학술논문
큰가슴근 스트레칭 방법에 따른 어깨관절의 가쪽돌림 가동범위와 위 등세모근 아래 등세모근의 근활성도 비교
이용수 212
- 영문명
- The Comparison of Shoulder External Rotation Range and Upper and Lower Trapezius Muscular Strength in Accordance With the Methods of Stretching the Pectorlis Major Muscles
- 발행기관
- 한국보건기초의학회
- 저자명
- 김나주(Kim na-ju) 김경태(Kim Kyoung-Tae) 박종만(Park Jong-Man)
- 간행물 정보
- 『한국보건기초의학회지』제13권 제1호, 25~34쪽, 전체 10쪽
- 주제분류
- 의약학 > 면역학
- 파일형태
- 발행일자
- 2020.06.30
4,000원
구매일시로부터 72시간 이내에 다운로드 가능합니다.
이 학술논문 정보는 (주)교보문고와 각 발행기관 사이에 저작물 이용 계약이 체결된 것으로, 교보문고를 통해 제공되고 있습니다.
국문 초록
영문 초록
The aim of this study was to compare and investigate the effects of increased shoulder external rotation range of motion (ROM) and trapezius muscles activities after three different pectoralis major stretching methods. A total of thirty healthy male subjects participated in this study. They were split into three groups. Each group performed one of the three different stretching methods: 1) Manual stretching by a physical therapist (MS), 2) Active stretching using a ball (BS), and 3) Active stretching be themselves (SS). Trapezius muscle activities were measured by using surface electromyogram (S-EMG). The results were measured using Goniometer equipment for the change of ROM and using EMG equipment for the measurement of muscles activities before and after stretching. The stretches were performed three times, and held for 20 seconds on each occasion. The maximal voluntary isometric contraction (MVIC) was determined for each muscle group in order to represent each stretching as a percentage of MVIC, and allow for standardized comparison among subjects. A one-way ANOVA of variance was used to compare the ΔROM (the change between post- and pre-stretching ROM) and Δ%MVIC (the change between post- and pre-stretching muscle activities) among the three groups. The statistical significance level was set at α=0.05. The results showed that the shoulder external rotation ΔROM values did not produce a significant (p>0.05) difference among the three groups, however the Ball Stretching (BS) group showed the largest increase in ΔROM. All of the groups had lower muscle activity after stretching the upper trapezius and higher muscle activity after stretching the middle and lower trapezius. There was no significant difference among the three groups in muscle EMG activity on the upper and lower trapezius. However, the standardized EMG activity on the middle trapezius was markedly higher (p<0.05) for pectoralis muscle Manual Stretching (MS) than BS or SS. These results suggest that pectoralis muscle Ball Stretching (BS) is useful for shoulder external rotation ROM, while Manual Stretching (MS) is more effective for correcting shoulder posture.
목차
서 론
연구 방법
연구 결과
논 의
결 론
키워드
해당간행물 수록 논문
참고문헌
관련논문
의약학 > 면역학분야 BEST
- 간호대학생의 SNS 중독경향성, 간호정보역량, 정보윤리 의식이 환자 개인정보 보호 인식에 미치는 영향
- 아동․청소년대상 현실치료 집단상담 프로그램의 효과에 대한 메타분석
- 현실치료를 적용한 집단상담 프로그램이 청소년의 인터넷 중독에 미치는 영향
의약학 > 면역학분야 NEW
- Determinants of unhealthy living by gender, age group, and chronic health conditions across districts in Korea using the 2010-2017 Community Health Surveys
- Folate, vitamin B12, and homocysteine status in the Korean population: data from the 2013-2015 Korea National Health and Nutrition Examination Survey
- Incidence and case fatality of stroke in Korea, 2011-2020
최근 이용한 논문
교보eBook 첫 방문을 환영 합니다!
신규가입 혜택 지급이 완료 되었습니다.
바로 사용 가능한 교보e캐시 1,000원 (유효기간 7일)
지금 바로 교보eBook의 다양한 콘텐츠를 이용해 보세요!