ANS Flashcards
sympathetic
T1 - L2/3 (thoracolumbar)
parasympathetic
III, VII IX X
S 2 3 4
visceral fibers
sensory- general visceral afferent
presynaptic symp- general visceral efferent
presynaptic para- general visceral efferent
Damage to CN III causes ____ but its not related to ____
ptosis but its not related to Horners syndrome
III Oculomotor Sensory
none
III oculomotor somatic
4 extrinsic eye muscles - medial rectus - superior rectus - inferior rectus - inferior oblique levator palpebrae superioris
VII facial sensory
taste to anterior 2/3 of tonghe
VII facial somatic
muscles of fascial expression
- posterior belly of digastric m, stylohyoid, stapedius
IX glossopharyngeal sensory
tough and taste of posterior 1/3 of tongue
visceral sensory to carotid bodies
IX glossopharyngeal somatic
one pharyngeal muscle
X vagus sensory
visceral sensory info from pharynx larynx carotid bodies, heart lungs most abdominal organs
X vagus somatic
most pharyngeal muscles, laryngeal muscles