Earticle

초록

영어

Background: Exercise in the quadruped position is performed to improve body and shoulder stability. This study examined the muscle activity of the trunk muscles according to the distance of the weight shift when lifting one leg in the quadruped position. Methods: Ten healthy 20 to 40 years old males were tested as subjects. All subjects moved their body weight to 0, 5, and 10㎝ on the opposite side of the leg lifter while maintaining the quadruped position. The surface electrodes recorded the electromyography data during the one leg lifting. Results: As the weight shift distance was increased, there was a significant difference in muscle activity of both serratus anterior, multifidus and internal oblique muscles (p<.05). Left and right serratus anterior and right internal oblique were most activated when weight shift distance was 0㎝ (p<.05). Conclusion: Shoulder and lumbar stabilization exercises should be applied in the absence of a weight shift distance during quadruped exercise.

목차

ABSTRACT
I. 서론
II. 연구방법
1. 연구대상자
2. 실험방법
3. 실험도구 및 측정방법
4. 자료 처리
Ⅲ. 결과
1. 앞톱니근의 근활성도 비교
2. 뭇갈래근의 근활성도 비교
3. 배속빗근의 근활성도 비교
Ⅳ. 고찰
Ⅴ. 결론
참고문헌

키워드

저자

• 배창환 [ Chang-hwan Bae | 배창환 운동센터 ]
• 김상현 [ Sang-hyun Kim | 울산병원 물리치료실 ] 교신저자
• 김명권 [ Myoung-kwon Kim | 대구대학교 물리치료학과 교수 ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  대한정형도수물리치료학회지 [The Journal of Korean Academy of Orthopedic Manual Physical Therapy]

• 간기

  연3회

• pISSN

  1226-3680

• eISSN

  2508-7282

• 수록기간

  1995~2025

• 등재여부

  KCI 등재

• 십진분류

  KDC 512 DDC 615