The total leucocyte count in a blood report is the number of white blood cells present in the sample of blood. The normal range of TLC for an adult is between 4,500 and 11,000 cells per microliter of blood. A high TLC may indicate an infection or inflammation, while a low TLC may indicate a bone marrow disorder.
What is the total leucocyte count?
A total leucocyte count (TLC) is a TLC blood test Service that measures the number of white blood cells (WBCs) in a sample of blood. WBCs are an important part of the immune system and help to fight infection. The normal range for a TLC is 4,500-11,000 WBCs/mm3. A high TLC may be seen in infections, inflammation, and certain types of cancer. A low TLC can be seen in bone marrow disorders and certain types of leukemia.
What does the TLC test for?
When you get a complete blood count (CBC) done, one of the things that are reported is the total leukocyte count or TLC. This is the number of white blood cells in your sample of blood.
While most people think of white blood cells as being an important part of the immune system, they actually have many different roles. They help to fight infection, but they also play a role in inflammation and allergic reactions.
The normal range for a TLC is 4,500 to 10,000 cells/mm3.
Normal range of TLC
The normal range of TLC (total leucocyte count) in the blood is between 4,500 and 11,000 cells per microlitre (mm). This range varies slightly from laboratory to laboratory.
High TLC level
A high Total Leucocyte Count (TLC) in a blood report may be indicative of various conditions, some of which may require treatment. A normal TLC range is between 4,000 and 11,000 cells per microlitre of blood. However, the TLC may increase in certain conditions such as:
– Infections: Bacterial infections typically cause a marked increase in the TLC. Viral infections may also cause a rise in TLC, though usually to a lesser extent.
– Inflammatory conditions: Autoimmune diseases and other inflammatory disorders often result in an elevated TLC.
– Cancer: Some types of cancer can lead to increased production of white blood cells, resulting in a high TLC.
Low TLC level
A low TLC level indicates a lower-than-normal concentration of white blood cells in the blood. While a low TLC level is not necessarily indicative of a health problem, it may be a sign of an underlying condition such as an infection or cancer. If you have a low TLC level, it is important to consult with your primary care physicians to determine the cause.
How to prepare for a TLC test
A total leucocyte count (TLC) test is done to measure the number of white blood cells in your blood. The normal range for a TLC is between 4,500 and 11,000 white blood cells per microlitre of blood.
If you have been asked to have a TLC test, it is important that you prepare for it properly. This means fasting for at least 8 hours before the test, as food can affect the results. You should also avoid drinking alcohol for 24 hours before the test.
When you arrive for your TLC test, you will be asked to provide a small sample of blood. This can be done via a finger-prick or venepuncture (where a needle is used to draw blood from a vein in your arm). The blood will then be sent to a laboratory for analysis.
The results of your TLC test will usually be available within a few days. If your results are outside of the normal range, further tests may be needed to determine the cause.
Conclusion
In conclusion, the total leucocyte count in blood reports is a vital piece of information that can help to diagnose a variety of conditions including heart doctor – related diseases. It is important to understand what the normal range for TLC is in order to accurately interpret your results. If you have any questions about your TLC results, be sure to speak with your doctor.
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