Can I get leukemia if my blood routine is normal 20 days ago?

If the blood routine results were normal 20 days ago, it does not mean that you will not get leukemia now. Because leukemia is a malignant clonal disease of hematopoietic stem cells, it may be preceded by anemia, bleeding, and infection.

1. Possible conditions of leukemia

1. Anemia: due to the bone marrow infiltrated by leukemia cells, red blood cell production is reduced or inhibited, resulting in anemia symptoms in patients;

2. Bleeding: due to the proliferation of leukemia cells in the body and the release of some substances, such as abnormal lectins, etc., which affects the coagulation function of the patient, thus causing symptoms such as petechiae on the skin and mucous membranes, nasal gum bleeding, etc.;

3. Infection: Due to the obstruction of the proliferation and differentiation of leukemia cells, the body's immune system is impaired, and various infections are prone to occur, including respiratory tract infections, urinary tract infections, digestive tract infections, etc.

2. There is no case of leukemia

If the patient's blood routine indicators are found to be normal at the time of examination, it means that he is currently in good health and has no risk of leukemia for the time being. However, the occurrence of leukemia is a gradual process, so regular physical examinations and monitoring are required in order to detect changes in the condition in time.

Although the exact cause of leukemia is unknown, there are several ways to prevent its onset and progression. For high-risk groups, it is recommended to increase exercise, maintain good lifestyle habits, and avoid exposure to harmful substances to reduce the risk of disease. At the same time, regular medical check-ups and screenings are also necessary.