Urgencias Flashcards

1
Q

Criterios para el dx Choque

A
Apariencia toxica o alteracion del edo mental
Deficit de base 3mM/l
Hipotension arterial > 20 min
FC > 100
FR >20 o Pa CO2 <32mmHg
Gasto urinario <0.5ml/kg/hr
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2
Q

Causa mas fx de choque cardiogenico

A

Infarto miocardico masivo

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3
Q

Causa mas fx de choque distributivo

A

Sepsis

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4
Q

Causa mas fx de sangrado de tubo digestivo proximal

A

Ulcera por Enfermedad acido peptica

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5
Q

Farmaco empleado en prevencion del primer sangrado en pacientes con varices esofagicas

A

BB no selectivos

Pronanolol, nadolol

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6
Q

Causa mas fx de sangrado de tubo digestivo distal

A

Enf diverticular y angiodisplasia

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7
Q

Hallazgos que predicen severidad del sangrado

A
FC >100
PAS <115 mmmHg
Sincope
Exploracion abdominal indolora
Sangrado persistente
Uso diario de ASA
>2 comorbidos
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8
Q

Criterios para paciente gran quemado

A

Indice de gravedad >70 pts o quemaduras >20% de la SC
<2 años o > 65 con quemaduras >10% SC
Qumaduras respiratorias por inhalacion
Quemaduras electricas por corrientes de alta tension
Quemaduras asociadas a politraumatismo
Comorbidos

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9
Q

Causas de anafilaxia mediadas por IgE

A
Picaduras de insectos
Alimentos 
Farmacos 
Latex
Extractos de alergenos
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10
Q

Causas de anafilaxia no mediadas por IgE

A
ASA
Medios de contraste
Ejercicio
Narcotico, vancomicina
Idiopatica
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11
Q

Causa mas fx de Sx de dif respiratoria en el adulto

A

Sepsis

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12
Q

Tx inicial para disminuir sangrado de tubo digestivo alto.

A

Sonsa de Sengstaken-Blakemore

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