What is the number of leukocytes?
The number of leukocytes is the number of white blood cells in the blood. It is also called the number of white blood cells (WBC). The number is determined by a blood test, which is usually performed as part of complete blood (CBC). The blood test can determine whether the number of leukocytes of the person is lower or higher than usual. The number of leukocytes, which is low, is called leukopenia, while the number that is high is referred to as leukocytosis.
Leukocytes are an important part of the body system because they are cells that help fight infection and illness. There are many types of leukocytes including bassophils, lymphocytes and neutrophils. Others include band cells, eosinophils and monocytes. In general, there is a normal number of leukocytes that should be found in humans. However, when this person has an infection, the body can produce more leukocytes to prevent themselves.
The normal number of leukocytes depends on the medical institution or laboratory that analyzes the Results of the blood test. Normal number can usually move anywhere between 4,500 and 10 000 leukocytes per microliter. The number that is lower or higher is considered abnormal and can be caused by any number of factors. For example, leukopenia may be caused by autoimmune disorders or radiation. Leukocytosis, on the other hand, could occur due to stress or tissue damage.
The blood test itself is generally a direct procedure. A person who uses a blood sample uses a needle to draw blood from a vein. The test point is usually on the arm in the inner elbow, although there are other areas that could be used instead. Before inserting the needle, an elastic belt is packed above the test point to ensure that enough blood is available. In young children, the test of the number of leukocytes may be slightly different; Instead of using a needle, a person performing a Mghpropopic test with a lancet skin.
After the blood is sent, it is then collected into a tube or slip. While some people mo moHou felt their blood, they may feel pain, while others could only feel the needles. In addition, the area around the test point could sometimes be pulsated after the test is completed. Although the blood test is not considered a dangerous procedure, the person should be aware of the related risks. These risks include fainting, hematoma or infections.