Exam 3 Review

Question 1

What does the Thoracolumbar fascia resist?

Answer 1

Flexion and lateral flexion providing assistance to extensors

Question 2

How does the external oblique work with concentric and eccentric?

Answer 2

Ipsilateral side is concentric on lateral flexion

Contralateral side is concentric on rotation

Question 3

How does the internal oblique work with concentric and eccentric?

Answer 3

Ipsilateral side is concentric in lateral flexion

Ipsilateral side is concentric in rotation

Question 4

What are the proprioception muscles of the spine?

Answer 4

Erector spinae muscle
-iliocostalis
-longissimus
-spinalis

Question 5

What are the stabilizer muscles of the spine?

Answer 5

Semispinalis

Multifidus

Rotatores

Interspinalis

Intertransversarii

Levatores costarum

Question 6

What are the intrascapular ligaments of the hip?

Answer 6

Ligament of head of femur

Transverse ligament of acetabulum

Question 7

What are the extrascapular ligaments of the hip?

Answer 7

Iliofemoral

Ishciofemoral

Pubofemoral

Question 8

What do the external intercostals do?

Answer 8

Move upper ribs in pump handle movement (active)

Question 9

What do the internal intercostals do?

Answer 9

Passively control the movement of depressing the ribs

Question 10

What are the bones involved in the lateral longitudinal arch?

Answer 10

Calcaneus

Cuboid

Metatarsals 4-5

Question 11

Medial arch

Answer 11

Metatarsals 1-3

Question 12

Transverse arch

Answer 12

All metatarsals

Question 13

What are the nerves of the pelvic floor?

Answer 13

S2-S4

Question 14

What is cut through to help with birth?

Answer 14

Superior transverse perineal muscle

Question 15

What are the extrascapular arterial ring of the femoral neck?

Answer 15

Lateral femoral circumflex artery

Medial femoral circumflex artery

Question 16

What happens if the ligamentum teres is torn?

Answer 16

Avascular necrosis of femoral head

Question 17

What is the least likely type of dislocation of the hip?

Answer 17

anterior

Question 18

What do the bursa of the knee do?

Answer 18

Reduce friction

Question 19

What stabilizes the patella against subluxation?

Answer 19

Patellar ligament

Question 20

Where do nerves exit in vertebrae?

Answer 20

The vertebrae below

Question 21

Superior tibiofibular joint

Answer 21

Synovial joint

Question 22

Inferior tibiofibular joint

Answer 22

Syndesmosis joint

Question 23

What arch makes more contact with the ground?

Answer 23

Lateral longitudinal arch

Question 24

Attachments of medial meniscus

Answer 24

Anterior horn is attached to ACL

Posterior horn is attached to PCL

Very fixed

Peripheral border is most vascularized

Question 25

Attachments of lateral meniscus

Answer 25

Covers larger portion of articular surface Anterior horn is attached to ACL Posterior horn attaches behind the intercondylar eminence More mobile

Question 26

Pronation weight bearing

Answer 26

Plantar flexion and adduction of talus Eversion of calcaneus

Question 27

Supination weight bearing

Answer 27

Dorsiflexion and abduction of talus Inversion of calcaneus

Question 28

Pronation non weight bearing

Answer 28

Dorsiflexion, eversion and abduction of calcaneus

Question 29

Supination non weight bearing

Answer 29

Plantarflexion, inversion and adduction of calcaneus

Question 30

What are the nerves of the thorax?

Answer 30

Anterior cutaneous nerve Lateral cutaneous nerve Intercostal nerve