autonomics

Question 1

sympathetic affect on lacrimal, salivary, mucous glands

Answer 1

more viscous, more viscous, more fluid

Question 2

sympathetic affect on lacrimal, salivary, mucous glands

Answer 2

more viscous, more viscous, more fluid

Question 3

parasymp fibers leave the brain with

Answer 3

3,7,9,10

Question 4

horner’s syndrome

Answer 4

dryness, flushing, ptosis, pupil constricted

Question 5

contents of the four parasymp ganglia

Answer 5

synapsing parasymp with postsynaptic symp and general sensory fibers passing through

Question 6

path of ciliary gangion

Answer 6

leave w/ CN3, synapse, follow short ciliary fibers (branches of nasociliary) to sphincter and ciliary

Question 7

otic ganglion path

Answer 7

9 leaves via jugular foramen, reenters skull via tympanic branch to ear, lesser petrosal, foramen ovale to otic ganglion then auriculotemporal (v3) to parotid

Question 8

path of pterygopalatine ganglion

Answer 8

CN7, greater petrosal, across lacerum, joins deep petrosal sympathetic, nerve of pterygoid canal, ganglion, zygomatic (v2) to lacrimal, others to nasal mucosa

Question 9

path of submandibular ganglion

Answer 9

7, chorda tympani, petrotympanic fissure, lingual nerve THEN ganglion, lingual to submandib and subling

Question 10

freys syndrome

Answer 10

gustatory sweating. trauma/surgery to parotid, regrowth through otic ganglion

Question 11

crocodile tear syndrom

Answer 11

abnormal connection b/w greater and lesser petrosal nerves