7 lifestyle changes that can reverse pre-diabetes, backed by science

Multiple studies show that Mediterranean-style diets, which emphasize olive oil, nuts, vegetables, and fish, can restore normal blood sugar in people with prediabetes.
Avoid refined carbs, sugary snacks, and processed foods that spike glucose. Diets rich in whole foods like vegetables, whole grains, lentils, fruits, lean proteins, and healthy fats, help slow sugar absorption and improve insulin response.