You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Among which hypoxia AV O2 difference is max - and explain in detail?
Ans. is 'b' i.e.. Stagnant HypoxiaArterial O2 (PaO2)Venous O2 (PvO2)Hypoxic||Anemic||HistoxicNormal|StagnantNormal|o Thus, stagnant hypoxia has maximum arterio-venous O2 difference as Arterial O2 is normal but venous O2 is decrease - Increasing the difference. This is because more O2 is extracted by tissues due from stagnant blood.HYPOXIATypesSingle best testPAO2Pa O2(O2 tension) or(dissolved O2)O2 consent(03 carrying capacity)A-V-O2difference%satura*Sa O2Stimula*of PCROther RemarHypoxicPa O2;||||N|+| 2,3 DPG, O2 therapy usefulAnemicO2, content(or Hb%)NN||N|| | 2,3 DPG shift to right, hyperkinetic circulation, | turbulenceStagnantA-V O2,differenceNNN||N+ HistotoxicA-V O2. Difference or P O2. Venous bloodNNN| or 0N+Venous blood is bright redA-V difference of O2 is nil or very low (tissue can't extract O2 from arterial blood)