Tag

chest

14/06/2017
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Pectoral Tears and Strains

TweetThe pectoral muscles (pecs) are located at the front of the chest, they are made up of two muscles. The larger of the two is called the pectoralis major muscle, this extends from the sternum across the ribs and collar bone to the humerus (upper arm). The pectoralis minor (the smaller of the two muscles) originates at the front of the ribs and attaches to the front of the shoulder blade. The pectoral muscles assist with movements of the shoulder blade. During stretching or contracting the pectorals experience tension. This... Read More