Autonomic Drugs Flashcards
Muscarinic Agonist (M1, M2, M3) U: Bowel and bladder atony
Betanechol
Muscarinic and Nicotinic Agonist
U: Cataracts
Carbachol
Muscarinic Agonist (M3) U: Sjogren Syndrome, Sicca Syndrome
Pilocarpine
Nicotinic Agonist
U: Smoking cessation
Varenicline
Acetylcholinesterase Inhibitor
U: Tensilon Test
Edrophonium
Acetycholinesterase Inhibitor
DOC: Myasthenia Gravis
U: Reversal of Muscle Relaxants; Ogilvie Syndrome
Neostigmine
Acetylcholinesterase Inhibitor
U: Alzheimer’s Disease
Rivastigmine
Non-selective Muscarinic Antagonist
Hyoscine-N-Butyl-Bromide
Scopolamine
Non-selective Muscarinic Antagonist
DOC: Organophosphate Toxicity
SE: Hyperthermia
Atropine
Non-selective Muscarinic Antagonist
Shortest DOA
Tropicamide
Non-selective Muscarinic Antagonist
U: Bronchial Asthma
Ipratropium, Tiotropium
Non-selective Muscarinic Antagonist
U: Urinary incontinence and urgency
Oxybutinin
Chemical antagonist of Organophosphates
Given within 6-8 hours post-exposure
Pralidoxime
Sympatomimetic (A1, B1, B2)
DOC: Anaphylaxis
Epinephrine
Sympatomimetic (A1, B1, B2)
Effect: Alpha > Beta
Norepinephrine