18,000 cells/mm is the leukocyte count that would indicate the nurse that the client has an infection.
White blood cells or WBC, also known as leukocytes, play a significant role in our immune system. They move throughout the bloodstream after emerging from the bone marrow. Its purpose is to combat germs, viruses, and bacteria that enter the body in order to help fight infections. The range of the WBC count in a microliter is 4500 to 11000.
The word LEUCOCYTOSIS is used to describe an increased WBC count. This condition is caused by:
Therefore, if your WBC count is 18000/microliter, your doctor should follow up often because any of the aforementioned causes could be the cause.
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