![Pectoralis Major Sternal](https://habibifit.com/wp-content/uploads/2024/03/Default-Exercise.png)
Summary
Location: | In the chest, running from the sternum to the upper arm, forming the bulk of the chest muscles. |
Information
Group: | Shoulder |
Subgroup: | Pectoralis |
Side(s) of body: | Front |
Function/Action: | Shoulder Adductor, Shoulder Medial Rotator |
Details
Joint: | Shoulder |
Bone: | Humerus, Sternum |
Origin: | Anterior surface of sternum. |
Insertion: | Lateral lip of bicipital groove of humerus. |