Complete Blood Count (CBC)
A complete blood count (CBC) measures red cells, white cells, platelets and haemoglobin. It is used to check for anaemia, infection and general blood health.
What it measures
A CBC measures the levels of red blood cells, white blood cells, platelets and haemoglobin in the blood. These values help identify anaemia, infection and other blood-related conditions.
Why it's ordered
A CBC is one of the most common screening tests. It helps evaluate symptoms such as fatigue, fever or unexplained weakness, and is often repeated to monitor response to treatment.
What to expect
A small blood sample is taken from a vein in the arm. No fasting is usually required, and results are often available quickly at the clinic.
Related conditions
Frequently asked questions
What can a CBC detect?
A CBC can detect anaemia, infection, low platelets and some blood disorders. It gives a broad overview of blood health.
Do I need to fast for a CBC?
No, fasting is not usually required for a CBC unless it is being done alongside other tests that require fasting.
How long does a CBC result take?
At Aram Clinic, many routine blood tests including CBC are reviewed during the same visit or shortly after.
Ask about this test
Contact the clinic to find out whether this test is appropriate for your symptoms or routine check-up.
The information on this page is for general health awareness and does not replace an in-person medical consultation, diagnosis, or treatment plan. If you're experiencing symptoms, please contact Aram Clinic or another qualified healthcare provider. In a medical emergency, go to the nearest emergency department immediately.