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9 Cards in this Set
- Front
- Back
what does warfarin do?
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inhibits adsorption of vitamin k
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what 3 meds need more acid to dissovlve?
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ketaconazole, fluconazole, and tetracycline
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what 2 drugs will have increased concentration due to hydrophilia?
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digoxin, ethanol
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lipophilic will have lower concentrations but longer half lives..which one?
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benzodiazapines
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protein bound drugs will have higher serum concentraions:
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digoxin, theophyline, warfarine, and phenytoin
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which drugs will have longer half-lives due to metabolism changes?
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beta blockers, nitrates, ca channel blockers, tricyclic antidepressants
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which phase are less affected by aging?
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phase ii
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creatinine clearance formula:
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[(140-age)(wt in kg)(.85 if female)]/(72 x serum creat)
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drugs to avoid:
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diazepam, pentobarbitol, demerol, darvocet, flexeril, reglan, benadryl, elavil, belladonna, and digoxin
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