6. Gluteus Maximus
Origin: Ilium posterior to the posterior gluteal line, dorsal surface of the sacrum, coccyx, and sacrotuberous ligament
Insertion: Iliotibial band and gluteal tuberosity
Action:
- Hip extension
- Assists with hip lateral rotation
Innervation: Inferior gluteal nerve (L5/S1/S2)

Needling
Position: Prone
Palpation: Palpate the gluteus maximus, can resist hip extension if needed to help isolate
Technique: Directly perpendicular to the muscle avoiding the mid 1/3 of the muscle to avoid the sciatic nerve
Caution: Moderate – avoid the middle 1/3 of this muscle due to the sciatic nerve location


Video 2.6 Needling of gluteus maximus, original video by Nadine Crocker, CC BY-NC 4.0.