Opiodes Flashcards

1
Q

Gabapentina y pregabalina mecanismo de acción

A

antagonistas de canales de Ca

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2
Q

Gabapentinoides tiene algo que ver con GABA (V/F)

A

Falso

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3
Q

Gabapentinoides medicamentos

A

Gabapentina y pregabalina

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4
Q

Gabapentina y pregabalina indicado en (4)

A

Dolor neuropatico
Fibromialgia
Convulsiones parciales
Trastorno de ansiedad generalizada

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5
Q

Gabapentina y pregabalina absorcion(2)

A

Absorcion de la gabapentina –> entre mas medicamento menos efecto –> igual que la carbamazepina
Absorcion de pregabalina –> lineal

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6
Q

Gabapentionides Farmacocinetica (4)

A

Metabolismo: no tienen
Volumen de distribucion: alto
Cruza la BHE
Excrecion renal

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7
Q

Gabapentinoides EA (3)

A

Bien tolerados
Nausea, mareo, somnolencia –> frecuentemente
Edema es de los principales

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8
Q

Gabapentinoide mutagenicos

A

categoria C

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8
Q

Opiodes mecanismo de accion

A

agonistas de receptores opioides (mu y kappa)

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9
Q

Opiodes indicado en (3)

A

Dolor moderado-severo
Dolor posquirúrgico
Dolor oncológico

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10
Q

Tramadol, mecanismo de accion (2)

A

Agonista debil de receptore Mu
inhibidor de recaptura de NE y 5HT

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11
Q

tramadol indicado en

A

dolor moderado-severo

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12
Q

Tramadol Farmacocinetica (4)

A

Sustrato de CYP2D6
Pico en 2 hrs
tiempo de vida media: 6 hrs
Interaccion ESRS, IRNS, IMAO

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13
Q

tramadol mutagenico

A

categoria D

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14
Q

Sobre dosis de opioides cual es el antidoto

A

Naloxona –> antagonista competitivo

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15
Q

Opioides debiles (4)

A

Tramadol
Codeina
Tapentadol
Nalbufina

16
Q

Opioides fuertes (3)

A

Morfina
Oxicodona
metadona

17
Q

Para que opiode no se requiere una receta

A

Tramadol

18
Q

Clases 2 farmacos que requiere receta (3)

A

Codeina
Nalbufina
Buprenorfina

19
Q

Efectos adversos de los opiodes (7)

A

Sedación
Nauseas
Adicción
Retencion urinaria
disfunción sexual
Infertilidad
Bochornos

20
Q

Utilidad en dolor neuropatico (3)

A

Duloxetina
Amitriptilina
Carbamazepina