Montelukast Flashcards

1
Q

MECANISMO DE ACCIÓN

A

Antagonista reversible, competitivo y selectivo de receptores LTC4, LTD4 y LTE4

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2
Q

INDICACIONES TERAPÉUTICAS

A
  • Asma
  • Rinitis alérgica
  • Profilaxis de broncoconstricción
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3
Q

FARMACOCINÉTICA

A

A - Oral, 60-78%
D - UP: 99%
M - Hígado
E - Biliar

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4
Q

REACCIONES ADVERSAS

A
  • Nauseas
  • Cefalea
  • Bronquitis, tos
  • Sx de Churg-Strauss, Stevens-Johnson
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5
Q

INTERACCIONES

A
  • Metacolina
  • Carbamazepina
  • Fenitoína
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6
Q

CONTRAINDICACIONES

A
  • Hipersensibilidad a componentes de la fórmula
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