Patterns Flashcards

1
Q

What antibiotics have interactions with warfarin?

A

FQs, Bactrim, metronidazole, macrolides

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2
Q

What antibiotics have nephrotoxicity?

A

polymixin/colisitin, nafcillin (interstitial nephritis), telavancin, vancomycin, aminoglycosides

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3
Q

What antibiotics have QT prolongation?

A

FQs, macrolides, telavancin

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4
Q

What antibiotics cover MRSA?

A

Vancomycin, Synercid, Linezolid/Tedizolid, Daptomycin, Telavancin/Dalbavancin/Oritavancin, ceftaroline, minocycline

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5
Q

What antibiotics cover atypicals?

A

FQs, tetracyclines, macrolides

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6
Q

What antibiotics penetrate the CSF?

A

metronidazole, penicillins, aztreonam

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7
Q

What antibiotics cause chelation with divalent/trivalent ions?

A

FQs, tetracyclines

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8
Q

What antibiotics interact with alcohol?

A

cephalosporins with NMTT side chain ( cefotetan, cefoperzone, cefmetazole, cefamandole), metronidazole

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9
Q

What antibiotics should not be used in pregnancy?

A

FQs, tetracyclines, bactrim, metronidazole, telavancin, dalbavancin, oritavancin

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10
Q

What antibiotics can be used in VRE?

A

ampicillin if susceptible, telavancin, dalbavancin, oritavancin, daptomycin, linezolid/tedizolid, synercid (E. faecium only)

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11
Q

What antibiotics can be used in PRSP?

A

ceftriaxone, cefepime, ceftaroline, levofloxacin/moxifloxacin/delafloxacin, vancomycin, synercid, linezolid/tedizolid, daptomycin, telavancin/dalbavanin/oritavancin

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12
Q

What antibiotics can be used with BDA/Bacteroides fragilis?

A

tetracyclines, clindamycin, metronidazole, B-lactamase inhibitors, cefoxitin, cefotetan, cefmetazole

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13
Q

What antibiotics need to be adjusted in renal insufficiency?

A

levofloxacin, ciprofloxacin, delafloxacin, Bactrim, colisitin, clarithromycin, penicillins (except nafcillin, oxacillin, piperacillin), carbapenems, cephalosporins (except ceftriaxone, cefoperazone), dalbavancin, telavancin

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14
Q

What antibiotics cover pseudomonas aeruginosa?

A

ticarcillin, piperacillin, zosyn, ceftazidime, cefepime, cefiderocol, meropenem, doripenem, aztreonam, ciprofloxacin, levofloxacin, delafloxacin, gentamicin, tobramycin, amikacin, colistin, polymixin B

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15
Q

What antibiotics can cause peripheral neuropathy?

A

metronidazole, FQs, linezolid

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16
Q

What antibiotics have CYP450/2C9 interactions?

A

erythromycin, clarithromycin, synercid

17
Q

What antibiotics cover Community acquired MRSA?

A

bactrim, clindamycin, delafloxacin