Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
73 Cards in this Set
- Front
- Back
muscarine
|
muscarinic receptor agonist
|
|
nicotine
|
nicotinic receptor agonist (g& nmj)
|
|
atropine
|
muscarinic receptor antagonist
|
|
hexamethonium
|
nicotinic (g) receptor antagonist
|
|
tubocurarine
|
nicotinic (nmj) receptor antagonist
|
|
stimulates nicotinic and muscarinic receptors
|
acetylcholine
|
|
stimulates muscarinic receptors
|
muscarine
|
|
stimulates nicotinic receptors
(ganglionic & nmj) |
nicotine
|
|
inhibits muscarinic receptors
|
atropine
|
|
inhibits nicotinic receptors (ganglionic)
|
hexamethonium
|
|
inhibits nicotinic receptors (nmj)
|
tubocurarine
|
|
acetylcholine
|
cholinergic receptor agonist
muscarinic & nicotinic (g & nmj) |
|
epinephrine
|
sympathetic adrenergic receptor agonist
alpha-1, alpha-2, beta-1, beta-2 |
|
norepinephrine
|
alpha-1, alpha-2, beta-1 receptor agonist
|
|
phenylephrine
|
alpha-1 receptor agonist
|
|
clonidine
|
alpha-2 receptor agonist
|
|
dobutamine
|
beta-1 receptor agonist
|
|
terbutaline
|
beta-2 receptor agonist
|
|
isoproterenol
|
beta-1, beta-2 receptor agonist
|
|
phentolamine
|
alpha-2, alpha-2 receptor antagonist
|
|
propranolol
|
beta-1, beta-2 receptor antagonist
|
|
prazosine
|
alpha-1 receptor antagonist
|
|
yohimbine
|
alpha-2 receptor antagonist
|
|
metoprolol
|
beta-1 receptor antagonist
|
|
butoxamine
|
beta-2 receptor antagonist
note: tool only, there are no drugs on the market that block only beta-2 |
|
stimulates adrenergic receptors
alpha-1, alpha-2, beta-1, beta-2 |
epinephrine
|
|
stimulates alpha-1, alpha-2, & beta-1 receptors
|
norepinephrine
|
|
stimulates alpha-1 receptors
|
phenylephrine
|
|
stimulates alpha-2 receptors
|
slonidine
|
|
stimulates beta-1 receptors
|
dobutamine
|
|
stimulates beta-2 receptors
|
terbutaline
|
|
inhibits alpha-1 & alpha-2 receptors
|
phentolamine
|
|
inhibits beta-1 & beta-2
|
propranolol
|
|
inhibits alpha-1 receptors
|
prazosin
|
|
inhibits alpha-2 receptors
|
yohimbine
|
|
inhibits beta-1 receptors
|
metoprolol
|
|
inhibits beta-2 receptors
|
butoxamine
|
|
contraction of the radial muscle of the iris
|
alpha-1
|
|
relaxation of ciliary muscle
|
beta-2
|
|
increases heart rate of SA node
|
beta-1 (beta-2)
|
|
increase contractility of the atria
|
beta-1 (beta-2)
|
|
increases the velocity of the AV node
|
beta-1 (beta-2)
|
|
increases the velocity of the purkinje fibers
|
beta-1 (beta-2)
|
|
increases the velocity and contractility of the ventricles
|
beta-1 (beta-2)
|
|
constriction of the arterioles
|
alpha-1
|
|
dilation of the arterioles
|
beta-2
|
|
constriction of the veins
|
alpha
|
|
dilation of the veins
|
beta-2
|
|
relaxation of the tracheal & bronchial smooth muscles
|
beta-2
|
|
decreased secreation of the glands of the lungs
|
alpha-1
|
|
increased secretion of the glands of the lungs
|
alpha-2
|
|
decreased motility of the stomach
|
alpha-1, beta-2
|
|
increased constriction of the stomach sphincters
|
alpha-1
|
|
decreased hotility of the intestines
|
alpha, beta
|
|
increased constriction of the sphincters of the intestines
|
aplha
|
|
decreased secreations of the intestines
|
alpha-2
|
|
relaxation of the gall bladder
|
beta-2
|
|
decreased renin release by the kidneys
|
alpha-1
|
|
increased renin release by the kidneys
|
beta-1
|
|
relaxation of the detrusor muscle
|
beta-2
|
|
contration of the sphincter of the bladder
|
alpha-1
|
|
contraction of the uterus of a pregnant woman
|
alpha-1
|
|
relaxation of the uterus of a pregnant woman
|
beta-2
|
|
relaxation of the uterus of a non-pregnant woman
|
beta-2
|
|
ejaculation
|
alpha-1
|
|
contraction of the pilomotor of the skin
|
alpha-1
|
|
relaxation of the sweat glands
|
alpha-1
|
|
decreased secretion of the pancreatic acini
|
alpha
|
|
decreased secreation of the pancreatic beta cells
|
alpha-2
|
|
increased secretion of the pancreatic beta cells
|
beta-2
|
|
associated with negative feedback
|
alpha-2
|
|
associated with positive feedback
|
beta-2
|
|
What is the mechanism of action of indirect-acting cholinergic agonists?
|
inhibits cholinesterase, amplifying the action of endogenous acetylcholine (increases the concentration and half-life of acetylcholine in the synapses)
|