Description
NA,Fasting or Non Fasting: As suggested by doctor
Sample Required:
Blood Sample: The Total WBC Count (TC) test requires a blood sample, typically obtained through a standard blood draw.
Test Time:
Results Time: You can usually expect to receive the results of your Total WBC Count (TC) within a few hours to a day, depending on the laboratory’s processing time.
Test Normal Range:
Normal Range: The normal range for total white blood cell (WBC) count can vary slightly depending on the laboratory and the specific reference ranges used. However, a typical normal range is between 4,000 and 11,000 white blood cells per microliter (µL) of blood.
What is the Test:
Test Purpose: The Total WBC Count (TC) is a blood test that measures the total number of white blood cells in your bloodstream. White blood cells are a crucial part of your immune system and play a vital role in defending your body against infections and diseases.
Test Procedure:
Blood Draw: A sterile needle will be used by a healthcare expert to take a blood sample from a vein in your arm. After that, the sample is transported to a laboratory for analysis.
When to Take the Test:
Assessment: The Total WBC Count (TC) is performed as part of a routine blood count or when a healthcare provider suspects an infection, inflammatory condition, or certain diseases that affect white blood cell counts.
Who Should Take This Test:
General Health Assessment: This test is commonly included in routine health checkups to assess overall health and immune system function.
Infection Suspicions: Individuals who show signs of infection, such as fever, chills, weakness, or persistent illness, may undergo this test to help diagnose the infection’s severity.
Monitoring Conditions: People with certain medical conditions that can affect white blood cell counts, such as leukemia or autoimmune diseases, may need regular WBC count monitoring.
Precautions for Exceptional Cases (Pregnancy, etc.):
Pregnancy: Pregnancy may lead to changes in white blood cell counts. Pregnant individuals should discuss any concerns or test results with their healthcare provider.
FAQs (Frequently Asked Questions):
Q1: What do high white blood cell counts indicate?
A: Elevated WBC counts can suggest various conditions, including infection, inflammation, leukemia, or bone marrow disorders. Further tests and a medical evaluation are needed to determine the cause.
Q2: What do low white blood cell counts indicate?
A: Low WBC counts can result from conditions such as viral infections, bone marrow problems, or autoimmune diseases. A healthcare provider will assess the cause and recommend appropriate treatment.
Q3: Is fasting required before taking the Total WBC Count (TC) test?
A: Fasting is not required for this test. You can have it done at any time, and there are no dietary restrictions associated with it.
Q4: Can medications affect WBC counts?
A: Certain medications, such as corticosteroids, can affect WBC counts. Inform your healthcare provider about any medications you are taking.
Q5: Can stress influence WBC counts?
A: Prolonged stress can impact immune function and, in some cases, lead to changes in WBC counts. It’s essential to manage stress for overall health.
