Lower extremity

Question 1

Hip flexion ROM

Answer 1

0-120

Question 2

hip extension ROM

Answer 2

0-20

Question 3

Hip abduction ROM

Answer 3

0-45

Question 4

Hip adduction ROM

Answer 4

0-30

Question 5

Hip ER ROM

Answer 5

0-45

Question 6

Hip IR ROM

Answer 6

0-30

Question 7

Muscles for hip flexion

Answer 7

Iliacus and psoas major

Question 8

Hip flexion, abd and IR muscle

Answer 8

Sartorius

Question 9

Hip flexion and abduction muscle

Answer 9

TFL

Question 10

Powerful hip extensor

Answer 10

glut. max.

Question 11

iliacus motions and innervation

Answer 11

hip flexor, femoral nerve

Question 12

psoas major action and innervation

Answer 12

hip flexion, assist with trunk flexion, L2-L4 N.

Question 13

Sartorius action and innervation

Answer 13

adb., ER, hip flexion, femoral N.

Question 14

Rectus femoris action and inneration

Answer 14

hip flexion, femoral N.

Question 15

TFL action and innervation

Answer 15

flexion, abd, and IR, superior gluteal N.

Question 16

Glut. med. action and innervation

Answer 16

hip abd, IR, auperior gluteal N.

Question 17

Glut. minimus action and innervation

Answer 17

hip abd, IR, superior gluteal N.

Question 18

pectineus action and innervation

Answer 18

hip flexion, add, femoral N.

Question 19

gracilis action and innervation

Answer 19

hip add, obturator N.

Question 20

Adductor brevis action and innervation

Answer 20

adduction, obturator N.

Question 21

adductor longus action and innervation

Answer 21

adduction, obturator N.

Question 22

Adductor magnus action and innervation

Answer 22

hip flexion and extension, adduction, obturator N.

Question 23

Glut max action and innervation

Answer 23

powerful hip extender, ER, inferior gluteal N.

Question 24

Hamstrings action and innervation

Answer 24

hip extension, knee flexion sciatic N.

Question 25

Obturator externus action and innervation

Answer 25

ER, L4-L5

Question 26

gemellus inferior action and innervation

Answer 26

ER, L4-L5

Question 27

quadratus femoris action and innervation

Answer 27

ER, L4-L5, S1

Question 28

gemellus superior action and innervation

Answer 28

ER, L5, S1-S2

Question 29

piriformis action and innervation

Answer 29

ER, S1-S2

Question 30

What type of joint is the tibiofemoral joint

Answer 30

mod. hinge

Question 31

what type of joint is the patellofemoral joint?

Answer 31

plane

Question 32

what type of joint in the tibiofibular joint

Answer 32

ligamentous

Question 33

quads action and innervation

Answer 33

``` vastus medialis: knee extension -vastus lateralis: knee extension -vastus intermedius: knee extension Femoral N. -rectus femoris : knee extension, hip flexion ```

Question 34

Hamstrings action and innervation

Answer 34

semitendinosus: knee flexion IR knee **assists in unlocking knee (pes anserine tendon muscles: Sartorius, gracilis)** - Semimembranosus: knee flexion IR knee - Biceps femoris: Flexion, ER knee - sciatic N.