My father was diabetic. I have had a Glucose Tolerance Test done, and the test shows that after consuming the sugar solution, my blood sugar falls slowly, which means I have Impaired Glucose Tolerance.
I have come across many articles mentioning that regular exercise is good for keeping diabetes at bay.
Healthy Ways to Keep Diabetes at Bay
Exercise a Day May Keep Diabetes at Bay
Children should exercise more to keep diabetes at bay, experts warn
Diet and Exercise May Be Keys to Avoiding Diabetes
Diabetes and Exercise
Conclusion? I need to exercise.