Diabetes Risk Calculator

FINDRISC (Finnish Diabetes Risk Score) is a validated 8-question screening tool that estimates your risk of developing type 2 diabetes within 10 years. It was published in Diabetes Care in 2003 (Lindström & Tuomilehto) from a cohort of 4,435 adults followed for a decade, and is used by the International Diabetes Federation and national health services worldwide.

No. FINDRISC is a screening score, not a diagnostic test, and it only covers type 2 diabetes — it doesn't apply to type 1 diabetes or to gestational diabetes, which is screened separately during pregnancy. Diabetes can only be diagnosed with blood tests — fasting glucose, HbA1c, or an oral glucose tolerance test — interpreted by a healthcare professional. A high score means you should get tested, not that you have diabetes.

Scores of 15–20 are classed as high risk (about 1 in 3 develop type 2 diabetes within 10 years) and scores above 20 as very high risk (about 1 in 2). At 15 or above, the official guidance is to have your blood glucose measured by a clinician.

Yes — BMI, waist circumference, physical activity, and diet are all modifiable, worth up to 9 points combined. The Diabetes Prevention Program trial showed that losing 5–7% of body weight with regular activity cut progression to type 2 diabetes by 58% in high-risk adults.

FINDRISC was validated in a European (Finnish) population. It remains a reasonable first screen elsewhere, but risk can be underestimated in groups that develop type 2 diabetes at lower BMI — including South Asian, East Asian, and some Indigenous populations. If you belong to a higher-risk group, discuss screening with your clinician even with a moderate score.