leukocitelor

Leukocytosis is the medical term for an elevated white blood cell count in the blood. It is a condition characterized by an increase in the number of leukocytes, including neutrophils, lymphocytes, monocytes, eosinophils, and basophils. This condition can be a symptom of various diseases, disorders, and infections, and can also be caused by certain medications and medical treatments.

There are several types of leukocytosis, including absolute leukocytosis, where the total number of white blood cells exceeds 10,000 per microliter of blood, and relative leukocytosis, where the percentage of white blood cells increases while the absolute count remains within the normal range.

The causes of leukocytosis can be diverse, ranging from viral infections and bacterial infections to inflammatory conditions, autoimmune disorders, and blood cancers. In some cases, leukocytosis can be a response to stress, trauma, or other severe illnesses. Certain medications, such as corticosteroids and chemotherapy, can also cause leukocytosis as a side effect.

Diagnosis of leukocytosis typically involves a complete blood count (CBC) test, which measures the various components of the blood, including white blood cell count. Other diagnostic tests, such as blood cultures and bone marrow biopsies, may be conducted to identify the underlying cause of leukocytosis. Treatment for leukocytosis depends on the underlying cause and may involve addressing the underlying condition, managing symptoms, or taking medication to reduce the white blood cell count.

In some cases, leukocytosis can be a sign of a more serious underlying condition that requires prompt medical attention. Therefore, if a person experiences symptoms such as fever, fatigue, or shortness of breath, they should consult a healthcare professional for proper evaluation and treatment.