What it measures
- Full blood count
- Haemoglobin
- Haematocrit
- Red blood cell count
- White blood cell count
- White cell differential
- Platelets
A broad picture of your health
This profile combines a full blood count, including a breakdown of your different types of white blood cells (the differential), with essential biochemistry markers. Together they can show anaemia, signs of infection or inflammation, and other changes that are worth knowing about.
The white cell differential separates neutrophils, lymphocytes, monocytes, eosinophils and basophils. Different patterns can suggest bacterial or viral infection, allergy or inflammation.
If you want cholesterol, kidney, liver and diabetes markers too, our Well Person Profile covers them in one test.
Who it’s for
- A broad general health check
- Ongoing tiredness or feeling unwell
- A baseline before starting a new fitness or health plan
How to prepare
- Drink plenty of water beforehand; it makes the sample quicker and easier to take.
- You don’t need to fast.
Biochemistry & Haematology Profile: your questions
Which markers are included?
The profile includes a full blood count with white cell differential and core biochemistry. Call us on 020 3435 5474 for the full marker list before you book.
Information on this page is general and doesn’t replace advice from your GP, midwife or consultant. If you feel unwell or are worried about symptoms, contact your GP, call NHS 111 or, in an emergency, 999.

