In traditional Chinese medicine studies, this disease belongs to the category of xu lao (weakness), it means the weakness of spleen and kidneys, insufficiency of blood essence. The formation of blood, its source came from the fluid metabolism, formation of blood also depends on blood essence, essence can form blood, therefore, the formation of blood is closely related to the kidney. The kidneys store the essence, regulate bones and growth of marrow which is connected with the brain system and serve as the root (basis) of our body system; if the kidneys are weak, there will be insufficiency of blood essence and marrow, thus lack of formation of blood. Therefore, the main aim of treatment is to strengthen the kidneys, then increases marrow and care for the spleen as well.

Clinical treatment results:
Treated 135 cases; shown effectiveness 120 cases (all symptoms disappeared, blood picture and bone marrow imaging became normal, bleeding under control), lesser effectiveness 14 cases (symptoms became better or at least 2 symptoms disappeared, hemoglobin increased >3%, increased white blood cells >1000/mm 3 , bone marrow imaging significantly improved), turned out better 1 case (symptoms became better, blood picture and bone marrow imaging significantly improved, increased platelets up to 3000/mm 3 ).