Leukemia m2 white blood cells are too high or too low is not good. Leukemia m2 is a type of acute myeloid leukemia, the onset of the bone marrow abnormal primitive granulocytes proliferate and inhibit the normal hematopoietic function, peripheral blood leukocyte counts can be abnormally high, normal, or reduced. The prognosis is poor for either too high or too low a leukocyte count. The reference range of leukocytes in normal blood is (4~10)×10⁹/L. Due to the massive proliferation of leukemia cells, the number of normal leukocytes is reduced, and immunity is low, which makes it easy to suffer from various kinds of infections, accompanied by abnormalities of hemoglobin and platelets. If there is an unexplained high or low white blood cell, you should go to the hospital in time, improve the examination, and standardize the treatment under the guidance of the physician. Specific medications include cytarabine, zithromax, decitabine, and so on.