Diabetic patients are best to exercise after 1 hour after meals, diabetic patients exercise after meals time selection is very important, if patients exercise within 1 hour after meals, not only can’t play a role in lowering blood sugar, but on the contrary, it is unfavorable to the health of the body. Because of the time period of 1 hour after eating, the body for food digestion, absorption, if the exercise, it will have a relatively large impact on the digestive function, resulting in patients with indigestion, gastrointestinal flatulence, and even abdominal pain. Diabetic patients exercise 1 hour after meals, can not only strengthen the body, but also can significantly reduce the blood sugar after meals.