High-Sensitivity CRP (Inflammation) Blood Test
Frequently Asked Questions
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What is HbA1c and what does it measure?
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HbA1c measures your average blood sugar levels over the past 8–12 weeks by assessing how much glucose is attached to haemoglobin in red blood cells.
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What does my HbA1c result mean?
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Your results can indicate whether your blood sugar levels are within a healthy range, or whether they suggest prediabetes or diabetes. Regular testing can also be used to monitor existing diabetes over time.
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What are normal HbA1c ranges?
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Normal: below 42 mmol/mol. Pre-diabetes: 42–47 mmol/mol. Diabetes: 48 mmol/mol or higher.
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Do I need to fast before an HbA1c test?
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No. Fasting is not required, as the test reflects long-term blood sugar control rather than recent food intake.
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What symptoms might suggest diabetes?
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Symptoms may include increased thirst, frequent urination, fatigue, unexplained weight loss, blurred vision, slow-healing wounds, and recurrent infections.
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Can anything affect the accuracy of an HbA1c result?
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Yes. Anaemia, recent blood loss or a transfusion, kidney disease, pregnancy, and some blood disorders can affect results.
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How often should HbA1c be checked?
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At least once a year if you are at risk of diabetes, or every 3 to 6 months if you have diabetes, depending on your clinical advice.
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Is HbA1c the same as a finger-prick glucose test?
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No. A finger-prick test shows your blood sugar at a single point in time, while HbA1c reflects your average levels over several months.
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How can I lower my HbA1c?
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Lifestyle changes such as an improved diet, regular exercise and weight management. Medication may be needed in some cases.
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Result Report
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Result Report (in-use)
The final report provides a comprehensive breakdown of your biomarkers, displaying your specific levels alongside standard UK reference ranges to show exactly where you fall on the spectrum. Beyond just the raw numbers, the report includes a brief commentary.
View your results in a clear, easy-to-understand format with charts and reference ranges. If you repeat the same biomarkers with us, your report includes historical comparisons to help track changes, trends, and progress over time.
Direct Laboratory Testing | CQC Regulated | Results in 24 Hours
The Gold Standard in Inflammation Monitoring
Understand what’s happening beneath the surface. Our High-Sensitivity C-Reactive Protein (hs-CRP) test is a precision diagnostic tool used to detect "silent" inflammation in the body. Unlike a standard CRP test, our high-sensitivity analysis detects even the smallest traces of this protein, helping you identify low-grade chronic inflammation—a key indicator of cardiovascular risk and systemic health.
Why Test with London Health Company?
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Direct-to-Lab Testing: We aren't a third-party provider. Your sample is processed in our own CQC-regulated laboratory right here in London, ensuring the highest standards of clinical accuracy.
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Unrivalled Speed: Because we own the lab, we eliminate the "middleman delay." Results are typically available within 24 hours of your sample arriving at our facility.
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Professional Accuracy: We use the same high-precision diagnostic equipment relied upon by hospitals and private consultants globally.
What This Test Measures
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hs-CRP (High-Sensitivity C-Reactive Protein): A protein produced by the liver that rises in response to inflammation. It is widely used to assess the risk of developing coronary artery disease and to monitor the body's recovery from intense physical strain or minor infections.
Collection Options
Choose the method that suits your London lifestyle:
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In-Clinic Blood Draw: Visit our London facility for a professional venous draw by our expert phlebotomists (Highly recommended for hs-CRP precision).
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Home Collection Kit: We dispatch a professional-grade finger-prick kit to your door. Simply collect your sample and return it via our pre-paid 24h tracked service.
Your Results
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Digital Report: Receive a clear, easy-to-read PDF report via our secure portal.
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Raw Data Transparency: We provide your exact biomarkers alongside the standard clinical reference ranges, allowing you to take your data to your own GP or specialist if follow-up is required.
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Longitudinal Tracking: Monitor your inflammation levels over time to see how lifestyle changes, diet, or training loads affect your internal health.
How it works
Order test online
Collect a few drops at home
Return sample to the lab
