Insulin is a hormone produced by the pancreas that is necessary for cells to be able to use blood sugar. A diet emphasizing foods that are high in complex carbohydrates and fiber, such as whole grains, legumes and vegetables, will reduce people with diabetes' need for insulin by controlling the release of glucose into the bloodstream. They also should avoid simple carbohydrates, like fruit juices, and foods with refined sugar, like processed foods or baked goods, because they raise sugar levels too rapidly. Exercise can also help control the amount of sugar in the blood and help burn excess calories. Overweight people are more at risk for adult onset diabetes.
Exercise also helps the circulatory system.
This is important because people with diabetes are more vulnerable to heart attacks, strokes and foot problems due to poor circulation. Incorporating exercise into your daily routine isn't that hard. Choose an enjoyable activity appropriate for their fitness level. Exercise every day, at the same time of day if possible. Monitor blood glucose levels by home testing before and after exercise.