My High Hematocrit

I’m still legal. hematocrit (hct) – An expression of the percent of whole blood that is red blood cells. In a normal adult the hematocrit is 40 to 45% of the total blood volume, thus the normal hematocrit is 40 – 45%. But I’m not a normal adult! Annual update. 2007 47.7% 2008 50.0% 2009 […]