White blood cells (WBCs) help the body fight infections and other health conditions as part of the immune system. Certain diseases can impact the normal WBC range among females. This article explores ...

Deb Hipp is a freelance health and medical writer and editor who lives in Kansas City, Missouri. She is a former investigative reporter with more than 25 years of experience as a journalist and writer ...

An unusual white blood cell count can be a sign of chronic myeloid leukemia (CML), a type of blood cancer. CML can affect the balance of white blood cells in the blood and cause them to function ...

White blood cells, also called leukocytes, are an important part of the body’s immune system. These cells help fight infection, aid in healing from trauma, and assist in recovery from disease. A high ...

A differential blood count is a blood test to check your white blood cell levels, which can indicate the presence of infection, disease, or an allergic reaction. Your doctor might order it as part of ...

Lung cancer can raise white blood cell count when infections like bronchitis or pneumonia occur. A normal range is 3,700 to 10,500 per microliter. Chemotherapy can lower white blood cell counts by ...