Taller Gases Arteriales Flashcards

1
Q

Cómo se detecta si un paciente tiene soporte ventilatorio

A

FiO2 es mayor a 0,21

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2
Q

Qué significa un valor mayor a 300 de PaO2/FiO2

A

No tiene trastorno ventilatorio - Respira al medio

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3
Q

Qué significa un valor entre 200 a 300 de PaO2/FiO2

A

Trastorno ventilatorio leve

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4
Q

Qué significa un valor entre 100 a 200 de PaO2/FiO2

A

Trastorno ventilatorio moderado

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5
Q

Qué significa un valor menor a 100 de PaO2/FiO2

A

Trastorno ventilatorio severo

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6
Q

En qué enfermedad se debe calcular el anion gap

A

Acidosis metabólica

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7
Q

Cómo se calcula el anion gap

A

Na - (Cl + HCO3)

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8
Q

Cuál es un valor normal del anion gap

A

3 a 12

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9
Q

Cuál es un valor aumentado del anion gap

A

+ 12

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10
Q

Causas del anion gap aumentado

A
Cetoacidosis
Rabdomiólisis
Etanol
Ácido acetilsalicílico
Drogas recreativas
Lactato
Falla renal
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11
Q

Qué puede originar una alcalosis metabólica

A

Intoxicación por bicarbonato

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