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25 Cards in this Set
- Front
- Back
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Which drugs are histamine release inhibitors (mast cell stabilizers)
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cromolyn Na, nedocromil Na
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Which drugs are 1st generation H1 receptor blockers
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diphenhydramine
chlorpheniramine promethazine |
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Which drugs are 2nd generation H1 receptor blockers
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Loratidine
terfenadine astemizole fexofenadine, cetirizine, desloratadine, olopatadine |
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Which drugs are H2 receptor blockers
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Cimetidine, Ranitidine, Famotidine, Nizatidine
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what type of drug is cetirizine
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2nd generation H1 receptor blocker
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which type of drug is diphenhydramine?
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1st generation H1 receptor blocker
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which type of drug is cromolyn Na?
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histamine release inhibitor (mast cell stabilizer)
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which type of drug is terfenadine?
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2nd generation H1 receptor blocker
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which type of drug is fexofenadine?
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2nd generation H1 receptor blocker
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which type of drug is famotidine?
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H2 receptor blocker
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which type of drug is nizatidine?
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H2 receptor blocker (cimetidine, ranitidine, famotidine, nizatidine--> cindy, randy, family, nize)
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which type of drug is astemizole?
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2nd generation H1 receptor blocker
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which type of drug is loratadine?
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2nd generation H1 receptor blocker
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which type of drug is promethazine?
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1st generation H1 receptor blocker
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which type of drug is chlorpheniramine?
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1st generation H1 receptor blocker
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Which class of drugs are used as inhibitors of gastric acid secretion, peptic ulcer disease? Name them
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H2 receptor blockers (cimetidine, ranitidine, nizatidine, famotidine)
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Which class of drugs is contraindicated with many drugs because it interferes with cytochrome P450 pathways?
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H2 receptor blockers (cimetidine, ranitidine, nizatidine, famotidine)
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how are H2 receptor blockers excreted?
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unchanged in urine, in milk
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which antihistamine should be used where wakefulness is needed in the patient (less potential to induce drowsiness)
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Loratidine
Fexofenadine |
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What class of drugs are all OTC sleep aids?
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1st generation H1 receptor blockers
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which antihistamine is prophylactic for bronchial asthma
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nedocromil Na and Cromolyn Na
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which antihistamine doesn't inhibit mast cell degranulation in skin and therefore is useless in skin allergies?
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cromolyn Na, nedocromil Na
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which antihistamines bind to adrenergic, cholinergic and serotonin binding receptors and have local anesthetic action?
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1st and 2nd generation H1 receptor blockers (dephenhydramine, chlorpheniramine, promethazine, loratadine, terfenadine, astemizole, fexofenadine, cetirizine, desloratadine, olopatadine)
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What antihistamine is administered nasally in powder form
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cromolyn Na and nedocromil Na
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What antihistamine is absorbed by GI tract and undergoes transformation in liver
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1st and 2nd generation H1 receptor blockers
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