What is the best approach to prevent diabetes?

Maintaining a healthy body weight is the best approach to prevent diabetes because body weight has a direct impact on insulin sensitivity and glucose metabolism. Excess body weight, particularly in the form of abdominal fat, is strongly associated with an increased risk of developing type 2 diabetes. By maintaining a healthy weight through balanced nutrition and regular physical activity, individuals can significantly reduce their risk of insulin resistance, which is a precursor to diabetes.

In contrast, a high-sugar diet can lead to weight gain and increased blood sugar levels, which heightens the risk of diabetes. Remaining sedentary has similar negative effects, as lack of physical activity can contribute to weight gain and poor metabolic health. Additionally, increased tobacco use is linked to numerous health issues, including cardiovascular diseases and respiratory problems, and does not have any benefits in preventing diabetes. Therefore, focusing on weight management and a healthy lifestyle is crucial for diabetes prevention.