Tag Archives: white blood cell

Abnormal blood counts

A complete blood count (CBC) test measures the following:

  • The number of red blood cells (RBCs)
  • The number of white blood cells (WBCs)
  • The total amount of hemoglobin in the blood
  • The fraction of the blood composed of red blood cells (hematocrit) Continue reading

Aplastic anemia

Aplastic anemia is a condition where bone marrow does not produce sufficient new cells to replenish blood cells. The condition, per its name, involves both aplasia and anemia. Typically, anemia refers to low red blood cell counts, but aplastic anemia patients have lower counts of all three blood cell types: red blood cells, white blood cells, and platelets, termed pancytopenia. Continue reading