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O2-Hgb dissociation RIGHT shift - answer✔low pH, high 2,3BPG, high T
HOT, ACIDIC
CO2 transport to lungs - answer✔*carbonic anhydrase*
Cl shift
*Haldane*: CO2 released to lung
(*Bohr*: O2 release to tissue)
CO2 transport to lungs - answer✔*carbonic anhydrase*
Cl shift
*Haldane*: CO2 released to lung
(*Bohr*: O2 release to tissue)
CO poisoning causes - answer✔carboxyhemoglobin
no affect on PaO2
CO poisoning causes - answer✔carboxyhemoglobin
no affect on PaO2
Cyanide poisoning causes - answer✔lactic acidosis
Cyanide poisoning causes - answer✔lactic acidosis
How to treat cyanide poisoning - answer✔*Amyl nitrite* --> Methemoglobin
THEN *Thiosulfate* (hydroxycobalamin)
How to treat cyanide poisoning - answer✔*Amyl nitrite* --> Methemoglobin
THEN *Thiosulfate* (hydroxycobalamin)
Normal A-a gradient - answer✔5-15
Hypoventilation: Heroin OD or high altitude
Normal A-a gradient - answer✔5-15
Hypoventilation: Heroin OD or high altitude
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