It helps diagnose infections, inflammation, allergies, and certain blood disorders, guiding doctors in evaluating immune response and overall health status.

It is a reliable routine test for evaluating immune system activity, but results are interpreted alongside clinical symptoms and other diagnostic investigations.

It helps detect infections, inflammation, allergies, immune disorders, and certain blood cancers by evaluating both the total count and distribution of white blood cells.

Yes, certain drugs like steroids or chemotherapy agents can alter white blood cell counts. Patients should inform their doctor about ongoing medications before the test.

Certainly, doctors may recommend repeat testing to monitor ongoing infections, treatment response, or immune system changes, depending on the patient’s condition.