呼吸肌訓練對男性鐵人三項選手訓練效果之影響

The Effects of Inspiratory Muscle Training on the Triathlon Performance of Male Athletes

吳家瑋(Chia-Wei Wu)；傅正思(Cheng-Sze Fu)；李淑玲(Shu-Lin Lee)

自行車功能閾值功值 ； 心跳率 ； 血乳酸 ； FTP ； heart rate ； lactate acid

臺東大學體育學報

21期（2014 / 12 / 01）

43 - 55

繁體中文

運動員可以藉由骨骼肌的訓練，提升運動表現。近年來，有研究指出，呼吸肌亦可經由訓練，增進運動員在有氧耐力上的表現。目的：本研究旨在探討經由四週的呼吸肌訓練介入後，對男性鐵人三項運動員之影響。方法：本研究以12位男性鐵人三項選手為受試者（平均年齡29.8±4.13歲，身高173.9±3.34公分、體重67.0±5.74公斤），以隨機方式分配為控制組與實驗組。控制組進行四週，每週3天，每次30分鐘正常自行車訓練台練習（76-90%FTP，迴轉數90-100 rpm），實驗組除了進行正常自行車訓練台練習之外，額外利用呼吸肌訓練器，進行每週5天，每天2次，每次30下之呼吸肌訓練。全體受試者於訓練前後均接受自行車功能閾值功值（function threshold power, FTP）、呼吸肌之阻抗、肌力、肺容積、安靜時心跳率及運動後血乳酸濃度之測試。統計方法以相依樣本t考驗檢定實驗組及控制組前後測差異，再以獨立樣本單因子共變數分析進行檢定，顯著水準定為α=.05。結果：在呼吸肌阻抗、肌力、血乳酸濃度、安靜時心跳率及自行車功能閾值功值上，兩組均未達顯著差異。結論：四週的呼吸肌訓練無法有效提升選手之訓練效果。

Athletes can improve their performance by training skeletal muscle. For the past few years, we can find some researches got the same result: Athletes can improve their aerobic endurance performance by training their inspiratory muscle. Purpose: This research was to investigate the effects of 4 weeks inspiratory muscle training on the function threshold power (FTP) performance of male triathlon athletes. Method: 12 male triathlon athletes were recruited as the subjects. They were randomly assigned to experiment group and control group. The control group athletes did cycling training (76%-90% FTP, 90-100 rpm) for 4 weeks, 3 days per week, 30 minute per time. The experiment group athletes did not only cycling training but also inspiratory muscle training (5 days per week, 2 times per day, 30 breaths per time) for 4 weeks. All subjects received FTP, inspiratory impedance, inspiratory muscle strength, lung volume, heart rate and lactate acid tests respectively before and after the training period. The data was analyzed using independent t-test to examine any changes after training. The statistical significant level is determined at α= .05. Result: There were no significant differences on FTP, inspiratory impedance, inspiratory muscle strength, lung volume, hart rate and lactate acid between the experiment and control group. Conclusion: After 4 weeks inspiratory muscle training, athletes can't increase FTP, inspiratory impedance, inspiratory muscle strength, lung volume, heart rate and lactate acid effectively.

1. 林信甫、周峻忠、王順正、王鈞逸(2012)。臨界負荷指標於女子划船運動表現之預測。大專體育學刊，14(3)，378-386。
   連結：
2. 郭堉圻、邱琴瑟(2011)。呼吸肌阻力訓練對游泳攝氧量與肺功能表現之影響。運動教練科學，24，69-80。
   連結：
3. Edwards. A. M.,Wells, C.,Butterly, R.(2008).Concurrent inspiratory muscle and cardiovascular training differentially improves both perceptions of effort and 5000 mrunning performance compared with cardiovascular training alone.British Journal of Sports Medicine,42(10),823-827.
4. Guenette, J.A.,Martens, A. M.,Lee, A. L.,Tyler, G. D.,Richards, J. C.,Foster, G. E.,Warburton, D. E.,Sheel, A.W.(2006).Variable effects of respiratory muscle training on cycle exercise performance in men and women.Applied Physiology, Nutritionand Metabolism,31(2),159-166.
5. Hart, N.,Sylvester, K.,Ward, S.,Cramer, D.,Moxham, J.,Polkey, M., I.(2001).Evaluation of an inspiratory muscle trainer in healthy humans.Respiratory Medicine,95,526-531.
6. Riganas, C. S.,Vrabas, I. S.,Christoulas, K.,Mandroukas, K.(2008).Specific inspiratorymuscle training does not improve performance or VO2max levels in well trained rowers.Journal of Sports Medicine and Physical Fitness,48(3),285-292.
7. Romer, L. M.,Lovering, A. T.,Haverkamp, H. C.,Pegelow, D. F.,Dempsey, J. A.(2005).Effect of inspiratory muscle work on peripheral fatigue of locomotor muscles in healthy humans.The Journal of Physiology,571(2),425-439.
8. Volianitis, S.,McConnell, A., K.,Koutedakis, Y.,Mcnaughton, L.,Backx, K.,Jones, D. A.(2001).Inspiratory muscle training improves rowing performance.Medicine and Science in Sports and Exercise,33(5),803-809.
9. 王慈蕙(2002)。台北市，國立臺灣大學。
10. 王瑞鋒、陳為群、陳彤(2011)。業餘男子中長跑運動員心率和血乳酸峰值與高水平運動員的對比研究。體育成人教育學刊，27(1)，76-77。
11. 林正常譯、Powers, S. K.、Howley, E. T.(2002)。運動生理學。台北:藝軒。
12. 林碧清譯、米山公啟(2004)。圖解人體的神奇。台北:品冠。
13. 張騫雲、王慧玲、邸慶國、李桂馨、康筱玲、呂靜(2005)。呼吸肌功能訓練對COPD患者肺功能的影響。中國臨床科學，12(6)，1016-1017。
14. 蕭淑芳(2000)。台北市，國立臺灣大學。

1. 魏振展(2018)。短期呼吸肌訓練介入對鐵人三項選手身體組成與運動表現之影響。運動研究，27(2)，37-51。
2. 張意德,張智涵(2020)。國內自行車研究回顧。運動研究，29(1)，17-38。