Serratus Anterior and Lower Trapezius Muscle Activities During Multi-Joint Isotonic Scapular Exercises and Isometric Contractions
نویسندگان
چکیده
منابع مشابه
Comparison of the trapezius and serratus anterior muscles isolation ratio during different shoulder abduction exercises
[Purpose] To measure the activities of the upper, middle, and lower trapezius and serratus anterior muscles during shoulder abduction at two angles and compare their relative isolation. [Subjects and Methods] Ten men were enrolled. The tester measured the isolation ratios of upper, middle, and lower trapezius and serratus anterior muscles during shoulder abduction exercises at 60° and 120°. [Re...
متن کاملSerratus anterior muscle activity during selected rehabilitation exercises.
The purpose of this study was to document the electromyographic activity and applied resistance associated with eight scapulohumeral exercises performed below shoulder height. We used this information to design a continuum of serratus anterior muscle exercises for progressive rehabilitation or training. Five muscles in 20 healthy subjects were studied with surface electrodes for the following e...
متن کاملSurface electromyographic analysis of exercises for the trapezius and serratus anterior muscles.
STUDY DESIGN This study used a prospective, single-group repeated-measures design to analyze differences between the electromyographic (EMG) amplitudes produced by exercises for the trapezius and serratus anterior muscles. OBJECTIVE To identify high-intensity exercises that elicit the greatest level of EMG activity in the trapezius and serratus anterior muscles. BACKGROUND The trapezius and...
متن کاملElectromyographic analysis of specific exercises for scapular control in early phases of shoulder rehabilitation.
BACKGROUND Restoration of control of dynamic scapular motion by specific activation of the serratus anterior and lower trapezius muscles is an important part of functional rehabilitation. This study evaluated activation of those muscles in specific exercises. HYPOTHESIS Specific exercises will activate key scapular-stabilizing muscles in clinically significant amplitudes and patterns. STUDY...
متن کاملسهم مشارکت عضلات کتف در ابداکشن بازوی غالب: مقایسه افراد سالم و مبتلایان به ناهنجاری سر به جلو
Background and Objective: Although there is evidence for an association between forward head posture and scapular muscles role, few studies consider the issue how this relationship might be. Therefore, the purpose of this study was to compare contribution ratio of scapular muscle during arm abduction in subjects with and without forward head posture. Methods: 18 female (mean age 22.6 years) wi...
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ژورنال
عنوان ژورنال: Journal of Athletic Training
سال: 2015
ISSN: 1062-6050
DOI: 10.4085/1062-6050-49.3.80