polycythemia
Noun
Meaning
a disorder characterized by an abnormal increase in the number of red blood cells in the blood
Source: WordNetSynonyms
Hypernyms
Phrases with the word
Examples
Abnormal blood cell shapes and children born with polycythemia (a disease in which the proportion of blood volume made up of RBCs increases) can create an overload of RBCs to be processed.
In terms of hematocrit, a value greater than 48 in women and 52 in men is indicative of polycythemia.
The outlook for primary polycythemia without treatment is generally poor, with a life expectancy of about 2 years.