DIURÉTICOS OSMÓTICOS Flashcards

1
Q

Es el único diurético que no interacciona directo con el sodio

A

Si

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2
Q

Mecanismo de acción

A

Genera presión osmotica, aumenta la osmolaridad en el plasma
Atrae agua del LIC e intersticial, por ósmosis se lleva el agua genera diuresis
Inhibe a la renina
Al aumentar la presión osmotica de FG inhibe la reabsorción tubular y electrolitos

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3
Q

Genera natriuresis

A

NO

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4
Q

Dónde actúa

A

TCP
Asa de henle
Son de techo alto

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5
Q

Farmacocinetica

A

Efecto diurético 1-3h después IV
Persiste 3 a 8 horas

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6
Q

RAM

A

Edema pulmonar
Trastornos electrolíticos
Vómito
Cefalea
Vértigo
ICC

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7
Q

USOS

A

Edema cerebral
Glaucoma agudo
Previene IRA, en trauma, deshidratación severa o shock antes del daño

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8
Q

MEDICAMENTOS

A

MANITOL

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