biochemistry Flashcards
what controls the retention/excretion of CO2
the lungs
what controls the retention/excretion of H2CO3
the kidneys
what is acidaemia
increased H+ concentration
what is alkalaemia
decreased H+ concentration
what is the role of compensation in acid-base balance
aims to correct pH imbalance
what can compensate acidosis
blowing off CO2
what can compensate alkalosis
excreting H+ via the kidneys
what makes acid/base balance respiratory
the primary change is in pCO2
respiratory acidosis
increased H+ due to increased pCO2
respiratory alkalosis
decreased H+ due to decreased pCO2
what makes acid/base balance metabolic
primary change is in HCO3-
metabolic acidosis
increased H+ due to decreased HCO3-
metabolic alkalosis
decreased H+ due to increased HCO3-
what does compensation look like in a metabolic cause of acid/base balance
change in CO2
what does compensation look like in a respiratory cause of acid/base balance
change in HCO3-