What does WBC (White Blood Cell) count signify ?

WHite blood cells.pngWhite blood cells also called leukocytes are like soldiers that defend our body against infectious organisms like bacteria, viruses, and other toxins. They are produced in bone marrow — the spongy tissue inside some of the larger bones. Although these cells are practically on-duty all the time, but in case of sudden attack by enemies in large numbers, they are alerted and plunge into action resulting in increased numbers. Continue reading “What does WBC (White Blood Cell) count signify ?”