GASOMETRIA Flashcards

1
Q

Qual distúrbio associado a um BE positivo e a um BE negativo?

A

BE positivo –> alcalose metabolica

BE negativo –> acidose metabolica

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Calculo PCO2 esperada na acidose metabolica

A

PCO2 esperada= (1,5xHCO3)+8

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Calculo PCO2 esperada alcalose metabolica

A

PCO2 esperada= HCO3+15

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Calculo anion-gap

A

Na=Cl+HCO3+AG

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Causas de acidose metabólica com anion gap aumentado

A

Acidose lática
Cetoacidose
Uremia
Intoxicações (salicilatos, metanol, etilenoglicol)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Causas de acidose metabolica hipercloremica

A

Perdas digestivas

Acidoses tubulares renais

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Causas de alcalose metabólica

A
Perdas digestivas
Diureticos tiazidicos e furosemida
Hiperaldosteronismo primário
HAS renovascular
Adenoma viloso de colon
How well did you know this?
1
Not at all
2
3
4
5
Perfectly