Study sets, textbooks, questions
Upgrade to remove ads
Autonomic System Pharmacology
Terms in this set (54)
Jimson Weed use/overdose
What are the following symptoms characteristic of?: -tachycardia, dry mouth, dilated pupils, blurred vision, hallucinations, confusion, combative behavior, difficulty urinating, coma and seizures
What class of drug is Jimson Weed?
Cardiac muscarinic receptor
What is another name for an M2 receptor?
Glandular muscarinic receptor
What is another name for an M3 receptor?
Atria and conductive tissue of heart
Where are M2 receptors located?
1. Exocrine glands
2. Smooth muscle [eye/bladder]
Where are M3 receptors located?
Function of an M2 receptor?
Lacrimal and salivary; mostly stimulatory effect
Function of an M3 receptor?
Tertiary amine parasympatholytics can make it across the blood brain barrier, whereas quaternary amine parasympatholytics cannot
What type of amine parasympatholytic compounds cross the blood brain barrier, and which cannot?
Bladder muscle relaxation
What effect would a M3 antagonist have on the bladder?
Decreased bladder tone (bladder muscle relaxation)
What effect would a beta 3 adrenergic agonist have on the bladder?
Alpha 1 adrenergic antagonists: relax the bladder neck and permit easier release of urine
What type of adrenergic drug can be used to assist men with prostatic hypertrophy (specifically with bladder emptying)
Relaxation of the bladder, increase in trigone sphincter tone, and thus cause urinary retention
What effect would a drug that inhibits CNS parasympathetic outflow have on urinary output?
At the neuromuscular junction, the binding of what neurotransmitter to its receptor causes muscle contraction?
Degradation by cholinesterase enzyme
What is the fate of acetylcholine after it is released into the neuromuscular junction?
Sets with similar terms
V: Antimuscarinics, Sympathomimetics, Sympatholyti…
Autonomic Pharmacology 1: Adrenergic Agonists
Pharm Quiz 6
Pharmacology-Autonomic Nervous system
Sets found in the same folder
PA 553 Fundamentals: Endocrine Factoids
PA 553 Basic Lab Values
PA 553 GI 1
Other sets by this creator
STI and PID Women's Health (Davis-Risen)
CNS Neoplasms (Porst)
Other Quizlet sets
Survey of Theatre: Exam 1
EEOB 2520 Exam 1
MAP Vocabulary READING 191-200
Finance Midterm Chapter 5