muscles of hip Flashcards
iliacus origin
illiac fossa of ilium, lateral sacrum
iliacus insertion
lesser trochanter of femur
iliacus action
flexes hip
iliacus nerve supply
femoral nerve
femoral nerve sensory area(s)
anterior thigh, medial leg
psoas major origin
thoracic and lumbar vertebrae
psoas major insertion
lesser trochanter of femur
psoas major action
flexes hi[
psoas major nerve supply
ventral rami
gluteus maximus origin
dorsal ilium, sacrum, coccyx
gluteous maximus insertion
gluteal tuberosity of femur, iliotibial track
gluteus maximus action
extends, laterally rotates, ABducts hip
gluteus maximus nerve supply
inferior gluteal nerve
gluteus medius origin
lateral ilium
gluteus medius insertion
greater trochanter of femur
gluteus medius action
ABducts and medially rotates hip
gluteus medius nerve supply
superior gluteal nerve
gluteus minimus origin
lateral ilium
gluteus minimus insertion
greater trochanter of femur
gluteus minimus action
ABducts and medially rotates hip
gluteus minimus nerve supply
superior gluteal nerve
piriformis origin
anterolateral sacrum
piriformis insertion
greater trochanter of femur
order the gluteus muscles deep to superficial
gluteus minimus, gluteus medius, gluteus maximus
what muscles form the iliopsoas
iliacus and psoas major
iliacus + psoas major =
iliopsoas