The effects of twice high-intensity hypoxia interval exercise on recovery rate and aerobic threshold
碩士 === 國立體育大學 === 競技與教練科學研究所 === 102 === Purpose: To investigate the effects of twice high-intensity hypoxia interval exercise on recovery rate and aerobic threshold. Method: Seven male collegiate Taekwondo athletes were recruited for this study. A total of five tests were conducted within a week wi...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2014
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| Online Access: | http://ndltd.ncl.edu.tw/handle/32287826200142218450 |
| Summary: | 碩士 === 國立體育大學 === 競技與教練科學研究所 === 102 === Purpose: To investigate the effects of twice high-intensity hypoxia interval exercise on recovery rate and aerobic threshold. Method: Seven male collegiate Taekwondo athletes were recruited for this study. A total of five tests were conducted within a week with two days of hypoxia exercise. Testing approach includes: 1) Pre and post basic endurance test after the 11 stroke rowing maximal workload; 2) Twice high-intensity cycling and rowing hypoxia interval exercise were conducted in a low pressure oxygen cabin with a 13% fraction of inspired oxygen. Results: After twice high-intensity hypoxia interval exercise, the aerobic threshold and Watt had a difference of +15.5 Watt (p > .05). The Watt of the last stage in pre and post test was 17.1 Watt but there was no significant difference (p > .05). The lactate and heart rate after twice high-intensity hypoxia exercise and basic endurance test had no significant changes. There was no significant difference between the E1 and E15 lactate after rowing. The mean difference between cycling’s E1 and E15 was -3.11±0.03mmol/l (p＜.05). Conclusion: It was found that exercise ability improved after twice high-intensity hypoxia exercise. Thus, cycling and rowing could be incorporated into training regimen as short time high-intensity interval training in combination with hypoxia to enhance participants’ exercise ability and training effects in a short time.
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