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IOANS
Muscles of the Hip joint
| muscles | origin | insertion | action | innervation |
|---|---|---|---|---|
| Iliopsoas | Iliac fossa, and anterior and lateral surfaces of T12-L5 | lesser trochanter | hip flexion | iliacus Portion: Femoral nerve psoas major portion: L2 and L3 |
| Rectus Femoris | Anterior inferior iliac spine | tibial tuberosity via patellar tendon | hip flexion and knee extension | Femoral nerve |
| Gluteus Maximus | Posterior sacrum and Ilium | Posterior femur Distal to greater trochanter and iliotibial band | Hip extension and Hyper Extension, and lateral rotation | Inferior gluteal nerve |
| Gluteus Minimus | lateral surface of the ilium | Anterior surface of the greater Trochanter | Hip abduction and Medial Rotation | Superior Gluteal nerve |
| Gluteus Medius | outer surface of the ilium | lateral surface of greater trochanter | Hip abduction | Superior Gluteal nerve |
| Adductor Magnus ' | Ischium and pubis | entire linea aspera and adductor tubercle | Hip adduction | Obturator and sciatic nerves |