THE HIP

Question 1

state the 4 anterior muscles of the hip which cause flexion

Answer 1

illiopsoas (illiacus and psoas major)
pectineus
rectus femoris
sartorius

Question 2

state the 4 medial hip muscles( which cause adduction)

Answer 2

adductor longus
adductor Magnus
adductor brevis
gracilis

Question 3

state the 5 posterior hip muscles(extension)

Answer 3

bicep femoris
semi membranosus
semi tendinosus
gluteus maximus
6 deep external rotator muscles

Question 4

state the 6 deep external rotator muscles

Answer 4

obturator externus
obturator internus
gamellus superior
gamellus inferior
quadratus femoris
piriformis

Question 5

state the 3 lateral hip muscles(abduction)

Answer 5

gluteus medius
gluteus minimus
tensor fasciae latae

Question 6

PSOAS MAJOR: action,origion, insetion innervation

Answer 6

A.hip flexion
B.transverse process of T12-L5
C.lesser trochanter of femur
D.Anterior rami of L1 – L3 nerves

Question 7

illiacus: action,origion, insetion innervation

Answer 7

A. action
B.iliac fossa, iliac crest,
anterior superior iliac spine
C.onto tendon of psoas major, onto the lesser trochanter of the femur

Question 8

Pectineus: action,origion, insetion innervation

Answer 8

A.hip flexion
B.pectineal line on the superior ramus of the pubis
C.lesser trochanter to linea aspera of femur

Question 9

Rectus fermoris : action,origion, insetion innervation

Answer 9

A.hip flexion
B.anterior inferior iliac spine; ilium, above the acetabulum
C.tibial tuberosity via patella tendon

Question 10

sartorius : action,origion, insetion innervation

Answer 10

Hip flextion
B.anterior superior iliac spine
C.pes anserinus onto the anterior medial surface of the tibia, just below the condyle

Question 10

bicep fermoris: action,origion, insetion innervation

Answer 10

A.long head hip extension
B.ischial tuberosity
C.lateral side of fibula head, lateral condyle of tibia

Question 11

semi membranosus: action,origion, insetion innervation

Answer 11

Hip extension
B.ischial tuberosity
C.medial condyle of tibia

Question 12

semi tendinosus: action,origion, insetion innervation

Answer 12

hip extension
B. ischial tuberosity
C.pes anserinus onto the medial shaft of the tibia

Question 13

gluteus maximus: action,origion, insetion innervation

Answer 13

hip extension
B.iliac crest, posterior gluteal line, posterior surface of sacrum, posterior surface of coccyx
C.gluteal tuberosity of femur, and ITB

Question 14

adductor mangus: action,origion, insetion innervation

Answer 14

hip adduction
B.inferior ramus of pubis, ischial tuberosity
C.linea aspera, and adductor tubercle of the femur

Question 15

adductor brevis: action,origion, insetion innervation

Answer 15

hip adduction
B.inferior ramus of the pubis
C.lesser trochanter to linea aspera

Question 16

adductor longus: action,origion, insetion innervation

Answer 16

hip adduction
B. anterior body of the pubis
C.linea aspera of femur

Question 17

gracilis: action,origion, insetion innervation

Answer 17

hip adduction
B. body + inferior ramus of the pubis
C.pes anserinus onto the medial surface of the shaft of the tibia

Question 18

gluteus medius: action,origion, insetion innervation

Answer 18

hip abduction
B.outer surface of ilium, inferior to the iliac crest

Question 19

gluteus minimus: action,origion, insetion innervation

Answer 19

hip abduction
B.outer surface of ilium, between anterior and inferior gluteal lines
C. anterior surface of the greater trochanter

Question 20

tensor fascia latae: action,origion, insertion innervation

Answer 20

hip abduction
B.iliac crest, anterior superior iliac spine
C.lateral side of the tibia (via the ITB)