trigeminal nerve

Question 1

monitor changes occuring inside and outside the body

Answer 1

sensory

Question 2

interprets sensory input and make decision on what should be done at each moment

Answer 2

integration

Question 3

it exerts the effects

Answer 3

organs, muscles, glands

Question 4

it is the largest cranial nerve

Answer 4

trigeminal nerve

Question 5

how many diviisons are purely sensory

Answer 5

2

Question 6

wholly sensory and intermediate division of the trigeminal nerve

Answer 6

maxillary division

Question 7

what are the 4 main branches of the maxillary division

Answer 7

facial, infrarbital, pterygoplatine region, cranium

Question 8

cranium branches to

Answer 8

middle meningeal branch

Question 9

3 branches of the pterygopalatine ganglion

Answer 9

zygomatic, pterygopalatine ganglion, PSAN

Question 10

zygomatic branch is subdivided into

Answer 10

zygomaticotemporal and zygomaticofacial

Question 11

the pterygopalatine ganglion is usbdivided into

Answer 11

orbital, nasal, pharyngeal, lesser and greater palatine

Question 12

convey senosry impulses from the periosteum of orbit

Answer 12

orbital branch

Question 13

innervates the nasopharynx

Answer 13

pharyngeal branch

Question 14

innervates mucuous membrane of premaxilla

Answer 14

nasal branch, nasopalatine nerve

Question 15

where does the nasopalatine nerve come out

Answer 15

nasopalatine foramen

Question 16

landmark of nasopalatine foramen

Answer 16

incisive papilla

Question 17

what does the greater palatine nerve innervate

Answer 17

hard palate

Question 18

lesser palatine nerve inneravates the soft palate T or F

Answer 18

T

Question 19

posyerior superior alveolar artery innervates

Answer 19

maxillary molars except mesiobuccal root of mx 1st molar

Question 20

it innervates the maxillary premolars and the mesiobuccal root of mx 1st molar

Answer 20

Middle superior alveolar nerve

Question 21

infraorbital region is divided into

Answer 21

MSAN and ASAN

Question 22

IT PROVIDES SENSORY INNERVATION TO MAXILLARY CANINES AND INCISORS

Answer 22

ASAN anterior superior alveolar nerve

Question 23

what nerve should be anesthethize if yu are going to extract the mandibular 2nd molar

Answer 23

inferior alveolar nerve

Question 24

what nerve innervates the mandibular premolars

Answer 24

mental nerve

Question 25

incisive nerve innervates

Answer 25

the mandibular incisors and canines

Question 26

tic doloureux is also known as

Answer 26

trigeminal neuralgia

Question 27

it is a paroxysmal intermitent excrutiating pain confined to one branches of the trigeminal nerve

Answer 27

trigeminal neuralgia

Question 28

trigeminal neuralgia is unilateral t or f

Answer 28

t

Question 29

etiology of trigeminal neuralgia

Answer 29

viral lesion in the ganglion, blood vessels compressing on the nerve, demyelination of the nerve

Question 30

2 arteries that impinge the nerve

Answer 30

SCA- superior cerebellar artery and AICA- anterior inferior cerebellar artery

Question 31

opioids can be given first before NSAIDS t or f

Answer 31

f- nsaids must be given first

Question 32

what are the solutions of trigeminal neuralgia

Answer 32

neurectomy, cryotherapy, microvasculature nerve root decompression surgery

Question 33

tefflon pad is used to separate the nerve and blood vessel

Answer 33

microvasculature nerve root decompression surgery

Question 34

effects of lingual nerve injury

Answer 34

loss of taste, tingling sensation, altered taste

Question 35

freys syndrome is due to

Answer 35

auriculotemporal nerve injury

Question 36

iodine starch test result

Answer 36

red brown color of powder when it comes in contact with sweat