Can't feel my face

Question 1

Buccinator

Answer 1

Origin: Posterior portion of alveolar process of maxilla and mandible opposite sockets of molar teeth, anterior border of pterygomandibular raphe

Inserts: Angle of Mouth

Nerve: Buccal Brances of Facial Nerve (CN VII)

Muscular branches of facial artery, buccal branch of maxillary artery

Question 2

Corrugator Supercilii

Answer 2

Medial part of supra-orbital margin

Skin of medial half of eyebrow

Zygomatic and temporal branches of facial Nerve

Zygomatic and anterior branches of superfiical temporal artery

Question 3

Depressor anguli oris

Answer 3

Continuous with platysma on oblique line of mandible

Angle of mouth into orbicularis and skin

Mandibular and buccal branches of facial nerve

Inferior labial branch of facial artery

Question 4

Depressor labii inferioris

Answer 4

Continuous with platysma on oblique line of mandible

Angle of mouth into orbicularis and skin

Mandibular and buccal branches of facial nerve

Inferior labial branch of facial artery

Question 5

Depressor septi nasi

Answer 5

Incisive fossa of maxilla

Septum and posterior part of ala of nose

Zygomatic and buccal branches of facial nerve

superior labial branch of facial artery

Question 6

Digastric (Anterior Belly)

Answer 6

Digastric fossa of mandible

Intermediate tendon attached to body of hyoid

Nerve to mylohyoid

Branches of submental artery

Question 7

Digastric (Posterior Belly)

Answer 7

Mastoid notch of temporal bone

Intermediate tendon attached to body of hyoid

Facial Nerve

Muscular branches of posterior auricular artery, muscular branches of occipital artery

Question 8

Frontal belly of occipitofrontalis

Answer 8

Epicranial aponeurosis a level of coronal suture

Skin of frontal region, epicranial aponeurosis

Temporal branches of facial nerve

Frontal branch of superficial temporal artery

Question 9

Levator anguli oris

Answer 9

Canine fossa of maxilla immediately below infra-orbital foramen and under cover of zygomatic head of levator labii superioris

Angle of mouth; fibers intermigle with orbicularis oris, depressor anguli oris, zygomaticus

Zygomatic and buccal branches of facial nerve

Superior labial branch of facial arter

Question 10

Levator labii superioris

Answer 10

Maxilla above infra-orbtial foramen

Skin of upper lip

Zygomatic and buccal branches of facial nerves

Superior labial artery and angular branches of facial artery

Question 11

Masseter

Answer 11

Zygomatic arch

Ramus of mandible, coronoid process

Mandibular nerve (CN V3) via masseteric nerve

Transverse facial artery; masseteric branch of maxillary and facial arteries

Question 12

Mentalis

Answer 12

Incisive fossa of mandible

Skin of chin

Mandibular branch of facial nerve

Inferior labial branch of facial artery

Question 13

Nasalis

Answer 13

Canine eminence above and lateral to incisive fossa of maxilla

Aponeurosis on nasal cartilages

Zygomatic and buccal branhces of facial nerve

Superior labial, septal, and lateral nasal branches of facial artery

Question 14

Platysma

Answer 14

Skin below clavicle, upper thorax

Mandible, oral muscles

Facial nerve

Submental and suprascapular arteries

Question 15

Procerus

Answer 15

Fascia covering lower parts of nasal bone and upper part of lateral nasal cartilage

Skin between and above eyebrow

temporal and zygomatic branches of facial nerve

Angular and lateral nasal branches of facial artery

Question 16

Risorius

Answer 16

Fascia over masseter superficial to platysma

Skin at angle of mouth

Zygomatic and buccal branches of facial nerve

Superior labial branch of facial artery

Question 17

Zygomaticus major

Answer 17

Zygomatic arch

Angle of Mouth

Zygomatic and buccal branches of facial nerve

Superior labial branch of facial artery

Question 18

Zygomaticus minor

Answer 18

Zygomatic arch

Angle of mouth, upper lip

Zygomatic and buccal branches of facial nerve

Superior labial branch of facial artery

Question 19

orbicularis oculie

Answer 19

Medial orbital margin, palpebral ligament, lacrimal bone

Skin around orbit, palpebral ligament, upper and lower eyelids

Facial nerve

facial and superficial temporal arteries

Question 20

Orbicularis oris

Answer 20

Maxilla above incisor teeth

skin around lips

Zygomatic, buccal, and mandibular branches of facial nerve

Inferior and superior labial branches of facial artery.