Aplastic anemia is a rare disease in which the bone marrow and the hematopoietic stem cells that reside in it are damaged. This causes a deficiency of all three blood cell types (pancytopenia): red blood cells (anemia), white blood cells (leukopenia), and platelets (thrombocytopenia). Aplastic refers to the inability of the stem cells to generate mature blood cells. This review shows that Homeopathy medicines and treatment for aplastic anemia has proved to be highly effective.