OPP Flashcards
Pupil
parasympathetic function
constricts (miosis)
Pupil
sympathetic function
dilates (mydriasis)
Lens
parasympathetic function
contracts for near vision
Lens
sympathetic function
Slight relaxation for far vision
Nasal, lacrimal, parotid, submandibular, gastric, & pancreatic
parasympathetic function
Stimulates copious secretion
Nasal, lacrimal, parotid, submandibular, gastric, & pancreatic
sympathetic function
Vasoconstriction for slight secretion
Sweat Glands
parasympathetic function
Sweating on palms of hands
Sweat Glands
sympathetic function
Copious sweating (cholinergic)
Heart
parasympathetic function
Decrease contractility and conduction velocity
Heart
sympathetic function
Increases contractiliy and conduction velocity
Bronchiolar smooth muscle
parasympathetic function
Contracts
Bronchiolar smooth mucscle
sympathetic function
Relaxes
Respiratory epithelium
parasympathetic function
Decreases # of goblet cells to enhance thin secretions
Respiratory epithelium
sympathetic function
Increases # of goblet cells to enhance thick secretions
GI tract - Smooth muscle lumen
parasympathetic function
Contracts
GI tract - Smooth muscle lumen
sympathetic function
Relaxes
GI tract - Smooth muscle sphincters
parasympathetic function
Relaxes
GI tract - Smooth muscle sphincters
sympathetic function
Contracts
GI tract - Secretion and Motility
parasympathetic function
Increases
GI tract - Secretion and Motility
sympathetic function
Decreases
Systemic arterioles - skin and visceral vessels
parasympathetic function
None
Systemic arterioles - skin and visceral vessels
sympathetic function
Contracts
Systemic arterioles - skeletal muscle
parasympathetic function
None
Systemic arterioles - skeletal muscle
sympathetic function
Relaxes