Pre-diabetes is a condition where blood sugar levels are higher than normal but not yet high enough to be diagnosed as type 2 diabetes. The good news is that with early detection and lifestyle changes, pre-diabetes can often be reversed.
Understanding Blood Sugar Tests
Fasting Blood Glucose - Measures your blood sugar after not eating for at least 8 hours. A result of 5.5-6.9 mmol/L may indicate pre-diabetes.
HbA1c (Glycated Haemoglobin) - This test shows your average blood sugar level over the past 2-3 months. An HbA1c of 42-47 mmol/mol (6.0-6.4%) suggests pre-diabetes.
Risk Factors for Type 2 Diabetes
You may be at higher risk if you:
Prevention Strategies
Research shows that lifestyle changes can reduce the risk of developing type 2 diabetes by up to 58%. Key strategies include:
Testing at Private Blood Tests London
At Private Blood Tests London, we offer diabetes screening tests including fasting glucose and HbA1c at our clinic. We provide raw test data only and do not offer interpretation.
Learn about [HOMA-IR testing for insulin resistance](/blog/homa-ir-explained-the-blood-test-that-detects-insulin-resistance-early), [the A1C blood test explained](/blog/everything-you-need-to-understanding-about-a1c-blood-test), and explore our [diabetes testing services](/diabetes-test).
Please share your results with your GP or healthcare provider for professional interpretation and any follow-up care. Early detection gives you the opportunity to take action before diabetes develops.