FARMACOLOGIA Flashcards

1
Q

mecanismo de accion del METRONIDAZOL

A

PROFARMACO ACTIVADO EN EL INTERIOR DE LA CELULA, INTERFIRIENDO EN EL TRANSPORTE DE ELECTRONES Y FORMACION DE ADN

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2
Q

mecanismo de accion del PIRANTEL

A

activacion del receptor NICOTINICO de ACETILCOLINA muscular de los NEMATODOS ocasionando PARALISIS ESPASTICA

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3
Q

mecanismo de accion de IVERMECTINA

A

paralisis por activacion de CANAL DE CLORO (debido a GLUTAMATO) ocasionando PARALISIS TONICA

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4
Q

mecanismo de accion de MEBENDAZOL

A

perdida de vesiculas secretoras y alteracion de captacion de glucosa

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5
Q

mecanismo de accion de BROMOCRIPTINA

hiperprolactinemia

A

AGONISTA SINTETICO DE LA DOPAMINA

estimula receptores dopaminergicos 1 y 2

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6
Q

mecanismo de accion de RITODRINA

tocolitico

A

AGONISTA B 2 ADRENERGICO

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7
Q

mecanismo de accion de ERGONOVINA

para hemorragia obstetrica

A

AGONISTA alfa 1ADRENERGICO

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8
Q

mecanismo de accion de ALFAMETILDOPA

antihipertensivo

A

AGONISTA ALFA DE ACCION CENTRAL

estimula receptores alfa 2 PRESINAPTICOS CENTRALES

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9
Q

PILAR DEL TX EN CACU

A

RADIOTERAPIA

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10
Q

CUANTO TIEMPO CONFIERE DE PROTECCION LAS PILDORAS DE EMERGENCIA UNA VEZ TOMADAS

A

PRIMERAS 12HRS

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11
Q

1 FR MATERNO para DISTOCIA DE TP

A

1 MADRE <1.50m

  • mal control prenatal
  • bajo peso fetal
  • TP prolongado
  • EXCESIVA ganancia de peso en el embarazo
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