Exercising in the morning is good for your health, but you need to pay attention to the time and intensity of exercise. Diabetic patients are usually advised to start exercising at least half an hour after meals, and it is recommended that you consult your doctor. If you exercise immediately after a meal, the undigested food in your stomach may cause abdominal pain and affect the digestion of your food as it jolts and bumps around during the exercise. Prolonged exercise after meals may cause indigestion. For diabetic patients, it is usually recommended to exercise half an hour to one hour after meals. Regular moderate exercise under the guidance of a doctor can increase insulin sensitivity and help control blood sugar and weight. It is recommended that diabetic patients exercise under the guidance of a doctor and seek medical attention if they become unwell during exercise.