Term
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Definition
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Term
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Definition
wide spectrum antimicrobial |
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Term
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Definition
toxicity of chloramphenicol |
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Term
drug interactions of chloramphenicol |
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Definition
phenytoin, tolbutamide, warfarin |
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Term
2 yo child ingesting pills for bacterial dysentery. he had vomiting, diarrhea w/ green stools, hypothermia, hypotension, and abdominal distention. what is this drug? |
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Definition
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Term
the mechanism of antibacterial action of tetracyclines involves |
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Definition
block of binding of aminoacyl-tRNA to bacterial ribosomes |
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Term
24 yo F has syphilis and allergy to penicillin. a tetracycline will be used instead. which statement about the proposed drug treatment of this pt is accurate |
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Definition
for full effectiveness, tetracycline must be taken for 15 days |
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Term
clarithromycin and erythromycin have very similar spectra of antimicrobial activity. the major advantage of clarithromycin is that it |
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Definition
is more active against MAC |
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Term
a primary mechanism underlying the resistance of gram positive organisms to macrolide antibiotics is |
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Definition
methylation of binding sites on the 50S ribosomal subunit |
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Term
pt txed w/ spectinomycin for gonorrhea, did not take doxycycline comes in w/ mucopurulent cervicits. what is treatment? |
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Definition
treat her w/ single oral dose of azithromycin |
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Term
prophylaxis against bacterial endocarditis for someone who has prosthetic heart valves and allergic to penicillin. what is appropriate? |
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Definition
administer clindamycin orally 1 h before procedure |
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Term
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Definition
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Term
if pt is treated w/ erythromycin, she should |
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Definition
decrease her intake of caffeinated beverages |
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Term
pt should not be treated w/ telithromycin because the drug causes |
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Definition
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Term
in a pt w/ culture positive enterococcal baceremia who has failed to respond to vancomycin b/c of resistance the tx most likely to be effective is |
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Definition
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Term
which statement about doxycycline is accurate |
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Definition
it is used in lyme disease |
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Term
concerning streptogramins, which statement is accurate |
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Definition
they are used in the management of infections caused by multidrug-resistant streptococci |
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Term
which drug inhibits bacterial protein synthesis has a narrow spectrum of activity has been used in the management of abdominal abscess caused by b fragilis and may cause antibiotic associated colitis |
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Definition
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Term
side effect of telithromycin |
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Definition
exacerbation of myasthenia gravis, hepatotoxicity |
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Term
undesirable effects of tetracyclines |
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Definition
photosensitivity and teeth staining |
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Term
DOC for Legionnaires' disease |
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Definition
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Term
Drug causes teeth discoloration |
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Definition
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Term
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Definition
Decreases protein synthesis by inhibiting 30S ribosome |
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Term
Drug that causes gray baby syndrome and aplastic anemia |
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Definition
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Term
Drug notorious for causing pseudomembranous colitis |
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Definition
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Term
Oral antibiotic of choice for moderate inflammatory acne |
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Definition
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Term
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Definition
Inhibition of protein synthesis at the 50s subunit of ribosome |
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