Type 2 Diabetes: 7 Actions to Reduce Your Risk by 58%

Type 2 diabetes is a global epidemic: 537 million people affected according to the International Diabetes Federation. But it is one of the most preventable chronic diseases.

The study that changed everything

The Diabetes Prevention Program (DPP), a landmark clinical trial involving 3,234 pre-diabetic individuals, demonstrated that:

• The "lifestyle program" reduced the risk by 58%
• Metformin reduced it by 31%
• For those over 60, the reduction reached 71% with lifestyle changes

7 concrete actions

1. Lose 5-7% of your weight: for an 80 kg person, this represents 4-6 kg. No need to reach "ideal" weight.
2. 150 minutes of physical activity per week: brisk walking, cycling, swimming.
3. Reduce refined carbohydrates: white bread, white pasta, white rice, added sugars.
4. Increase fiber: minimum 30 g/day (legumes, whole grains, vegetables).
5. Limit sugary drinks: one soda a day increases the risk by 26%.
6. Sleep 7-8 hours: chronic lack of sleep impairs glucose tolerance.
7. Manage stress: chronic cortisol increases blood sugar.

Non-modifiable risk factors

• Family history of type 2 diabetes
• Ethnic origin (increased risk in certain populations)
• History of gestational diabetes
• Age > 45 years

Prediabetes is reversible. It's a window of opportunity to act before the disease sets in.