원문정보
단축된 뒤넙다리근의 신장을 위한 유지-이완 기법과 폼 롤러 기법이 관절 가동범위, 유연성 및 근 긴장도에 미치는 영향
초록
영어
Purpose: We investigated the effects of the hold-relax and foam roller techniques on the range of motion, flexibility, and tone of shortened hamstring muscles. Method: The study included 24 participants who were randomly categorized into hold-relax and foam roller groups. Both groups performed the assigned task thrice a week for a total of 5 sets of 15 s each on the hamstring muscles for 6 weeks. Range of motion was evaluated using a goniometer, flexibility was evaluated using the sit and reach test, and muscle tone was measured using a myotone. We evaluated joint range of motion, flexibility, and muscle tone pre- and 6 weeks post intervention in both groups. Results: We observed a significant intergroup difference in range of motion and flexibility after 6-week training. Conclusion: The hold-relax technique was more effective than the foam roller technique for stretching exercise to improve range of motion and flexibility of shortened hamstring muscles.
목차
Ⅰ. 서론
Ⅱ. 연구 방법
1. 연구 대상자
2. 실험절차
3. 측정 도구 및 실험 도구
4. 자료분석
Ⅲ. 연구 결과
1. 연구 대상자의 일반적인 특성
2. 관절 가동범위의 변화
3. 유연성의 변화
4. 근 긴장도의 변화
Ⅳ. 고찰
Ⅴ. 결론
참고문헌
