2. Gasometría Flashcards

1
Q

En qué pensamos…

Acidosis metabólica

A

HCO3 bajo

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2
Q

En qué pensamos…

Acidosis respiratoria

A

pCO2 alto

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3
Q

En qué pensamos…

Alcalosis metabólica

A

HCO3 alto

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4
Q

En qué pensamos…

Alcalosis respiratoria

A

pCO2 bajo

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5
Q

Orden en el que miramos la gasometría (5)

A
  1. pH
  2. HCO3
  3. pCO2
  4. GAP
  5. clínica
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6
Q

Valor pO2 para insuficiencia respiratoria

A

< 80

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7
Q

Valor pO2 para insuficiencia respiratoria hipoxémica

A

< 60

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8
Q

Valores normales pCO2

A

35 - 45

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9
Q

Valores normales K

A

3.5 - 5

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10
Q

Valores normales de Na

A

135 - 145

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11
Q

Valor normal del HCO3

A

25

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12
Q

Valor normal Cl

A

100

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13
Q

Valor normal del GAP

A

12

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14
Q

Fórmula para calcular el GAP

A

Na = Cl + HCO3 + GAP

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15
Q

Clasificación de las acidosis metabólicas (2)

A

normoclorémicas con GAP aumentado

hipoclorémicas con GAP disminuído

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