What Are the Functions of Suspensory Ligaments?

Ligaments are bands of tissue that connect body parts. The function of suspensory ligaments is to provide support by suspending one body part from another.

Eyes

The suspensory ligament of the lens of the eye suspends the lens from a thick, blood-rich ring of tissue called the ciliary body.

Breasts

The suspensory ligaments of the breasts connect the breast tissue to the underlying muscle fascia and to the overlying skin.

Ovaries

The suspensory ligament of the ovary connects it to the pelvic wall.

Penis/Clitoris

The suspensory ligament of the penis/clitoris connects the upper end of the penis/clitoris to the pubis and pubic symphysis, according to the University of Arkansas for Medical Sciences.

Small Intestine

The suspensory ligament of the duodenum (more properly called the suspensory muscle of the duodenum or the Ligament of Treitz) suspends part of the small intestine from the diaphragm muscle, according to the University of Michigan Medical School.

References

• "Human Anatomy and Physiology"; Elaine N. Marieb; 1995
• University of Michigan Medical School: Dissector Answers - Peritoneal Cavity & Intestines
• University of Arkansas for Medical Sciences: Male Pelvic Cavity and Urinary Bladder, Female Pelvic Cavity and Urinary Bladder