anti virales Flashcards

1
Q

antivirales para herpes

A

aciclovir y valaciclovir

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2
Q

MoA de aciclovir

A

inhibe DNA polimerasa viral

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3
Q

V/F aciclovir es curativo

A

falso, solo inhibe replicación

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4
Q

aciclovir es efectivo en

A

herpes tipo 1 y 2
varicela-zoster

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5
Q

MoA ganciclovir y valganciclovir

A

Inhibe ADN polimersa viral

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6
Q

ganciclovir y valganciclovir es efectivo en

A

citomegalovirus

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7
Q

px con queratoconjuntivitis herpetica

A

ganciclovir

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8
Q

ganciclovir y valganciclovir tiene EA en

A

SNC -> cefalea, confusion,psicosis, convulsiones, coma

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9
Q

farmacos para la influenza

A

oseltamivir y zanamivir

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10
Q

MoA de oseltamivir y zanamivir

A

Inhibe la neuraminidasa
virus no sale de la celula y se muere dentro

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11
Q

como se administral el oseltamivir Y ZALMIVIR

A

OSELTAMIVIR- VO
ZALMIVIR- INHALADO

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12
Q

oseltamivir se da a mayores de
zanamivir se da a mayoresde

A

O- 1 año
Z - 7 años

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13
Q

compuesto del antifudes y MoA

A

AMANTADINA Y RIMANTADINA
Inhibe canal protonico M2 viral

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14
Q

farmacos contra hepatitis B

A

entecavir
lamivudina
adenofovir
tenofovir

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15
Q

MoA de tenofovir y lamivudina

A

inhiben transcriptasa inversa

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16
Q

antivirales contra la hepatitis C

A

ribanvirina y isofosbuvir

17
Q

primera linea de hepatitis B

A

tenofovir

18
Q

farmacos contra hepatitis C

A

RIVABIRINA
ISOFOSBUVIR

19
Q

MoA rivabirina

A

inhibe formacion de ARN mensajero