farmacos antimicrobianos Flashcards

1
Q

antagonistas del acido folico cuales son

A

trimetoprima
sulfametoxazol

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2
Q

MoA antagonistas del acido folico que hacen

A

bacterostatico y bactericida (TMP-SMX)

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3
Q

MoA antagonistas del acido folico

A

inhiben dihidropteroato sintetasa
inhiben dihidrofolato reductasa

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4
Q

espectro antagonista acido folico

A

e. coli
jirovecii
nocardia asteroides

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5
Q

acido folico indicaciones

A

diarrea del viajero
inmunosuprimidos jirovecii

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6
Q

antagonistas del acido folico las sulfas forman —– por eso buena ——

A

cristales
hidratacion

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7
Q

EA antagonistas del acido folico

A

exantemas
eritema multiforme
cristales
anemia megaloblastica

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8
Q

antagonista del acido folico trimetoprim causa

A

defectos en el tubo neural

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9
Q

quinolonas cuales son

A

ciprofloxacino
gatifloxacino
moxifloxacino
levofloxacino

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10
Q

quinolonas mecanismo de acción

A

ADN girasa topoisomerasa bactericida

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11
Q

quinolonas ciprofloxacino espectro

A

grammnegativos
shigella, salmonela, e coli, nisseria

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12
Q

quinolonas fluorquinolonas espectro

A

gram - y +

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13
Q

quinolonas ciprofloxacino indicaciones

A

uretritis

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14
Q

quinolonas fluorqunolonas espectro

A

neumonias
infeccion de piel
tejidos blandos

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15
Q

quinilonas EA

A

tendinitis
glucemia
prolonga QT - arritmias

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16
Q

nitrofurantoina MoA

A

daña proteinas ribosomales

17
Q

nitrofurantoina espectro

A

gram + y - IVU

18
Q

nitrofurantoina indicaciones

A

cistitis

19
Q

nitrofurantoina EA

A

diarrea y orina color marron

20
Q

rifaximina MoA

A

ARN polimerasa antiinflmatoria

21
Q

rifaximina espectro

A

E.coli

22
Q

rifaximina indicaciones

A

diarrea del viajero
color irritable
encefalopatia hepatica

23
Q

daptomicina MoA

A

bactericida interfiere en la membrana

24
Q

daptomicina espectro

A

gram + drogoresistentes

25
Q

colestina MoA

A

LPS y rompe membrana

26
Q

colestina espectro

A

gram + aurginosa