anestesia general farmacos Flashcards

1
Q

ORDEN ANESTESIA

A

1)ctes vitales
2)preoxigenacion+ane.inh
3)anestesicos iv
4)intubacion

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2
Q

define anestesia general

A

situacion clinica de inconsciencia.inmovilidad y ausencia de respeusta a estimulos . es reversible e inducida por farmacos

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3
Q

3 objetivos de anestesia general

A

-analgesia
-inconsciencia
-relajacion muscular

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4
Q

3 grupos de farmacos por via i.v para conseguir objetivos anestesia

A

-opioides:analgesia
-hipnoticos:inconsciencia
-BNM:hipotonia

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5
Q

v o f: la depresion del SNC por anestesicos inhalatorios es dosis dependiente

A

VERDADERO

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6
Q

ejemplo de gas anestesico

A

protoxido de nitrogeno

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7
Q

3 ejemplos gases anestesicos

A

SEVOFLURANO
Isoflurano
Desflurano

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8
Q

v o f: el protoxido de nitrogeno a altas concentraciones es capaz de inducir la anestesia

A

FALSO

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9
Q

indicacion principal de liquidos volatiles

A

mantenimiento de la anestesia

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10
Q

define CAM

A

concentracion alveolar de un anest.inh a la cual el 50% de los pacientes no presentan respuesta motora ( a la incision qx) y el otro 50% si

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11
Q

ejemplos de
-opioides
-hipnoticos
-BNM

A

-opioides:fentanilo,remifentanilo,morfina
-hipnoticos:propofol,etomidate,midazolam
-BNM:desp(succinilcolina)y no desp(rocuronio,vecuronio y atrocurio)

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12
Q

farmaco hipnotico-analgesico

A

KETAMINA

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13
Q

define” tiempo circulacion brazo-cerebro”

A

tiempo que tarda en llegar el farmaco iv del lugar de admin al SNC(20s)

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