Check your type 2 diabetes risk factors
Answer a few questions to get a simple, non-diagnostic risk band and prevention tips.
Disclaimer: This tool does not diagnose diabetes.
What your diabetes risk score means
This checker gives a simple risk band based on common risk factors. A higher score suggests you may have more risk factors associated with type 2 diabetes. It cannot tell you whether you have diabetes — only medical tests can do that.
How to reduce diabetes risk
Most risk reduction comes down to sustainable habits: regular physical activity, balanced meals with plenty of fibre, limiting sugary drinks, and working towards a healthy weight if needed. If you have high blood pressure, follow your clinician’s advice and take medicines as prescribed.
When to seek medical advice
Speak with a healthcare professional if you have symptoms that concern you, if you’ve been told you have raised blood sugar in the past, or if you would like personalised advice based on your health history. If you’re eligible, an NHS Health Check may help identify risk early.
Frequently asked questions
Does this tool diagnose diabetes?
No. It estimates risk based on common factors. A diagnosis needs medical testing.
What if I prefer not to enter my waist size?
That’s fine. Choose “Prefer not to say”. The result will still provide general, non-diagnostic guidance.
Why does physical activity matter?
Regular activity helps your body use insulin effectively and supports weight management.
What are some easy first steps?
Try a short walk after meals, swap sugary drinks for water, and add a portion of vegetables to one meal a day.