Musculus gluteus superficialis
The most superficial gluteal muscle, overlying the deeper gluteal muscles. Assists in hip extension and abduction. Part of the powerful hindquarter muscle mass.
Origin: Tuber coxae and gluteal fascia
Insertion: Third trochanter of the femur
Action: Flexes the hip; abducts the hindlimb
Innervation: Caudal gluteal nerve (L6-S2)
Falls, slipping, or trailer accidents can bruise the superficial gluteal due to its exposed position over the hip.
Falls, slipping, or trailer accidents can bruise the superficial gluteal due to its exposed position over the hip. Signs include: Swelling and heat over the hip area; hindlimb lameness; reluctance to move; sensitivity to touch over the hindquarter; may show asymmetric gluteal contour.
See the Superficial Gluteal on our interactive 3D horse model. Open 3D Model