Full Blood Count Blood Test2026-07-30T08:20:30+00:00

Full Blood Count Blood Test

Full Blood Count Blood Test

Our Full Blood Count (FBC) is one of the most commonly requested blood tests and provides an overview of your general health. It measures your red blood cells, white blood cells, platelets, and haemoglobin, helping to identify signs of anaemia, infection, inflammation, immune disorders, and other underlying health conditions. Whether you're experiencing symptoms such as fatigue, frequent infections, unexplained bruising, or simply want a routine health check, this panel offers valuable insights into your overall health and can help guide further investigation or treatment if required.

  Clinician advice included

No GP referral needed

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Our pricing

A simple blood test to assess your kidney function and overall health.

Full Blood Count

£50

Why take this test?
  • Feel persistently tired or run down
  • Have unexplained bruising or bleeding
  • Have signs of infection that won’t clear
  • Want a routine check of your general health
  • Are monitoring an existing blood condition

What’s included?

The Full Blood Count includes the following biomarkers:

Here’s what’s measured:

  • Haemoglobin (Hb) – Measures the oxygen-carrying capacity of your blood
  • White Blood Cell Count (WBC) – Indicates signs of infection or inflammation
  • Red Blood Cell Count (RBC) – Assesses oxygen delivery and anaemia risk
  • Platelet Count – Checks your blood’s ability to clot
  • Haematocrit (HCT) – Measures the proportion of red cells in your blood
  • Mean Cell Volume (MCV) – Indicates the average size of your red blood cells
  • Mean Cell Haemoglobin (MCH) – Measures average haemoglobin per red cell
  • Mean Cell Haemoglobin Concentration (MCHC) – Assesses haemoglobin concentration in red cells
  • Red Cell Distribution Width (RDW) – Measures variation in red cell size
  • Neutrophil Count – Fights bacterial infection
  • Lymphocyte Count – Involved in immune defence
  • Monocyte Count – Helps clear infection and cell debris
  • Eosinophil Count – Linked to allergic responses
  • Basophil Count – Involved in inflammatory responses

What to expect?

  • Simple blood draw in minutes
  • Delivered within a few working days
  • Optional GP or specialist consultation if needed
  • Easy-to-read report with explanations

Why a Full Blood Count Matters

Many underlying health conditions — from anaemia and infection to inflammation and immune disorders — can be picked up early through a full blood count, often before symptoms become obvious.

You may benefit from checking your blood count if you:

  • Want to catch changes before they become more serious
  • Are working with your GP on further investigation
  • Are monitoring an existing blood or immune condition
  • Simply want a routine health check

Tested by qualified professionals
at a CQC-regulated clinic

Tested by qualified professionals
at a CQC-regulated clinic

Your blood test is carried out by our qualified phlebotomist using CE-marked, MHRA-approved equipment. All procedures follow clinical protocols aligned with evidence-based best practice, with quality checks in place to ensure accuracy.

Vitalscan is regulated by the Care Quality Commission (CQC) and registered with the Information Commissioner’s Office (ICO) under UK GDPR. Your data is stored securely and handled in strict confidence.

We are a private diagnostic clinic, not a walk-in testing service. Every test is reviewed by a qualified professional before results are released to you.

Understanding Your Results

Your kidney function test measures five key markers. Here’s what each one tells you about your kidney health:

Haemoglobin & Red Blood Cells

Your body’s oxygen carriers. Low levels can indicate anaemia, while high levels may suggest dehydration or other conditions.

White Blood Cells

Your immune system’s frontline. Raised counts often signal infection or inflammation, while low counts may affect your ability to fight illness.

Platelets

Your clotting support. Levels outside the expected range can affect how well your blood clots.

Red Cell Indices (MCV, MCH, MCHC, RDW)

A closer look at red cell health. These measures help identify the type and possible cause of anaemia, if present.

Together, these five markers give a clear picture of whether your kidneys are filtering properly, maintaining balance, and working at the level your body needs.

What does a Full Blood Count check for?

A Full Blood Count looks at four main areas of your blood health:

  • Red blood cells – Carry oxygen around your body; low counts can indicate anaemia

  • White blood cells – Fight infection; raised or lowered counts can signal illness or immune issues
  • Platelets – Help your blood clot; abnormal counts can affect bleeding or clotting risk
  • Red cell indices – Provide detail on red cell size and content, helping identify the cause of any abnormality
Private Blood Test in Milton Keynes

What can affect your kidneys?

Kidney function can decline for many reasons. Some of the most common include:

  • Diet and nutrition — low iron, B12 or folate can lower red cell counts
  • Dehydration — can concentrate blood cells and skew results
  • Infections — often raise white cell count temporarily
  • Pregnancy — causes normal, expected changes to blood count levels
  • Medications — certain medications affect blood cell production
  • Bone marrow disorders — can alter how blood cells are produced
  • Blood loss — from injury, surgery or heavy periods can lower red cell counts
  • Chronic conditions — such as kidney disease or autoimmune conditions can affect counts long-term

Why would I need a Full Blood Count?

