Movement and muscles of the hip

Question 1

muscles and nerves involved in hip flexion

Answer 1

Iliopsoas; iliacus - femoral nerves, psoas major - lumbar plexus L1-3
RF - femoral nerve
Sartorius - femoral nerve
TFL - superior gluteal nerve

Question 2

muscles and nerves involved in hip extension

Answer 2

Glut max - inferior gluteal nerve
Hamstrings - sciatic nerve, tibial and fibular nerve
Add Magus (hamstring part) - tibial

Question 3

muscles and nerves involved in hip abduction and medial rotation

Answer 3

Glut med & min, TFL - superior gluteal nerve

Question 4

muscles and nerves involved in hip adduction

Answer 4

Adductor longus, brevis, - obturator nerve
Adductor magnus, - obturator nerve, tibial
Gracilis - obturator nerve
Pectineus - femoral nerve

Question 5

muscles and nerves involved in medial rotation and hip abduction

Answer 5

Glut med & min, TFL - superior gluteal nerve

Question 6

muscles and nerves involved in lateral rotation of the hip

Answer 6

Piriformis - nerve to piriformis
Glut max - inferior gluteal nerve
Obturator internus / externus - nerve to obturator internus
Gemelli - nerve to obturator internus and quadratus femoris
Quadratus Femoris - nerve to quadratus femoris

Question 7

muscles and nerves involved in knee flexion

Answer 7

Hamstrings/posterior component- sciatic nerve, tibial fibular nerve
Gracilis - obturator nerve
Sartorius - femoral nerve
Grastrocnemius - tibial nerve

Question 8

muscles and nerves involved in knee extension

Answer 8

Quadriceps/anterior compartment - femoral nerve,

TFL - superior gluteal nerve

Question 9

muscles and nerves involved in medial rotation of knee

Answer 9

Semitendinosus, Semimembranosus - tibial nerve

Question 10

muscles and nerves involved in lateral rotation of knee

Answer 10

Biceps femoris - common fibular nerve