more ABGs

Question 1

pH 7.29
pCO2 68
HCO3 24
pO2 70
O2 sat 80%

Answer 1

resp acidosis hypoxemia

Question 2

pH 7.38
pCO2 52
HCO3 32
pO2 76
O2 sat 85

Answer 2

resp acidosis full comp hypoxemia

Question 3

pH 7.43
pCO2 30
HCO3 18
pO2 80
O2 sat 95

Answer 3

resp alkalosis full comp

Question 4

pH 7.32
pCO2 30
HCO3 15
pO2 96
O2 sat 98

Answer 4

met acidosis partial comp

Question 5

FiO2 40%
pH 7.192
pCO2 57.1
HCO3 14
pO2 71
O2 sat 86

interpret and vent change

Answer 5

mixed acidosis (hypoxemia)

inc. rate or tidal volume to decrease CO2
inc. FiO2 or PEEP for O2