White Blood Cell Count: Normal, High, and Low Counts - Healthline
2024年3月7日 · A white blood cell (WBC) count is a test that measures the number of white blood cells in your body. It may also be called a leukocyte test. This test is often included with a complete blood...
White Blood Cells: Types, Function & Normal Ranges - Cleveland Clinic
2021年7月23日 · What are white blood cells? White blood cells, also known as leukocytes, are responsible for protecting your body from infection. As part of your immune system, white blood cells circulate in your blood and respond to injury or illness. Advertisement. Cleveland Clinic is a non-profit academic medical center.
White Blood Cell Count: Normal, High And Low Ranges By Age
2023年11月8日 · What Are White Blood Cells? White blood cells originate in bone marrow and release into the bloodstream to battle infections and bacteria, as well as eliminate foreign bodies and debris in the...
Normal White Blood Cell (WBC) Count by Age - Verywell Health
2023年8月7日 · White blood cells help fight infection and inflammation. A white blood cell count test measures the number of white blood cells in a sample of blood. Many conditions, including infections, medications, inflammatory diseases, and blood or bone marrow disorders, can cause an abnormal WBC count.
White Blood Count (WBC): MedlinePlus Medical Test
What is a white blood count (WBC)? A white blood count measures the number of white blood cells (WBCs) in your blood. White blood cells, also called leukocytes, are part of your immune system. They are a type of blood cell made in your bone marrow and found in your blood and lymph tissue (part of your immune system).
White blood cell - Wikipedia
White blood cells (scientific name leukocytes), also called immune cells or immunocytes, are cells of the immune system that are involved in protecting the body against both infectious disease and foreign invaders.
White blood cells: Function, ranges, types, and more - Medical News Today
2020年1月10日 · White blood cells: Function, ranges, types, and more. What to know about white blood cells. Types and function. Normal ranges. Test. Conditions. How to raise or lower. Summary. White blood...
Types of White Blood Cells (WBCs) - Verywell Health
2024年9月11日 · White blood cells are also known as leukocytes. They are the body's defense against infections. There are several different types with different purposes. Some white blood cells are part of our innate immune system, meaning they know how to attack foreigners from the moment we’re born.
White Blood Cell - The Definitive Guide - Biology Dictionary
2021年6月9日 · Definition. The white blood cell or leukocyte is an immune cell that protects the body from endotoxins, invading pollutants, bacteria, and viruses; this broad group of cells also removes dead or damaged cells. White blood cells are split into two main groups – …
White blood cell | Definition & Function | Britannica
2024年9月19日 · A white blood cell, also known as a leukocyte or white corpuscle, is a cellular component of the blood that lacks hemoglobin, has a nucleus, is capable of motility, and defends the body against infection and disease.