按摩的效果仍然不清楚。本研究的目的是检查手动淋巴引流对肌肉损伤和次极量运动（SE）后血乳酸清除的影响，作为运动医学运动后肌肉恢复挑战性问题解决方案的一部分。[对象与方法] 18名健康男大学生，接受中等强度的运动训练，随机分为两组，一组接受手工淋巴引流术，另一组作为对照组。两组受试者都进行了分级运动试验，在跑步机测力计上进行，以确定每个受试者的个体无氧阈值（IAT）。7天后，所有受试者在同一台跑步机上以相当于IAT的跑步速度跑步30分钟。一组接受MLD治疗，而对照组不接受治疗。[结果]接受MLD的受试者在运动后即刻血清乳酸（LA）和乳酸脱氢酶（LDH）水平升高，但在运动结束时和运动后2 h血清LA和LDH水平迅速显著下降。肌酸激酶（CK）和肌红蛋白水平的过程是相当的，肌红蛋白在SE后2小时显示出显着差异，而CK在SE后24小时。[结论] SE后手动淋巴引流可使LA及肌酶LDH、CK和肌红蛋白下降更快，并可能改善了肌细胞结构损伤引起的再生过程。
[Purpose] It has been well-established that exercise-induced muscle damage occurs following intense exercise. Massage is commonly used to manage muscle damage resulting from exercise. However the effect of massage after exercise is still not clear. The purpose of this study was to examine the effect of manual lymph drainage on muscle damage and on the removal of blood lactate following submaximal exercise (SE), as part of a solution to the challenging problem in sports medicine of muscular recovery after exercise. [Subjects and Methods] Eighteen healthy male students, with moderate exercise training, were randomly assigned to either receive manual lymph drainage (MLD) or serve as controls. Both groups were subjected to a graded exercise test, performed on a treadmill ergometer, to determine each subject's individual anaerobic threshold (IAT). Seven days later, all subjects were made to run for 30 minutes on the same treadmill ergometer, at a running speed equivalent to the IAT. One group received MLD treatment, while the control subjects received no treatment. [Results] Following an increase immediately after exercise, lactic acid (LA) and lactate dehydrogenase (LDH) serum levels dropped rapidly and significantly at the end of MLD application and two hours after SE in the subjects receiving MLD. The course of creatine kinase (CK) and myoglobin levels was comparable, and with myoglobin showing a significant difference at 2 h after SE, and CK at 24 h after SE. [Conclusion] Manual lymph drainage after SE correlated with a more rapid fall in LA and of the muscular enzymes of LDH, CK and myoglobin, and may have resulted in an improvement in the regenerative processes elicted by structural damage to the muscle cells.