Antiepilepticos (Vigabatrina, Gabapentinoides, Diazepam Nasal Spray) Flashcards

1
Q

Mecanismo de acción de VIGABATRINA

A

Inhibe la GABA transaminasa (irreversible)

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2
Q

Indicaciones para VIGABATRINA

A
  • Crisis focales refractarias
  • Monoterapia para espasmos infantiles
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3
Q

Efectos colaterales y secundarios de la VIGABATRINA

A
  • Mareos
  • Alteraciones GI —> Cambio peso
  • Insomnio
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4
Q

Mecanismo de acción de GABAPENTINOIDES

A
  • Inhibe los canales de Ca++ presinapticos tipo P/Q (sub α2δ) —> Bloquea entrada de Ca —> Inhibe secreción de NT
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5
Q

Indicaciones para GABAPENTINOIDES

A
  • Crisis focales
  • Dolor neuropatico
  • TAG
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6
Q

Efectos colaterales y secundarios de los GABAPENTINOIDES

A
  • Somnolencia
  • Nausea
  • ataxia
  • Mareos
  • Ganancia de peso
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7
Q

GABAPENTINOIDES + MORFINA

A
  • Aumenta concentración de GABAPENTINOIDES

Usas menos morfina para tratar dolor

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8
Q

Tipos de GABAPENTINOIDES

A
  • Pregabalina
  • Gabapentina
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9
Q

Mecanismo de acción de DIAZEPAM NASAL SPRAY
- Valtoco

A

agonista de R GABA- A

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10
Q

Indicaciones para DIAZEPAM NASAL SPRAY

A

Tx agudo de crisis convulsivas o estatus epiléptico convulsivo intermitente

** Crisis en racimos sin retorno al estado basal **

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11
Q

Efectos colaterales para DIAZAEPAM NASAL SPRAY

A

Somnolencia

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12
Q

Dosis de DIAZEPAM NASAL SPRAY

A

0.2 mg/kg

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13
Q

Tiempo de vida 1/2 DIAZEPAM NASAL SPRAY

A

49.2 hr (dosis de 10 mg)

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