Description
FBC & ESR
Sample Type:Whole Blood
Tests Included:
Full Blood Count (FBC) and Erythrocyte Sedimentation Rate (ESR)
Samp
le Required:
Blood sample
Test Tim
e:
Results are typically available within a day or two.
Test Range Va
lues:
Normal values for FBC components vary widely based on age and sex. ESR normal values also vary by age and sex.
What is t
he test?
FBC measures different components of blood, including red blood cells, white blood cells, and platelets. ESR measures the rate at which red blood cells settle in a tube over time, indicating inflammation.
T
est Procedure:
A blood sample is drawn from a vein, and various blood components are analyzed in the laboratory.
When to take the test:
FBC & ESR are commonly ordered in routine check-ups or to investigate conditions related to infection, anemia, inflammation, or certain diseases.
Who should take the test:
Patients showing symptoms like fatigue, weakness, frequent infections, unexplained bruising, or signs of inflammation may need an FBC & ESR test.
Precautions for exceptional cases:
Some factors like recent vaccinations or pregnancy can affect ESR results. Inform your healthcare provider about any medications or conditions before the test.
Frequently Asked Questions (FAQs) for FBC & ESR:
Q1: What does an abnormal FBC indicate?
A: Abnormalities in FBC components may signal various conditions like anemia, infections, clotting disorders, or even leukemia.
Q2: Can ESR levels fluctuate for reasons other than disease?
A: Yes, factors like age, gender, pregnancy, and certain medications can influence ESR levels, causing variations.
Q3: Can FBC alone diagnose a specific disease?
A: While FBC provides valuable insights, it usually needs to be combined with other tests and medical history for an accurate diagnosis.
Q4: Why is ESR used to detect inflammation?
A: ESR measures the rate at which red blood cells settle, which tends to increase when inflammation is present in the body.
Q5: How often should one get an FBC & ESR done?
A: The frequency of these tests depends on individual health conditions and doctor recommendations, often as part of routine check-ups or when specific symptoms arise.
*Please note that specific testing protocols and guidelines may vary based on the latest recommendations from health authorities and regulatory agencies. It is essential to consult healthcare professionals and follow local testing guidelines for accurate and appropriate testing.
