Question

what percentage of haemoglobin is saturated with oxygen in the blood at po2 30mm HG and pco2 40mm HG?
50% 85% 90% 98%​

Answer 1

Answer:

Oxygen content (ml/dl) is calculated Page 7 as: (1.34 x Hb x SO2) + (0.003 x PO2) where SO2 is percent hemoglobin saturation with oxygen. Venous admixture is normally less than 5% of the cardiac output; values over 10% are considered to be increased.