Why do women’s breasts move freely? ஏன் மார்பகங்கள் அசைகிறது? - Video

The breasts are large, structurally dynamic, modified apocrine/sweat glands located on the superficial fascia anterior to the deep pectoralis major fascia of the chest wall. Posteriorly the retromammary space, a loose connective tissue plane, allows free movement over the chest wall (i.e., the breast is not firmly attached to the deep fascia)

Loose connective tissue:
This is also called as areolar tissue, with thin and relatively sparse collagen fibers. They have a semi-fluid matrix with lesser proportions of fibers. Its ground substance occupies more volume than the fibers do.


Literature references:
BD Chaurasia’s Upper limb and Thorax