Hip

Question 1

Rectus Femoris

Answer 1

Origin: anterior inferior iliac spine
Insertion:patella
Action:assist w/ flexion
Exercise: Lunge squat stepup

Question 2

Iliopsoas

Answer 2

origin: 
Iliacus- iliac fossa
psoas- 12 thoracic and all lumbar vertebrae
insertion:lesser trochanter of femur
action: flexion, lateral rotation
ex: lunge squat stepup

Question 3

pectinius

Answer 3

origin: pectinial crest of pubic ramus
Insertion:pectineal line
Action: assist w/flexion, adduction, medial roation
Ex:seated hip adduction, standing hip adduction

Question 4

sartorius

Answer 4

origin: anterior, superior iliac spine
insertion: upper medial tibia
action: assists with flexxion, abduction and lateral rotation
ex: hanging leg hip raise, cable leg hip raise

Question 5

Tensor fascia latae

Answer 5

origin: anterior crest of ilium and anterior superior iliac spine
insertion: iliotibial band
action: assists with flexion, abduction, medial rotation.
ex lying hip abduction, standing hip abduction

Question 6

gluteus maximus

Answer 6

origin: posterior illium, iliac crest, sacrum, coccyx
insertion: gluteal tuberosity of femur, and iliotibial band
action: extension, lateral rotation
ex: good morinings, dead lift, squats

Question 7

gluteus medius

Answer 7

origin: between posterior and anterior gluteal lines on posterior ilium
insertion: superior lateral greater trochanter
action: abduction, medial rotation
ex: lying hip abduction, standing hip abduction, monster walks

Question 8

gluteus minimus

Answer 8

origin: between anterior and inferior gluteal lines posterior ilium
insertion: anterior surface of greater trochanter
action: abduction, medial rotation
ex: lying hip abduction, standing hip abduction, monster walks

Question 9

adductor magnus

Answer 9

origin: inferior ramus of pubis and ischium
insertion: entire linea aspera and adductor tubercle
action: adduction and lateral roation
ex: lying hip adduction, stading hip adduction

Question 10

adductor longus

Answer 10

origin: anterior pubis
insertion: middle linea aspera
action: adduction and assists with flexion
ex: lying hip adduction and standing hip adduction

Question 11

adductor brevis

Answer 11

origin: ishiopubic ramus
insertion: lesser trochanter and upper linea aspera
action: adduction and lateral rotation
ex: lying hip adduction and standing hip adduction

Question 12

gracilis

Answer 12

origin: ishiopubic ramus
insertion: medial proximal tibia ( pes anserine)
action: assists with adduction
ex: lying hip adduction and standing hip adduction