RCA Head and Neck Lecture 3 Nerves Flashcards
(8 cards)
1
Q
whats the phernic nerve do
A
sole motor supply for the diaphragm and also snesory supply to its central tendon
2
Q
what are the nerve roots of the phrenic nerve
A
C3,C4,C5
3
Q
whats the nerve supply of the stylopharyngeus muscle
A
the glossopharyngeal nerve
4
Q
whats the nerve supply to the muscles of pharynx and soft palate
A
the pharyngeal branch of the vagus nerve
all except for the stylopharyngeus muscle
5
Q
what nerves are apart of the pharyngeal plexus
A
pharyngeal branch of maxillary, glossopharyngeal nerve, vagus
6
Q
whats the sensory nerve supply to the nasopharynx mucosa
A
the pharyngeal branch of the maxillary nerve
7
Q
whats the sensory nerve supply to the mucosa of the oropharynx
A
glossopharyngeal nerve
8
Q
whats the sensory supply to the laryngopharyngeal mucosa
A
vagus nerve
