What lifestyle change is essential for adolescents diagnosed with type 2 diabetes mellitus?

Increased physical activity is essential for adolescents diagnosed with type 2 diabetes mellitus as it plays a critical role in managing blood sugar levels and improving overall health. Regular physical activity helps enhance insulin sensitivity, allowing the body's cells to use glucose more effectively for energy. This can lead to better glycemic control, weight management, and a reduced risk of long-term complications associated with diabetes.

In addition to the metabolic benefits, engaging in regular exercise can contribute to improvements in mood and self-esteem, which is particularly important for adolescents who may face emotional and psychological challenges as they navigate their condition. Exercise can also help build a routine that encourages healthy habits, promoting a balanced lifestyle that includes a nutritious diet and adequate sleep.

While other choices may seem relevant, they do not provide the fundamental lifestyle adjustments needed to effectively manage type 2 diabetes. For instance, frequent fasting could lead to unstable blood sugar levels, and a high protein diet may not address the overall nutritional balance necessary for managing diabetes. Similarly, limited hydration can have adverse effects on health and metabolic function. Therefore, increasing physical activity remains the cornerstone of lifestyle changes required for adolescents with type 2 diabetes.