منابع مشابه
Shoulder injuries in athletes
Glenohumeral joint instability is extremely common yet the defi nition and classifi cation of instability remains unclear. In order to fi nd the best ways to treat instability, the condition must be clearly defi ned and classifi ed. This is particularly important so that treatment studies can be compared or combined, which can only be done if the patient population under study is the same. The ...
متن کاملShoulder injuries in athletes
The scapula serves many roles in order for proper shoulder function to occur. These roles include providing synchronous scapular rotation during humeral motion, serving as a stable base for rotator cuff activation and functioning as a link in the kinetic chain. Each role is vital to proper arm function and can only occur when the anatomy around the shoulder is uncompromised. The presence of bon...
متن کاملShoulder instability in athletes.
Define shoulder instability and identify the most common causes of shoulder instability in athletes. Shoulder instability encompasses a wide spectrum, from complete dislocations that require manual reduction to microinstability in throwers. When we looked prospectively at West Point cadets, we found that 80% of instability events were subluxations (no manual reduction performed).1 We found that...
متن کاملThe Impact of Open Kinetic Chain Exercises and TRX Suspension Exercises on Shoulder Joint Proprioception in Overhead Athletes with Shoulder Impingement Syndrome : Randomized Controlled Trial
Purpose: Sub-acromial impingement syndrome [SIS] is one of the most common causes of shoulder pain, which affects shoulder joint proprioception. Closed kinetic chain [CKC] exercises with a Sling are more effective and safer than open kinetic chain [OKC] exercises. This study aimed to compare the efficiency of OKC and Sling exercises [TRX] on shoulder sense position joints in overhead athletes w...
متن کاملThe effect of shoulder abduction angles, shoulder dominance and non-dominance and external loading on shoulder muscles co-contraction ratio in overhead athletes and non-athletes
The purpose of this study was to compare the effect of shoulder abduction angles, dominant and non-dominant arm and external loading on co-contraction ratio during arm abduction in scapular plane in overhead athletes and non-athletes. 10 swimmers, 10 handball players and 10 tennis players and ten non-athletes voluntarily participated in this study. Electromyography activity of shoulder muscles ...
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ژورنال
عنوان ژورنال: Journal of Biomedical Science and Engineering
سال: 2010
ISSN: 1937-6871,1937-688X
DOI: 10.4236/jbise.2010.38108