Red cells, white cells and platelets
Full Blood Count Test in London
Check important blood cells using one venous blood sample.
Results are usually available within one working day.
Book Your Blood Test
See what an FBC checks
Checks
Three blood-cell groups
Results
Usually 1 working day
Attendance
Walk-in after confirmation
What Is a Full Blood Count Test?
A full blood count is often shortened to FBC.
It measures red cells, white cells and platelets.
These results provide a broad picture of blood health.
A doctor explains your results and recommended next steps.
What Does a Full Blood Count Check?
The test examines three important blood-cell groups.
| Component |
Main role |
What changes may indicate |
| Red blood cells |
Carry oxygen around your body |
May identify patterns associated with anaemia |
| White blood cells |
Support your immune system |
May change during infection, inflammation or other conditions |
| Platelets |
Help your blood clot |
May identify clotting-related blood changes |
Who Is This FBC Blood Test For?
General Blood Health
Review important red-cell, white-cell and platelet measurements.
Possible Anaemia
Check blood markers that may suggest anaemia.
Clinical Monitoring
Useful when a clinician requests blood-cell monitoring.
Combined Testing
Complete it alongside compatible blood or drug tests.
Which Blood Test Do You Need?
Choose the test matching your reason for testing.
| Test |
What it checks |
Common purpose |
| Full blood count |
Blood cells and platelets |
General blood health and possible anaemia |
| Liver function |
Liver enzymes and proteins |
Liver-health assessment |
|
CDT or PEth
|
Alcohol-related biomarkers |
Alcohol assessment over recent weeks |
| Alcohol profile |
Several complementary markers |
Broader alcohol-related assessment |
What Can the Results Show?
Results may identify patterns associated with anaemia.
White-cell changes may accompany infection or inflammation.
Platelet changes can require further clinical assessment.
The result cannot diagnose a condition by itself.
What an FBC Cannot Confirm
An FBC cannot confirm alcohol or drug consumption.
It cannot identify every cause of an abnormal result.
Further tests may be necessary after abnormal findings.
Symptoms and medical history remain important for interpretation.
How Your London FBC Test Works
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Order online. Enter the client’s details securely within your cart.
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Await confirmation. We send attendance instructions by text and email.
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Attend Patient Reception. Bring your original passport or driving licence.
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Provide your blood sample. A trained professional collects venous blood.
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Receive your results. We email your doctor-reviewed report securely.
Attend Patient Reception in Central London
Address
The Doctors Laboratory
76 Wimpole Street
London W1G 9RT
Opening Hours
Monday–Friday: 7am–7pm
Saturday: 7am–1pm
Sunday: 8am–11am
Attendance
Walk in during opening hours after receiving confirmation.
Bring original photo identification. Phone images and photocopies are unacceptable.
Results and Turnaround
Results are usually available within one working day.
Laboratory processing begins after receiving your blood sample.
A doctor explains your results within the emailed report.
Turnaround times remain indicative and can occasionally vary.
Why Choose Drug Test London?
Fast Turnaround
Results usually arrive within one working day.
Accredited Laboratory
Testing uses UKAS-accredited The Doctors Laboratory.
Doctor’s Explanation
Your report explains each result and recommended next steps.
Combined Testing
Complete compatible tests during the same attendance.
Full Blood Count Questions
What does a full blood count check?
It checks red cells, white cells and platelets.
Can an FBC show anaemia?
It can identify blood patterns associated with anaemia.
Can an FBC detect infection?
White-cell changes can accompany infection, inflammation or other conditions.
Can it diagnose alcohol misuse?
No. An FBC cannot prove alcohol consumption or misuse.
Can I combine this with other tests?
Yes. Compatible blood tests can usually share one attendance.
Do I need an appointment?
No. Walk in after receiving your attendance confirmation.
Do I need photo identification?
Yes. Bring an original passport or driving licence.
When will my results arrive?
Results are usually available within one working day.
Book Your Full Blood Count Today
Order online and receive your London attendance confirmation.
Book Your Blood Test
