Gracilis muscle

From WikiMD's Wellness Encyclopedia

Gracilis Muscle

The Gracilis Muscle is a thin, flat muscle located in the groin area of the human body. It is one of the muscles that make up the medial compartment of the thigh. The Gracilis Muscle is the most superficial muscle on the medial side of the thigh, and is responsible for hip adduction and knee flexion.

Anatomy[edit | edit source]

The Gracilis Muscle originates from the anterior margins of the lower half of the pubic symphysis and the upper half of the pubic arch. It inserts into the upper part of the medial surface of the tibia, just behind the sartorius muscle.

Function[edit | edit source]

The primary function of the Gracilis Muscle is to adduct the thigh. In addition, it also helps in flexing the leg at the knee joint. When the knee is flexed, the Gracilis Muscle can help rotate the leg inward.

Clinical Significance[edit | edit source]

Injury to the Gracilis Muscle can result in a condition known as Gracilis Syndrome, which is characterized by pain and tenderness in the inner thigh. This condition is often caused by overuse or strain of the Gracilis Muscle.

See Also[edit | edit source]

References[edit | edit source]


Gracilis muscle Resources

Contributors: Prab R. Tumpati, MD