![Latissimus Dorsi](https://habibifit.com/wp-content/uploads/2024/03/Default-Exercise.png)
Summary
Location: | In the back, spanning from the lower back to the upper arm, forming a large, triangular muscle. |
Information
Group: | Shoulder |
Side(s) of body: | Back, Front |
Function/Action: | Shoulder Extensor, Shoulder Adductor, Shoulder Medial Rotator, Trunk Stabiliser |
Details
Joint: | Shoulder |
Bone: | Humerus, Thoracic Vertebrae, Lumbar Vertebrae |
Origin: | Spinous processes of lower thoracic and all lumbar vertebrae, iliac crest. |
Insertion: | Floor of intertubercular sulcus of humerus. |