Sidebar
Low white blood cell count
A low white blood cell count, medically known as leukopenia, can compromise the body's ability to fight infections. This condition requires careful attention and management to maintain overall health. What's low in white blood cell count varies from one lab to another. This is because each lab sets its own reference range based on the people it serves. In general, for adults, a count lower than 3,500 white blood cells per microliter of blood is considered low. For children, an expected count depends on the age.