• Faecal Calprotectin Test - The National Blood Test Clinic
  • Calprotectin Stool Test UK - The National Blood Test Clinic
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Faecal Calprotectin Test

Faecal Calprotectin Test

£326.00 GBP
£326.00 GBP
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Ongoing digestive symptoms such as abdominal pain, diarrhoea, or bloating can be difficult to distinguish between conditions like IBS and inflammatory bowel disease (IBD). The Faecal Calprotectin Test measures the level of calprotectin, a marker of intestinal inflammation, helping to identify whether gut symptoms are caused by functional issues or underlying inflammation.

Why Calprotectin Stool Test Matters?

The Faecal Calprotectin testing is crucial for differentiating between non-inflammatory conditions (such as IBS) and inflammatory bowel disease (such as Crohn’s disease or ulcerative colitis). Early detection of gut inflammation through this test can help guide further investigation, prevent complications, and support more targeted treatment.

What Gets Assessed?

  • Levels of calprotectin, a protein released during intestinal inflammation

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How Our Test Works

  • Book Your Appointment Via The National Blood Test Clinic

    Place Your Order

    Place your order online and receive a test kit delivered to your home. You’ll need to bring this kit with you to your scheduled appointment at one of our partner blood collection clinics.

  • Blood Draw for Health Screening

    Attend Your Appointment

    At your chosen clinic, a trained nurse or phlebotomist will collect your blood sample using the kit you bring. If a sample collection courier is not available at the site, you’ll be asked to take the sealed sample with you and post it using the prepaid packaging provided.

  • Test to Check Vitamin D Deficiency

    Receive Your Results

    Once your results are ready, you’ll receive an email notification to log in and view them securely via your private portal. Please note: venous blood test results are not automatically reviewed by a doctor. We recommend booking a consultation with a qualified clinician to help you interpret and understand your results fully.

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FAQs

Who should take the Faecal Calprotectin Test?

This test is recommended for individuals with ongoing digestive symptoms such as chronic diarrhoea, abdominal pain, bloating, or unexplained weight loss. It is particularly useful for distinguishing between irritable bowel syndrome (IBS) and inflammatory bowel disease (IBD).

How is the stool sample collected?

The Faecal Calprotectin Test requires a small stool sample, which can be collected at home using a sterile container and then sent to the laboratory for analysis.

What does a high faecal calprotectin level mean?

Elevated calprotectin levels in stool indicate active inflammation in the intestines. This may suggest conditions such as Crohn’s disease, ulcerative colitis, or other inflammatory gut disorders.

Does the Faecal Calprotectin Test diagnose a specific condition?

No. While high levels confirm intestinal inflammation, the test alone does not provide a definitive diagnosis. Further investigations, such as endoscopy or imaging, are often required to identify the exact cause.

Can diet or medication affect faecal calprotectin results?


Yes. Certain medications, such as non-steroidal anti-inflammatory drugs (NSAIDs), and temporary gut infections can raise calprotectin levels, so it’s important to inform your healthcare provider about recent medicines or illnesses before testing.