blood gas analysis

Question 1

normal values : arterial

Answer 1

pao2= 80-100 mmhg
paco2= 35-45 mmhg
pH= 7.35-7.45
HCO3= 22-26 mmol/L plasm
base excess= -2 to +2

Question 2

normal values : mixed venous

Answer 2

pvo2= 35-40 mmhg
pvco2= 40-50 mmhg
ph= 7.30-7.40
hco3= 22-26 mmol/L plasm
base excess= -2 to +2

Question 3

normal values : infant ABG (<72 hours)

Answer 3

pao2= 50-70 mmhg
paco2= 35-45 mmhg
ph= 7.35-7.45
hco3= 18-22 mmol/L plasm
base excess= -5 to +2

Question 4

normal values blood chemistry

Answer 4

K = 3.5-5.0 mmol/L
Na = 136-145 mmol/L
Cl = 95-105 mmol/L