chapter 8

Question 1

True or False?

Answer 1

Running, Yoga, skating, baseball and so many other sports play a role in the hip joint and pelvic girdle.

True

Question 2

Hip joint is fairly stable due to its bony

Answer 2

architecture, strong ligaments, and large muscles.

Question 3

The hip joint functions both in

Answer 3

weight bearing and locomotion

Question 4

This is considered the longest bone in the body

Answer 4

Femur

Question 5

Make sure to know the bony landmarks on the picture

Answer 5

Make sure to know the bony landmarks on the picture

Question 6

Pelvic bones is divided into three parts… What are they?

Answer 6

Pubis, Ilium, and ishcium

Question 7

Right and left pelvic bone joined together posteriorly by the ….

Answer 7

sacrum

Question 8

We have learned so far about two joints in the hip and pelvic girdle? What are they?

Answer 8

Pubis Symphysis, Hip joint

Question 9

This joint is considered a ball and socket joint; the aceteumbium fits with the head of the femur

Answer 9

hip joint

Question 10

This is considered a ampthardial joint

Answer 10

pubis symphysis

Question 11

What is the anterior and posterior pelvic rotation?

Answer 11

anterior- Illiac crest tilts forward in a saggital plane.
Downward rotation

Posterior- Illiac crest tilts backward in a saggital plane.
Upward rotation

Question 12

During anterior pelvic rotation…what happens to the pubis , illaic crest, and tailbone.

Answer 12

Pubic moves inferiorly while the illac crest and tailbone move superiorly

Question 13

During posterior pelvic rotation… What hapens to the pubis, Illiac crest, and tailbone?

Answer 13

Pubis moves superiorly whie illac crest and tailbone move inferiolrly

Question 14

what plane do left and right lateral pelvic rotation occur?

Answer 14

Frontal

Question 15

left pelvis moves inferiorly relative to right pelvis

Answer 15

Left lateral pelvis rotation

Question 16

Right pelvis moves infertioly relative to the left pelvis

Answer 16

right lateral pelvis rotation

Question 17

Right iliac crest moves anteriorly relative to left iliac crest

Answer 17

Left transverse pelvis rotation

Question 18

Left iliac crest moves anteriorly relative to right iliac crest

Answer 18

right transverse pelvis rotation

Question 19

Hip flexion muscles:
Hip Abductors-
Hip Extensors-
Hip adductors-

Answer 19

Origin on anterior pelvis
- Origin just below iliac crest, laterally
Origin posterior sacrum/ischial tuberosity
Origin on pubis

Question 20

Thick band of fascia connect tissue

Answer 20

ilotibial band

Question 21

The ilotibail band has insertion at

Answer 21

Tensor Faciae Lataea and gluetus maximus

Question 22

Passes across ….. trochanter of the femur as the hip joint flexes and extends

Answer 22

greater trochanter of the femur

Question 23

Trochanteric bursa is located between ……………………. to facilitate this movement

Answer 23

iliotibial band and greater trochanter to facilitate this movement

Question 24

Considered the largest nerve in the body

Answer 24

Sciatic Nerve

Question 25

Passes just inferior to ............ or through it

Answer 25

pirisofirms mucsle

Question 26

Sciatic nerve intervates at where

Answer 26

Innervates upper and lower leg, and foot

Question 27

Tightness in pisiforms may compress ...... nerve

Answer 27

sciatic nerve

Question 28

what is the appllication of illopsosas muscle?

Answer 28

Raises and lowers lower extremity from floor while supine (leg raise)-can strain lower back as will pull on lower back while raising thighs; contracts in sit-ups when hips are not flexed