Hip musculature

what musculature is depicted here? what are their actions?

psoas: provides vertical stability to the lumbar vertebrae + can be a flexor or extensor in the thoracic spine

iliacus: helps with an anterior pelvic tilt

iliopsoas: primary hip flexor in pelvic on femoral and femoral on pelvic

what musculature is depicted here? what are their actions?

tensor fascia latae: primary hip flexor and abductor + secondary hip IR

sartorius: hip flexor, abductor, and ER

what musculature is depicted here? what are their actions?

pectineus: primary hip adductor + flexor

adductor longus: primary hip adductor + flexor

rectus femoris: flexes the hip and extends the knee

what musculature is depicted here? what are their actions?

pectineus, adductor brevis, adductor longus, adductor magnus, gracilis = primary adductors + IR when in an anatomic position

what musculature is depicted here? what are their actions?

gluteus maximus, biceps femoris, quadriceps femoris = secondary hip adductors

what musculature is depicted here? what are their actions?

gluteus maximus, adductor magnus, biceps femoris, semitendinosus, semimembranosus = primary extensors

which muscles of the hip are considered to be secondary extensors?

gluteus medius + adductors when flexed 50-60 degrees

what musculature is depicted here? what are their actions?

gluteus medius, gluteus minimus, tensor fascia latae=primary hip abductors

what musculature is depicted here? what are their actions?

piriformis, superior gemellus, inferior gemellus, obturator externus, obturator internus, quadratus femoris = primary external rotators