Stalna žeđ i umor? 4 besplatna testa otkrivaju rizik od dijabetesa

Zašto je dijabetes tipa 2 godinama tih

Type 2 diabetes does not arrive overnight. Insulin resistance builds for 5-10 years before blood sugar crosses the diabetic line — and during most of that window there are no obvious symptoms. The American Diabetes Association estimates that roughly 1 in 3 adults has prediabetes, and over 80% of them do not know it.

By the time the classic triad shows up — constant thirst, fatigue, frequent urination — the pancreas has already lost a large share of its insulin-producing capacity. The good news, and the reason this page exists: the prediabetes window is reversible. The landmark Finnish Diabetes Prevention Study (Tuomilehto 2001, NEJM) showed lifestyle change cut progression to diabetes by 58%. Catching it early is the whole game.

Četiri broja koja ga otkrivaju rano

FINDRISC — vaš rezultat rizika na 10 godina

FINDRISC (Finnish Diabetes Risk Score; Lindström & Tuomilehto 2003) is the most-used diabetes risk questionnaire in the world. Eight questions — age, BMI, waist, activity, diet, blood pressure history, blood sugar history, family history. No blood test needed. ~2 minutes.

The score predicts your 10-year risk of developing type 2 diabetes. A score of 12-14 means roughly 1 in 6; 15-20 means roughly 1 in 3; over 20 means roughly 1 in 2. Crucially, FINDRISC was designed as the entry point: a high score is the trigger to ask your doctor for a fasting glucose or HbA1c blood test.

→ Take the FINDRISC diabetes risk test

Omjer struk-bok — visceralno salo pobjeđuje BMI

Where the fat sits matters more than how much you weigh. Visceral fat — the fat packed around your organs, signalled by a wide waist — is far more metabolically dangerous than fat under the skin. The waist-to-hip ratio captures this in one number, and large studies (INTERHEART, Yusuf 2005) found it predicts cardiometabolic risk better than BMI.

A ratio above 0.90 in men or 0.85 in women (WHO cutoffs) signals central obesity even when BMI looks normal — the “skinny outside, fat inside” pattern. If your BMI is fine but your waist-to-hip ratio is high, this test catches what BMI misses.

→ Calculate your waist-to-hip ratio · BMI calculator

HOMA-IR i glukoza natašte — šta vaša krv radi sada

If you have recent blood test results, two numbers reveal what is happening right now. Fasting glucose: under 5.6 mmol/L (100 mg/dL) is normal, 5.6-6.9 (100-125) is prediabetes, 7.0+ (126+) twice is diabetes (ADA criteria). HOMA-IR combines fasting glucose and fasting insulin to estimate insulin resistance (Matthews 1985) — it often turns abnormal years before glucose does, making it an early warning the standard glucose test misses.

→ Interpret your blood glucose · Calculate HOMA-IR insulin resistance

Šta brojevi znače zajedno — i šta ih preokreće

Read together, the four numbers tell a story. High FINDRISC + high waist-to-hip + normal glucose = you are in the reversible window; lifestyle now prevents most of the risk. High FINDRISC + high HOMA-IR + borderline glucose = insulin resistance is already established; this is the moment to act hard and see a doctor.

What actually reverses it (Tuomilehto 2001; Diabetes Prevention Program 2002): losing 5-7% of body weight, 150 minutes of moderate activity a week, and cutting refined carbohydrates. These three together cut diabetes progression by more than half — outperforming metformin in the head-to-head DPP trial. The earlier you start, the less you have to do.

Kada potražiti ljekara

Ovo je skrining, ne dijagnoza. Glukoza natašte ili HbA1c iz laboratorije potvrđuje dijabetes. Uz zamagljen vid, brzi gubitak težine i ekstremnu žeđ istovremeno: posjetite ljekara ove sedmice.

Povezani testovi i kalkulatori

• Rizik od dijabetesa (FINDRISC)
• Omjer struk-bok
• Inzulinska rezistencija (HOMA-IR)
• Tumač glukoze u krvi
• Kalkulator BMI