Customer question:
What can elevated concentrations of lymphocytes indicate? Anonymous customer's question
Pharmacist's answer:
Elevated levels of lymphocytes in the blood (lymphocytosis) can indicate various conditions and diseases. Lymphocytes are white blood cells that play a vital role in the body's immune response. Lymphocytosis is often the result of the presence of infectious diseases, especially viral infections. Lymphocytes increase due to viruses and diseases such as influenza, chicken pox, mononucleosis (infectious mononucleosis), or HIV. In some cases, bacterial infections such as tuberculosis or brucellosis can also cause an increase in the number of lymphocytes.
Autoimmune diseases, in which the immune system attacks its tissues, can cause lymphocytosis. Examples include rheumatoid arthritis, lupus, and systemic scleroderma. Lymphocytosis can also indicate the presence of certain types of cancer, especially lymphomas or leukemias. Lymphocytosis can also occur as a response to stress or intense physical activity.
If lymphocytes are elevated, it is essential to consult a doctor. Your doctor will consider other lab results, symptoms, medical history, and other clinical information to determine the cause of the lymphocyte increase. Further diagnostic tests, such as imaging tests, biopsy, or other specific tests, may be necessary to diagnose accurately.
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