Antivirales Flashcards

Aqui no estan los antirretrovirales

1
Q

Inhibidores de la neuraminidasa

A

Oseltamivir (Oral)
Zanamivir (Inhalado)
Peramivir

Se usan para virus de la influenza A y B

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2
Q

Adamantanos

A

Amantadina
Rimantadina
Inhiben los canales M2 del virus de la influenza A

Ya no se usan para la Influenza A porque son resistentes.
Efectos adversos: nausea, confusion, temblor, arritmias

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3
Q

Inhibidores de la sintesis de ADN (activador por tirosin cinasa)

A

Aciclovir
Valaciclovir
Ganciclovir
Valganciclovir

Truquito: los que tienen val alante son prodrogas, y tienen mejor biodisponibilidad por via oral.

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4
Q

Inhibidores de la sintesis de ADN (No activados por tirosin cinasa)

A

Foscarnet. Cubre virus resistentes a aciclovir y ganciclovir

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5
Q

Efectos adversos del aciclovir

A

Picazon, rash, neurotoxico, nefrotoxico, flebitis

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6
Q

Efectos adversos del ganciclovir

A

Mielosupresion
cefalea
Psicosis

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7
Q

Efectos adversos del Foscarnet

A

Distonia, cefalea, nefrotoxico, nefritis intersticial, quela iones divalentes

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8
Q

Ribavirina

A

Inhibe la sintesis de ARN

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9
Q

Cobertura de la ribavirina

A

Virus sincitial respiratorio

VHC

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10
Q

Efectos adversos de la ribavirina

A

Hemolisis, nausea, gota, anemia, congestion nasal, prurito

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11
Q

Contraindicaciones de la ribavirina

A

Embarazo
NO ACO
Anemia
Hipertension no controlada

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12
Q

Interferon alfa

A

sobrerregular la respuesta antiviral del huesped

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13
Q

Cobertura del INF alfa

A

VHB y VHC

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14
Q

Efectos adversos del INF Alfa

A

Fiebre, sindrome pseudogripal, leucopenia, depresion, trombocitopenia, cardiotoxico

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15
Q

Inhibidores de la proteasa NS3/4A

A

Boceprevir
Telaprevir
Simeprevir
Paritaprevir

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16
Q

Cobertura de los inhibidores de la NS3/4A

A

VHC

17
Q

Efectos adversos de los inhibidores de la NS3/4A

A

Disgeusia, rash, supresion de la medula osea

18
Q

Inhibidores de la NS5B

A

Sofosbuvir. Eliminacion renal

Dasabuvir. El dasabuvir es de eliminacion hepatica

19
Q

Inhibidores de la NS5A

A

Ledipasvir
Ombitasvir
Velpatasvir
Daclatasvir