So when do you need a bone marrow needle?

1. For various types of anemia; 2. Suspected leukemia of various types; 3. Thrombocytopenic purpura; 4. Suspected multiple myeloma; 5. Suspected myelodysplastic syndrome; 6. Suspected myelofibrosis; Malignant histiocytosis; 7. 8. Suspected bone marrow metastatic carcinoma; 9. Certain parasitic diseases such as malaria, leishmaniasis, etc.; 10. Long-term fever and enlargement of liver, spleen and lymph nodes can be confirmed by bone marrow aspiration. 11. Observe the therapeutic effect of leukemia, myeloma, lymphoma and other diseases.