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10 Cards in this Set
- Front
- Back
Rantidine acts as an antagonist to what receptors?
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H2 receptors
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A 5 HT3 receptor antagonist that is effective against high dose anticancer chemotherapy induced nausea and vomiting is...
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ondansetron
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What is a major side effect of diphenhydramine?
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sedation
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Diphenhydramine is used in the treatment of what?
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allergy
nausea and vomiting motion sickness cough |
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Cimetidine acts as an antagonist to what?
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H2 receptor
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What drug blocks blocks H1 and 5HT receptors?
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cyproheptadine
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H1 receptor antagonists are effective in what conditions?
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puritus
motion sickness hemorrhagic shock rhinitis |
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What do H1 receptor antagonists not effective against?
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bronchial asthma
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What drugs inhibit the degranulation of mast cells?
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glucocorticoids
alpha-adrenergic agonists cromolyn sodium methylxanthine derivatives |
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What drugs do not inhibit degranulation of mast cells?
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antihistamines
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