Noun
a measuring instrument to determine (usually by centrifugation) the relative amounts of corpuscles and plasma in the blood
the ratio of the volume occupied by packed red blood cells to the volume of the whole blood as measured by a hematocrit
Source: WordNetBlood transfusion is initiated early in people presenting with unstable vital signs in the face of a decreasing hematocrit, rather than waiting for the hemoglobin concentration to decrease to some predetermined "transfusion trigger" level. Source: Internet
He didn’t mention what his hemoglobin hematocrit or red blood cell levels were, which I’d also want to look at, just to complete the whole picture. Source: Internet
In taking iron for low ferritin, in spite of hematocrit and hemoglobin levels that are good, after 3 months my ferritin reduced almost in half…it was quite low to begin with too. Source: Internet
In children with shock due to dengue a rapid dose of 20mL/kg is reasonable. citation The rate of fluid administration is than titrated to a urinary output of 0.5–1 mL/kg/h, stable vital signs and normalization of hematocrit. Source: Internet
In terms of hematocrit, a value greater than 48 in women and 52 in men is indicative of polycythemia. Source: Internet