Nerve innervations

Question 1

second and third upper molars. adjacent buccal gingiva, mucosa, periodontium, and buccal alveolar bone

Answer 1

posterior superior alveolar nerve

Question 2

first upper molar. adjacent buccal gingiva, mucosa, periodontium, and buccal alveolar bone

Answer 2

middle superior alveolar nerve (if present, anterior superior alveolar nerve if not) for mesiobuccal root

posterior superior alveolar nerve for rest of roots

Question 3

upper premolars. adjacent buccal gingiva, mucosa, periodontium, and buccal alveolar bone

Answer 3

middle superior alveolar nerve. anterior superior alv. ner. if not present

Question 4

upper canines. adjacent buccal gingiva, mucosa, periodontium, and buccal alveolar bone

Answer 4

anterior superior alveolar nerve

Question 5

upper incisors. adjacent buccal gingiva, mucosa, periodontium, and buccal alveolar bone

Answer 5

anterior superior alveolar nerve

Question 6

palate mucosa and bone near molars and premolars

Answer 6

greater palatine nerve

Question 7

palate mucosa and bone near canine

Answer 7

greater palatine nerve and nasopalitine nerve

Question 8

palate mucosa and bone near upper incisors

Answer 8

nasopalitine nerve

Question 9

soft palate and uvula

Answer 9

lesser palatine nerve

Question 10

skin and mucosa of upper lip

Answer 10

infraorbital nerve

Question 11

lower teeth and alveoli

Answer 11

inferior alveolar nerve

Question 12

buccal gingiva and mucosa near lower molar

Answer 12

long buccal nerve

Question 13

buccal gingiva and mucosa near lower premolars

Answer 13

long buccal nerve and mental nerve

Question 14

buccal gingiva and mucosa near lower canine and incisors

Answer 14

mental nerve and incisal nerve

Question 15

anterior 2/3 of tongue

Answer 15

lingual nerve

Question 16

floor of mouth and lingual gingiva

Answer 16

lingual nerve

Question 17

skin and mucosa of lower lip and chin

Answer 17

mental nerve