Why is exercise recommended for managing both hyperglycaemia and hypoglycaemia?

Exercise is recommended for managing both hyperglycaemia (high blood sugar) and hypoglycaemia (low blood sugar) primarily because it can help regulate blood sugar levels. Physical activity influences the way the body processes glucose, allowing muscles to utilize glucose more effectively during exercise. This leads to a decrease in blood sugar levels, which is beneficial for individuals experiencing hyperglycaemia.

Moreover, regular exercise can enhance insulin sensitivity, meaning that the body requires less insulin for glucose uptake in the cells. This regulation is crucial for maintaining balanced blood sugar levels. In the case of hypoglycaemia, exercise can stimulate the release of stored glucose from the liver, thereby helping to raise blood sugar levels when they drop too low.

While it's true that exercise affects insulin needs and can lead to an increase in hunger, these aspects are secondary to the primary effect of exercise on blood glucose regulation. Hence, the option highlighting the role of exercise in stabilizing blood sugar levels is the most accurate and comprehensive explanation for why it is recommended for managing both hyperglycaemia and hypoglycaemia.