________ is a condition in which there is an abnormal excess of erythrocytes in the blood.

Question

Quizplus · Accepted Answer

Polycythemia is a condition characterized by an abnormal increase in the number of red blood cells in the blood. This can lead to an increase in blood viscosity and can make it harder for the blood to flow through blood vessels. This can sometimes lead to complications such as strokes or heart attacks. Leukemia is a cancer of the blood cells, which can result in an abnormal increase in white blood cells. Anemia is a condition in which there is a deficiency in the number of red blood cells. Thrombocytopenia is a condition in which there is a deficiency of platelets in the blood.

________ Is a Condition in Which There Is an Abnormal