1
Consumption of organic anions
2
Demineralization
3
Lactate, dissociated fatty acids, etc.
Metabolism
Ht consumptiont
cos-
РО}-
HPOT
HCO3
Hyperventilation
CO, output with expiration†
6
Vomiting
Нуро-
kalemia
Нуро-
volemia
H
HCO;
4
ЗНСОз
Nat
5
Na
Proximal tubules
Hypopara-thyroidism
Aldosteronet
7
Liver failure
Urea
Distal nephron
NH4
Cys •-
Met --
Lys
504
2-
Protein deficiency
8
Arg
H* excretion
CO production
个个
[H*]
PrH
pH= pk+
HCO, consumption
[HCO;]
[CO,]
Pr
[HC03]
>7.45 #Alkalosis
H2O
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