Blood diseases can be divided into red blood cell diseases, granulocyte diseases, lymphocyte and plasma cell diseases, hematopoietic stem cell diseases, hemorrhagic and thrombotic diseases, etc. according to the causative blood cells.
1. Erythrocyte diseases include anemia and erythrocytosis caused by various reasons. The former includes iron deficiency anemia, megaloblastic anemia, hemolytic anemia and so on.
2. Granulocyte diseases: including granulocyte deficiency, neutrophil lobar insufficiency, leukemia-like reaction, etc.
3. Lymphocyte and plasma cell diseases: including various lymphomas, lymphocytic leukemia, multiple myeloma, etc.
4. Hematopoietic stem cell diseases: including aplastic anemia, myelodysplastic syndromes, acute myeloid leukemia, myeloproliferative neoplasms, and so on.
5. Hemorrhagic and thrombotic diseases: including vascular purpura, thrombocytopenic purpura, hemophilia, coagulation dysfunction disease, disseminated intravascular coagulation and so on.
Patients with hematologic diseases should visit the Department of Hematology.