  • Feel persistently tired, weak or short of breath
  • Have unexplained bruising or bleeding
  • Have frequent or long-lasting infections
  • Notice unusual paleness or dizziness
  • Are monitoring an existing blood or immune condition
  • Want a routine check as part of your general health

How the process works

Step 1

Book your Full Blood Count

Choose the kidney function test and book online or by phone. Same-day appointments are often available. No GP referral needed. Select a time that fits your schedule, including early morning and evening slots.

Step 2

Attend your appointment

Your appointment takes 10-15 minutes from arrival to completion. Blood samples are taken by our qualified phlebotomist in a private consultation room. We use sterile, single-use equipment following strict infection control protocols.

Step 3

Laboratory analysis

Samples are sent to our accredited laboratory partner the same day and analysed following strict quality standards. Most results are available within 3-5 working days, depending on the specific tests requested.

Step 4

Receive your results and share

Clear results are provided promptly via secure email or post. Each marker is explained so you understand what your results mean. Results can be easily shared with your GP or specialist to support informed medical decisions.

Paying for your blood test

All blood test services offered by Vitalscan are self-pay only. We do not accept private medical insurance for these tests, and they cannot be claimed through your insurer. Payment must be made in full at the time of booking.

Why test privately?

  • Fast access, no delays: Book directly without needing a GP referral
  • Comprehensive health picture: A detailed view of your red cells, white cells and platelets in one test
  • Expert analysis: Results reviewed by trained professionals
  • Clear, understandable reports: Results explained in plain language
  • Convenient Milton Keynes location: Same-day appointments available

Where would my blood test take place?

Your blood test will be carried out at Vitalscan, our modern health clinic located at 100 Avebury Boulevard, Milton Keynes (MK9 1FH).

Our friendly, trained professionals will ensure the process is quick, comfortable, and stress-free. You’ll be welcomed into a clean, private clinical setting with minimal waiting time and expert care from start to finish.

Our patient pathway

Complete Booking

Schedule your test online.

Confirmation

Receive booking info instantly.

Quality Check

Ensure test accuracy & safety.

Test Day

Attend your appointment.

Receive Results

Get your test results quickly.

Sharing Report

Share findings with your doctor.

Ready to book your blood test?

Ready to
book your test?

Booking your blood test is quick and easy – no referral needed and appointments available as soon as the same day. Get fast, accurate results for peace of mind.

Full Blood Count Blood Test FAQs

What does a Full Blood Count check for?2026-07-30T08:14:01+00:00

A Full Blood Count looks at four main areas of your blood health. Red blood cells carry oxygen around your body and low counts can indicate anaemia. White blood cells fight infection, and raised or lowered counts can signal illness or immune issues. Platelets help your blood clot, and abnormal counts can affect bleeding or clotting risk. Red cell indices provide detail on red cell size and content, helping identify the cause of any abnormality.

What symptoms might mean I need a Full Blood Count?2026-07-30T08:14:59+00:00

You may benefit from this test if you feel persistently tired, weak or short of breath, have unexplained bruising or bleeding, have frequent or long lasting infections, notice unusual paleness or dizziness, are monitoring an existing blood or immune condition, or simply want a routine health check.

Which markers are included in a Full Blood Count?2026-07-30T08:16:27+00:00

This test measures haemoglobin, white blood cell count, red blood cell count, platelet count, haematocrit, mean cell volume, mean cell haemoglobin, mean cell haemoglobin concentration, red cell distribution width, neutrophil count, lymphocyte count, monocyte count, eosinophil count and basophil count.

Can a Full Blood Count detect anaemia?2026-07-30T08:17:01+00:00

Yes. Markers such as haemoglobin, haematocrit, and the red cell indices assess oxygen delivery and anaemia risk, and can help identify the type and possible cause of anaemia if present.

Can a Full Blood Count detect infection?2026-07-30T08:17:27+00:00

Yes. Your white blood cell count indicates signs of infection or inflammation, while specific counts such as neutrophils, lymphocytes and monocytes give more detail on how your immune system is responding.

Do I need a GP referral to book A Full Blood Count test?2026-07-30T08:18:16+00:00

No GP referral is needed. You can book directly, and clinician advice is included with your results.

How will I receive my Full Blood Count test results?2026-07-30T08:18:55+00:00

Your blood sample only takes a few minutes to collect. Results are delivered within a few working days, in an easy to read report with clear explanations. An optional GP or specialist consultation is available if needed.

Is Full Blood Count testing carried out to a high clinical standard?2026-07-30T08:19:27+00:00

Yes. Your sample is taken by a qualified phlebotomist using CE marked, MHRA approved equipment, following clinical protocols aligned with evidence based best practice. Vitalscan is regulated by the Care Quality Commission and registered with the Information Commissioner’s Office, and every test is reviewed by a qualified professional before your results are released.

Book a Full Blood Count Blood Test

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Contact

01908 755556

100 Avebury Boulevard,
Milton Keynes, MK9 1FH

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