There are many causes of leukocytosis. Infection is a common factor, such as various types of infections, pneumonia, lung abscess, skin abscess, etc. This condition is usually not a cause for too much concern and can be cured with anti-infective treatment.
Abnormal bone marrow hematopoiesis is also a common cause of leukocytosis, mainly manifesting as fever, malaise, spotty bleeding in the body, enlarged lymph nodes, etc. Blood tests reveal abnormalities in white blood cells, platelets, red blood cells, hemoglobin, and the main clinical manifestations include enlarged lymph nodes, bone or joint pain, swollen gums, headache or vomiting, fever, etc. A bone marrow aspiration biopsy can further clarify the diagnosis. Once this condition is detected, it is important to seek prompt medical attention to avoid delaying the condition and missing the best time for treatment.
White blood cell elevation is very common and should be seen early when it is detected. If it is caused by an infection, the white blood cells can drop to normal and clinical symptoms disappear after anti-infection and symptomatic treatment. The most important thing is that the blood cells are not only in the bloodstream, but also in the bloodstream.