WebJan 14, 2024 · A white blood cell count that's higher than usual most commonly is due to an infection or inflammation. Or it could point to an immune system disorder or a bone marrow disease. A high white blood cell count also can be a reaction to medicines or hard exercise. Platelet count. A platelet count that's lower than usual is known as thrombocytopenia. WebMay 20, 2012 · A low white blood cell count is a common side effect of some cancers and cancer treatment. When your white blood cell count is too low, you have a high risk of getting an infection. Infections can be …

Your Immune System: How It Fights Infection to Keep You Well

WebA high white blood cell count usually indicates: An increased production of white blood cells to fight an infection. A reaction to a drug that increases white blood cell production . A disease of bone marrow , causing abnormally high production of white blood cells. fmv life insurance policy form

What is the most common reason for low white blood cell count?

WebWhite blood cells are part of the body's immune system. They help the body fight infection and other diseases. Types of white blood cells are granulocytes (neutrophils, eosinophils, and basophils), and agranulocytes ( monocytes, and lymphocytes (T cells and B cells)). [3] Myeloid cells ( myelocytes) include neutrophils, eosinophils, mast cells ... WebJun 7, 2024 · Print. A lymphocyte is part of your immune system. Lymphocytes are small white blood cells that actually play an outsized role in defending your body from disease. Your body's immune system protects you from various invaders (such as bacteria and viruses) that can cause you harm. Lymphocytes' role in this is to fight infections by … WebMar 4, 2024 · The proteins help cells protect themselves and fight infections without using systemic antibodies or white blood cells. In the study, the proteins, which was tied to an immune response against the ... green slingback shoes for women