White blood cells are also referred to as what?

White blood cells are also referred to as leukocytes. This term encompasses a variety of immune cells that play critical roles in the body's defense mechanisms against infections and diseases. Leukocytes are produced in the bone marrow and are integral to the immune system's function, as they help to identify and neutralize pathogens such as bacteria, viruses, and other foreign invaders.

Understanding the terminology is important for nursing students, as it relates directly to hematology and immunology. Erythrocytes refers to red blood cells, which are responsible for carrying oxygen throughout the body, while thrombocytes are also known as platelets and are involved in blood clotting. These distinctions are essential for recognizing the different functions of blood components in the context of health and disease.