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Caffeine 급성투여가 태권도 선수의 최대운동시 혈중 젖산, 암모니아 및 Hemoglobin 농도에 미치는 영향

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Author(s)
김명석
Issued Date
2007
Abstract
The purpose of this study was examine the effect of acute administration of caffein on blood lactic acid, ammonia and hemoglobin following maximal exercise in Taekwondo player. 20 subjects(Taekwondo player : n=10, non athletes : n=10) who were devided group (Taekwondo player and non-athletes) and two caffeine administration(Taekwondo player and non-athletes). Each subject in experimental groups was administration of caffeine(6mg/kg) before exercise. Blood samples was collected pre-exercise, post-exercise, and recovery phase 30min. All data were analyzed by repeted ANOVA of SPSS.

The results were summarized as follows :
1. blood lactic acid levels were significant differences between caffeine administration and placebo administration in Taekwondo player group and non-athletes group.
blood lactic acid recovery rate in caffeine administration were highly than placebo administration. But there were no significant differences.

2. blood Ammonia levels were significant differences between caffeine administration and placebo administration in Taekwondo player group and non-athletes group.
blood Ammonia recovery rate in caffeine administration were highly than placebo administration. But there were no significant differences.

3. blood Hemoglobin levels were no significant differences between caffeine administration and placebo administration in Taekwondo player group and non-athletes group.
blood Hemoglobin recovery rate in caffeine administration were highly than placebo administration. But there were no significant differences.

In conclusion, These data suggest that the acute administration of caffeine could be inhibited the genesis of central fatigue and improve endurance performance as ergogenic aids.
Alternative Author(s)
Kim, Myung-seok
Affiliation
체육대학
Department
교육대학원 체육교육
Awarded Date
2008. 2
Table Of Contents
I. 서 론 1
1. 연구의 필요성 1
2. 연구의 목적 4
3. 연구의 가설 4
4. 연구의 제한점 4
5. 용어정의 5

II. 이론적 배경 7
1. 운동능력향상 보조물 7
2. 호르몬제 9
3. 약 물 14
4. 카페인의 흡수·대사·방출 19
5. 카페인의 활성 기전 21
1) 아데노신(adenosine)수용체에 대한 길항작용 21
2) 자유지방산의 수치 22
3) 에피네프린(epinephrine)의 유리와 중추신경계에 미치는 영향 23
6. Caffeine이 운동수행 능력에 미치는 영향 24
7. 트레이닝과 심폐지구력 26
8. 트레이닝과 심박수 28
9. 트레이닝과 최대산소 섭취량 29
10. 운동처방의 원리 30
11. 운동처방의 요소 32
12. 운동처방의 방법 34
13. 운동과 심폐기능의 변화 38
1) 운동과 최대산소섭취량 38
2) 운동과 심박수 39
14. 운동과 체력의 변화 39
1) 운동과 근력 39
2) 운동과 근지구력 40
3) 운동과 유연성 40
III. 연구방법 41
1. 연구대상 41
2. 카페인 투여방법 41
3. 운동부하 방법 42
4. 혈액채취 및 분석 방법 42
5. 자료처리 방법 43
IV. 연구결과 44
1. 혈중 젖산 농도의 변화 44
2. 혈중 암모니아 농도의 변화 46
3. 혈중 Hemoglobin 농도의 변화 48
V. 논 의 51
VI. 결 론 55
Degree
Master
Publisher
조선대학교
Citation
김명석. (2007). Caffeine 급성투여가 태권도 선수의 최대운동시 혈중 젖산, 암모니아 및 Hemoglobin 농도에 미치는 영향
Type
Dissertation
URI
https://oak.chosun.ac.kr/handle/2020.oak/4715
http://chosun.dcollection.net/common/orgView/200000235848
Appears in Collections:
Education > Theses(Master)(교육대학원)
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