Muscle blood supply

Question 1

Buccinator

Answer 1

facial & buccal a.

Question 2

Depressor anguli oris

Answer 2

inferior labial & mental a.

Question 3

depressor labii inferioris

Answer 3

inferior labial & mental a.

Question 4

frontalis

Answer 4

superficial temporal, supraorbital, supratrochlear a.

Question 5

levator anguli oris

Answer 5

facial, superior labial, infraorbital

Question 6

levator labii superioris

Answer 6

facial, angular, infraorbital

Question 7

mentalis

Answer 7

inferior labial & mental a.

Question 8

nasalis

Answer 8

lateral nasal, angular, infraorbital a.

Question 9

orbicularis oculi

Answer 9

superficial temporal, lacrimal, supraorbital, supratrochlear, dorsal nasal, angular, infraorbital, transverse facial a.

Question 10

orbicularis oris

Answer 10

facial, inferior & superior labial, infraorbital, mental a.

Question 11

platysma

Answer 11

facial, submental, suprascapular

Question 12

zygomaticus major

Answer 12

facial, superior labial, transverse facial, & infraorbital a.

Question 13

inferior oblique

Answer 13

opthalmic & infraorbital

Question 14

inferior rectus

Answer 14

opthalmic & infraorbital

Question 15

lateral rectus

Answer 15

opthalmic & lacrimal a.

Question 16

levator palpebrae superioris

Answer 16

opthalmic & supraorbital

Question 17

medial rectus

Answer 17

opthalmic, anterior ethmoidal, posterior ethmoidal a.

Question 18

superior oblique

Answer 18

opthalmic, supraorbital, anterior ethmoidal, posterior ethmoidal

Question 19

superior rectus

Answer 19

opthalmic & supraorbital

Question 20

masseter

Answer 20

masseteric, facial, transverse facial

Question 21

temporalis

Answer 21

deep temporal a.

Question 22

lateral pterygoid

Answer 22

pterygoid, ascending palatine a.

Question 23

medial pterygoid

Answer 23

pterygoid

Question 24

anterior digastric

Answer 24

submental br. of facial a.

Question 25

posterior digastric

Answer 25

occipital & posterior auricular a.

Question 26

geniohyoid

Answer 26

sublingual a.

Question 27

longus capitus

Answer 27

vertebral, asc. cervical, inferior thyroid, ascending pharyngeal a.

Question 28

longus colli

Answer 28

vertebral, ascending pharyngeal, & inferior thyroid

Question 29

mylohyoid

Answer 29

submental br. of facial a.

Question 30

omohyoid

Answer 30

superior thyroid, suprascapular

Question 31

scalenus anterior

Answer 31

ascending cervical, transverse cervical, suprascapular a.

Question 32

scalenus medius

Answer 32

ascending cervical, transverse cervical, suprascapular a.

Question 33

scalenus posterior

Answer 33

ascending cervical, transverse cervical, suprascapular a.

Question 34

sternocleidomastoid

Answer 34

occipital, posterior auricular, superior thyroid, suprascapular a.

Question 35

sternohyoid

Answer 35

superior thyroid

Question 36

sternothyroid

Answer 36

superior thyroid

Question 37

stylohyoid

Answer 37

occipital, posterior auricular, facial

Question 38

thyrohyoid

Answer 38

superior thyroid

Question 39

splenius capitus

Answer 39

vertebral, occipital, deep cervical

Question 40

splenius cervicis

Answer 40

vertebral, occipital, deep cervical

Question 41

longissimus capitus

Answer 41

vertebral, occipital, deep cervical

Question 42

semispinalis capitis

Answer 42

vertebral, occipital, deep cervical

Question 43

semispinalis cervicis

Answer 43

vertebral, deep cervical

Question 44

rectus capitis posterior major

Answer 44

vertebral, occipital a.

Question 45

rectus capitis posterior minor

Answer 45

vertebral, occipital a.

Question 46

obliquus capitis inferior

Answer 46

vertebral, occipital a.

Question 47

obliquus capitis superior

Answer 47

vertebral, occipital a.

Question 48

genioglossus

Answer 48

sublingual, deep lingual

Question 49

hyoglossus

Answer 49

sublingual, submental

Question 50

styloglossus

Answer 50

sublingual a.

Question 51

levator veli palatini

Answer 51

ascending palatine, greater palatine, lesser palatine

Question 52

musculus uvulae

Answer 52

ascending palatine and lesser palatine

Question 53

palatoglossus

Answer 53

ascending palatine, ascending pharyngeal, tonsilar a.

Question 54

palatopharyngeus

Answer 54

ascending palatine, ascending pharyngeal, tonsilar

Question 55

tensor veli palatini

Answer 55

ascending palatine, greater palatine, lesser palatine

Question 56

inferior constrictor

Answer 56

ascending pharyngeal, inferior thyroid

Question 57

middle constrictor

Answer 57

ascending pharyngeal, tonsilar a.

Question 58

superior constrictor

Answer 58

ascending pharyngeal, tonsilar a.

Question 59

salpingopharyngeus

Answer 59

ascending pharyngeal, ascending palatine

Question 60

stylopharyngeus

Answer 60

ascending pharyngeal

Question 61

aryepiglotticus

Answer 61

superior & inferior laryngeal a.

Question 62

lateral cricoartenyoid

Answer 62

superior & inferior laryngeal a.

Question 63

posterior cricoartenyoid

Answer 63

superior & inferior laryngeal a.

Question 64

cricothyroid

Answer 64

superior thyroid

Question 65

interarytenoids (transverse + oblique)

Answer 65

superior & inferior laryngeal a.

Question 66

thyroarytenoid

Answer 66

superior & inferior laryngeal a.

Question 67

thyroepiglotticus

Answer 67

superior & inferior laryngeal

Question 68

vocalis

Answer 68

superior & inferior laryngeal