Adductor longus muscle: Origin, insertion, function - Kenhub
The adductor longus is a large, fan-shaped muscle located in the medial (inner) compartment of the thigh. It is the most superficial and anterior of the hip adductor group.
The adductor longus is a powerhouse of lower limb stability. While it may not have the size of the gluteus maximus or the fame of the hamstrings, it is indispensable for locomotion and athletic performance. Whether stabilizing the pelvis during a jog or powering a lateral cut on the soccer field, the adductor longus ensures the lower limbs move efficiently and remain aligned with the body's center of gravity. abductor longus muscle
Venous drainage follows the arteries, ultimately returning to the internal iliac and femoral veins.
The result is paralysis of the abductor longus, medius, minimus, and tensor fasciae latae, leading to severe abductor weakness and a disabling Trendelenburg gait. Adductor longus muscle: Origin, insertion, function - Kenhub
The Adductor Longus is the most common muscle injured in groin strains, especially in sports involving kicking, jumping, or quick direction changes like soccer and football. 🩹 Keeping it Healthy: Anatomical structures of the arm
Avulsion of the abductor longus origin from the ilium is rare but can occur in young athletes during forceful eccentric contraction. Strains are more common in activities requiring repetitive abduction, such as side-lying leg lifts, skating, or ballet. While it may not have the size of
The moment arm of the abductor longus is greatest when the hip is in neutral to 30° of abduction. Its line of action is predominantly vertical, making it effective at countering gravitational torque during single-leg stance. Weakness or dysfunction leads to compensatory trunk lean (Duchenne limp) to reduce the demand on the abductors.
Injury to the superior gluteal nerve can occur due to:
Because of its location and mechanical role, the adductor longus is frequently involved in sports injuries and chronic orthopedic conditions.
Its primary job is pulling your leg toward the midline of your body.