The treatment for both high red blood cell count hemoglobin product is mainly based on the treatment of the primary disease through rehydration, use of antibiotics, surgical treatment and so on. 1. Mild elevation: It is mainly caused by the concentration of blood due to dehydration such as fasting, severe vomiting, diarrhea, etc., and can be treated by rehydration and other treatments. 2. Erythrocytosis: It is divided into secondary erythrocytosis and true erythrocytosis. Secondary erythrocytosis is mostly related to respiratory diseases, chronic obstructive pulmonary disease, prevalent heart disease, etc. The treatment of secondary erythrocytosis is mainly for the treatment of primary diseases. Such as the use of antibiotics, oxygen, surgical treatment. True erythrocytosis is a hematopoietic systemic disease, the treatment is mainly to thromboprophylaxis, lowering cells and other treatments, which can use hydroxyurea, interferon and so on. In conclusion, the red blood cell count and hemoglobin product are increased is just a kind of abnormal manifestation of the disease, the patient should follow the doctor’s instructions for further examination, to clarify the diagnosis of the primary disease, targeted treatment.