艾灸预处理对运动后心率和血压变化的观察

目的：通过对华南师范大学体育学院大一（07级）学生进行艾灸（足三里穴）预处理，来观察艾灸预处理前受试者运动后血压、心率与艾灸预处理后受试者运动后血压、心率的变化，从而探讨艾灸预处理对于运动后心率和血压的影响。方法：在运动前用血压计测定受试者安静时的血压和心率，随后受试者在跑台周Bruce方法进行逐级递增负荷运动，当受试者运动到力竭后测定受试者运动后即刻、运动后15min、运动后30min的血压、和心率。在运动当天后的一星期内对受试者进行艾灸（足三里穴）预处理，在艾灸一星期以后受试者再次进行跑台BRUCE方法逐级递增负荷运动，测定受试者运动前安静时、运动后即刻、运动后15min、运动后30min的血压和心率。结果：（1）收缩压在艾灸预处理前后运动后15min有显著性差异；在安静时、运动后即刻和运动后30min没有显著性差异。（2）舒张压在艾灸预处理前后安静状态和运动后30min有显著性差异；在运动后即刻和运动后15min没有显著性差异。（3）心率在艾灸预处理前后均没有显著性差异。结论：艾灸预处理在安静时和运动后恢复期都有一定的降压作用,也可能与艾灸消除运动性疲劳有一定的关系。

Effects of Preconditioning Moxibustion on Blood Pressure and Heart Rattes of Post-exercise

The purpose of this paper was to observe the influence of preconditioning of moxibustion （cave of Foot Three Li） on blood pressure and heart rates of post - exercise, the blood pressure and heart rate of 07 grades new students of physical education institute of South China Normal University were observed, thus probe into and end the moxibustian preconditioning to the influence of heart rate and blood pressure of post-exercise. Method： Determine experimenter blood pressure and heart rate before exercise, then experimenters run in run platform with Bruce method movement which increase load step by step until exhaust. When being quiet in front of sport, determine the blood pressure and heart rate before and after exercise, and the moment of 15min, 30min after sports. One week after on the day of sport, end preconditioning of moxibustion （ cave of Foot Three Li） to experimenter, BRUCE method that experimenters run again one week after the moxibustion of ending, blood pressure and heart rate before and after the exercise, 15min after sport , 30min after sports were also determined. Result： （1） systolic pressure had significance differences 15min before and after the moxihustion preconditioning of ending; but did not have significance difference with sports at once, quiet, and 30min after sports. （2）the diastolic pressure had significance differences in the moxibustion preconditioning of ending 30min after quiet state and sport , bue did not have significance difference at ihe moment of after spores and 15min after sports. （3）There is no significance difference before and after the moxihustion preconditioning of ending in the heart rate. Conclusion： moxibustion preconditioning has certain depressurization function on quiet and sport convalescence, may dispel sport fatigue to relate with the moxibustion too.