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.Read More »