Complete Blood Count (CBC)
Also known as: Hemogram, CBC with ESR
Tests included in this profile 4
- Hb(Haemoglobin) Contact for price
- ESR 1st Hr. (Westergren Method) Contact for price
- Platelet Count Contact for price
- Peripheral Smear
How to prepare
You can eat and drink normally before the test.
No special preparation needed.
Tell our phlebotomist about any medicines you take. Don't stop them without asking your doctor.
Wear a loose sleeve so the sample can be taken easily from your arm.
How it works
About this test
A Complete Blood Count (CBC) is one of the most common blood tests. It looks at the three main types of cells in your blood — red cells that carry oxygen, white cells that fight infection, and platelets that help blood clot. It gives your doctor a quick picture of your overall health and can point to anaemia, infection, inflammation and many other conditions.
Why is this test done?
- Routine health check-up
- Find the cause of tiredness, weakness or fever
- Detect anaemia, infection or bleeding problems
- Monitor treatment such as iron, chemotherapy or medicines that affect blood
Symptoms — when should you get tested?
- Constant tiredness or weakness
- Fever or frequent infections
- Pale skin or breathlessness
- Easy bruising or bleeding gums
- Unexplained weight loss
Normal range
Reference ranges differ slightly between labs, methods, age and sex. Always discuss your report with your doctor.
If your result is high
High values can mean the body is fighting an infection or inflammation, is short of water, or rarely that the bone marrow is making too many cells.
Common reasons- Bacterial infection (high WBC)
- Dehydration (high haemoglobin)
- Smoking or living at high altitude
- Inflammation or stress
- Rarely, blood disorders
If your result is low
Low values can point to anaemia, a viral infection, nutritional deficiency or bleeding.
Common reasons- Iron, vitamin B12 or folate deficiency
- Blood loss (heavy periods, piles, ulcers)
- Viral fevers such as dengue (low platelets)
- Some medicines
- Bone marrow problems
How is the test done?
- 1Book online
Choose your slot for home collection or a visit to our centre.
- 2Blood sample taken
A trained phlebotomist takes a small blood sample from a vein in your arm with a sealed, single-use needle. It takes about 2 minutes.
- 3Tested in our lab
Your barcoded sample is tested on automated machines with strict quality checks.
- 4Report on WhatsApp
A pathologist checks the result and the report reaches you on WhatsApp and email.
Save more with a health package
This test is also included in these checkups along with many other tests.
Frequently asked questions
Yes. CBC and hemogram are the same test.
CBC shows a falling platelet count, which is common in dengue, but dengue is confirmed with NS1 or IgM tests.
No fasting is needed for this test. You can eat and drink normally.
Your report is usually ready in same day after the sample reaches our lab. We send it on WhatsApp and email, and you can also download it from the Reports page.
Please call our team to confirm whether home sample collection is available for your location and test.
This test needs a blood sample. No special preparation needed.