What does it mean if neutrophils are low?
Disease description:
I've been feeling dizzy lately and a bit pale. After going to the hospital for a checkup, my complete blood count showed a low neutrophil count. I'd like to ask the doctor what could cause a low neutrophil count in a complete blood count?
Doctor's answer (1)
Dr. Liu Feng
Neutropenia may be caused by various factors, summarized as follows:
1. Infectious factors: Infections such as measles virus, rubella virus, and Mycobacterium tuberculosis can lead to decreased neutrophil counts.
2. Hematologic diseases: Conditions such as hemophagocytic syndrome, aplastic anemia, and leukemia commonly present with neutropenia.
3. Effects of radiotherapy and chemotherapy: Patients undergoing radiation therapy or chemotherapy for malignant tumors, as well as those with long-term exposure to X-rays, may develop neutropenia.
4. Autoimmune diseases: Conditions such as systemic lupus erythematosus often cause reductions in white blood cells, including neutrophils.
5. Hypersplenism: Splenomegaly and hypersplenism caused by conditions like cirrhosis and portal hypertension can destroy white blood cells and platelets, leading to decreased neutrophil counts.
6. Medication factors: Drugs such as antipyretics (e.g., ibuprofen, analgin) may cause a decrease in neutrophil levels.
If you have concerns or symptoms persist, please seek medical attention promptly.
