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8 Cards in this Set
- Front
- Back
the classic drug interaction was between ___A___ and ___B___. describe the interaction
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phenobarbital, warfarin
pt on phenobarb for a while, took warfarin, stopped phenobarb, so metabolism of warfarin drastically reduced in rate |
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4 mechanisms of drug interactions
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drus w/ similar effects
metabolism effects absorp effects displacement effects |
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Valium shouldn't be taken w/ ___A__ because the result is inebration/impairment
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benadryl
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Phenobarbital, when taken with Coumadin, will initially Inhibit or enhance coumadin's effect?
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inhibit
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Theophylline, an airway inhibitor, should not be taken with ____A___ an abx, because ___A___ does ____ to theo's effects
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erythromycin
enhances |
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cholesyramine shoulnd't be taken with ___A___ the heart medicine because cholesteyramine causes ___B___
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digoxin
digoxin to not absorb |
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Tetracycline can't be taken with ___A____ because then ____B___won't ____C____
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TUMS
tetracycline absorb |
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Tolbutamide shouldnt be taken with ___A___ because __B___ will increase in serum, and go into mental confusion
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aspirin
tolbutamide |