Drugs Flashcards by Mary Nolastname

Q

Bethanechol

A

Muscarcinic agonist

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Q

Carbachol

A

muscarinic agonist

glaucoma

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Q

Pilocarpine

A

muscarinic agonist

open and closed angle glaucoma

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Q

Methacholine

A

muscarinic agonist

challenge test for asthma

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Q

Neostigimine

A

anticholinestereases

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Q

Pyridostigmine

A

anticholinestereases

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Q

Edrophonium

A

anticholinestereases

diagnosed myasthenia gravis

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Q

physostigmine

A

anticholinestereases

crosses BBB, use in atropine overdose

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Q

donepezil

A

anticholinestereases

alzheimer’s dz

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Q

organophosphates

A

irreversibilty inhibit AchE

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Q

organophosphate antidotes

A

atropine + pralidoxime

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Q

atropine

A

muscarinic antagonist

eye

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Q

homatropine

A

muscarinic antagonist

eye

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Q

benztropine

A

muscarinic antagonist

CNS, parkinson’s disease

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Q

tropicamide

A

muscarinic antagonist

eye

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Q

scopolamine

A

muscarinic antagonist, CNS

motion sickness

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Q

ipratropium

A

muscarinic antagonist, resp

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Q

tiotropium

A

muscarinic antagonist, resp

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Q

oxybutynin

A

muscarinic antagonist, GU

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Q

glycopyrrolate

A

muscarinic antagonist, GI, resp

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Q

atropine

A

muscarinic antagonist

Q

epinephrine

A

all

anaphylaxis, hypotension, asthma, open angle glaucoma

Q

norepinephrine

A

no effect on B2

hypotension

Q

isoproterneol

A

B1 and B2 agonists

treat torsades, bradyarrhythmias

Q

dopamine uses

A

shock, heart failure

Q

dopamine - low dose

A

D1

Q

dopamine medium dose

A

B1, B2

Q

doapmine at high dose

A

alpha 1,2

Q

dobutamine

A

B1

heart failure

Q

phenylpehrine

A

alpha one and two

hypotension, rhinitis, ocular procedures

Q

albuterol/salmeterol

A

b1 and 2

asthma, COPD

Q

terbutaline

A

B2

reduce premature labor contractions

Q

clonidine

A

alpha 2 agonist

Q

alpha-methyldopa

A

alpha 2 agonist

Q

phenoxybenazmine

A

alpha blocker

pheochromocyoma

Q

phentolamine

A

alpha blocker

Q

prazosin, terazosin, doxazosin, tamulosin

A

alpha 1 blockers

treat htn, urinary retention in BPH

Q

mitrazapine

A

alpha 2 block

treat depression

Q

treatment for beta blocker overdose

A

glucagon

Q

treatment for methemoglobin

A

methylene blue

Q

treatment for carbon monoxide

A

oxygen

Q

treatment for benzodiazepine overdose

A

flumazenl

Q

treatment for opiod overdose

A

naloxone/naltrexone

Q

treatment for theophylline overdose

A

beta blocker

Q

treatment for antimuscarinic/anticholinergic overdose

A

physostigimie salicylate

control hyperthermia

Q

treatment for digitalis overdose

A

normalize K
lidocaine
anti-dig Fab fragments
Mg2+

Q

treatment for cyanide overdose

A

nitrite + thiosulfate

hydroxocobalamin

Q

treatment for TCA overdose

A

NaHCO3

Q

Chlorpromazine

A

low potency antipsychotic

corneal deposits

Q

Thioridazine

A

low potency antipyschotic

retininosis pigmentosum

Q

halothane

A

can cause neuroleptic malignant syndrome, hepatitis

Q

modafinil

A

nacrolepsy treatment