Which lifestyle modifications are recommended for managing prediabetes?

Managing prediabetes effectively involves making significant lifestyle modifications that can help lower blood sugar levels and reduce the risk of progressing to type 2 diabetes. Adopting a strategy that includes weight loss, increased physical activity, and dietary changes has been shown to yield beneficial results.

Weight loss is particularly important as even a modest reduction in body weight can improve insulin sensitivity and glucose metabolism. Incorporating increased physical activity into daily routines enhances this effect, as regular exercise helps the body utilize glucose more effectively and can lead to further weight loss.

Dietary changes typically emphasize the intake of whole foods, such as fruits, vegetables, whole grains, lean proteins, and healthy fats, while reducing the consumption of refined carbohydrates and sugary foods. This balanced approach can help stabilize blood sugar levels and support overall metabolic health.

In contrast, increased sugar intake and a sedentary lifestyle would worsen blood sugar control and significantly increase the risk of diabetes. A low salt diet may be beneficial for certain cardiovascular conditions but does not directly address the management of prediabetes in the way that weight loss, increased physical activity, and dietary modifications do. Hence, the comprehensive approach represented in the correct choice is aligned with current guidelines for managing prediabetes.