Folate Blood Test
£38.00
Monitor your nutritional health and energy levels at Medical Diagnosis Victoria (MDX Victoria). Our private Folate (Vitamin B9) blood test is essential for checking red blood cell production and identifying the root cause of fatigue or anemia. Visit our welcoming central London clinic for a quick blood draw, and our fully UKAS accredited laboratory will deliver precise results in just 4 hours.
Private Folate (Vitamin B9) Blood Test in London
Are you experiencing unexplained fatigue, weakness, or investigating the causes of anemia? At Medical Diagnosis Victoria (MDX Victoria), we provide comprehensive Folate (Vitamin B9) blood testing. This test helps identify nutritional deficiencies that can impact your red blood cells, DNA synthesis, and overall cellular health. Our expert phlebotomy team in London ensures a comfortable, professional, and rapid experience.
📊 Test Specifications
What is Folate (Vitamin B9)?
Folate, also known as Vitamin B9, is a crucial nutrient required by your body for normal cellular function, the synthesis of DNA, and the production of healthy red blood cells. Because your body cannot produce folate on its own, it relies on a steady dietary intake of leafy green vegetables, legumes, and fortified cereals. A blood test is the most direct way to measure if your current folate levels are sufficient to support your daily metabolic and cellular needs.
Red Blood Cell Production
Evaluating folate is essential for:
- Forming healthy red blood cells
- Preventing macrocytic anaemia
- Avoiding unexplained fatigue
- Maintaining healthy oxygen transport
Pregnancy Health
Testing helps support maternal care by:
- Checking periconceptional nutrition
- Preventing neural tube defects
- Supporting foetal development
- Monitoring overall dietary intake
Cellular Function & DNA
The test provides critical data to:
- Monitor general cellular health
- Check DNA and RNA synthesis
- Investigate malabsorption issues
- Evaluate the impact of poor nutrition
Why is Folate Testing Important?
A deficiency in folate can lead to megaloblastic anaemia, a specific type of macrocytic anaemia where your red blood cells become abnormally large, immature, and ineffective. This can result in persistent tiredness and a lack of energy.
Evaluating Physical Symptoms & Dietary Risks
You should consider this test if you want to investigate the underlying cause of macrocytic anaemia or unexplained neurological symptoms. It is highly recommended if you:
- Have a limited dietary intake of folate rich foods or poor general nutrition.
- Have a history of chronic alcohol dependence.
- Are experiencing persistent lethargy or muscle weakness.
Medical & Life Stage Factors
Doctors frequently recommend Folate screening to manage ongoing treatments and life stages, including:
- If you suffer from a malabsorption syndrome such as coeliac disease or inflammatory bowel disease.
- If you are a woman of childbearing age or planning a pregnancy, as sufficient folate is strongly recommended.
- If you are an older adult, as the elderly are at a higher risk of dietary deficiency.
Understanding Your Nutritional Health
Measuring your folate levels provides essential clarity on your nutritional status. Often, this test is run simultaneously with a Vitamin B12 test. For further information on nutrition and anaemia symptoms in the UK, you can view the official NHS guide on vitamin B12 and folate deficiency.
Why Choose Medical Diagnosis Victoria (MDX Victoria)?
UKAS Accredited Laboratory
Trusted, high quality diagnostic accuracy. Your sample is processed with the highest standards of medical accuracy, ensuring you receive reliable and precise data.
Fast 4 Hour Turnaround
Get your answers the very same day. We know waiting for medical results can be stressful, so we process your test quickly.
Expert Central London Care
Conveniently located in Victoria, our clinic offers a welcoming and professional environment for a quick, hassle free blood draw.
Clear Pricing
£38.00 test fee plus a £21.00 blood draw fee with absolutely no hidden costs. Our experienced practitioners ensure your visit is straightforward.
How To Read Your Laboratory Results
Your results will detail your serum folate level alongside standard reference ranges. A result below the normal range indicates a deficiency, meaning your body is not getting enough Vitamin B9 to produce healthy red blood cells. A single abnormal result should always be interpreted alongside your specific physical symptoms and medical history to guide appropriate dietary changes or supplementation.
Results Timeline: Your folate report is processed quickly and is typically available within just 4 hours of your blood draw.


Need Help? Private GP Consultations
If you have questions about your nutritional levels, anaemia risks, or unexplained fatigue, we offer private GP consultations on site. Our clinical team can review your report, provide expert medical advice, and recommend whether folic acid supplements or further investigations are needed.
Frequently Asked Questions
Most Searched Online Questions About Folate
Related Health Categories
Take Control of Your Nutritional Health
Stop guessing about your symptoms. Booking your Folate (Vitamin B9) test at Medical Diagnosis Victoria (MDX Victoria) is simple and hassle free. Visit our welcoming London clinic today and let our expert team support your health journey with clear, accurate diagnostic answers.







