Exercise time after meals
Walking, walking, square dancing, tai chi and other light exercise is suitable for half an hour to one hour after meals can be carried out.
Jogging, weight-loss exercises, cycling and other moderate exercise can be carried out one hour to two hours after meals
Long-distance running, jumping rope, playing soccer, basketball and other high-intensity sports, it is appropriate to be carried out two hours to three hours after meals.
The correct way to practice abdominal crunches
1, the correct posture free from injury
The correct crunches need to work with the breathing: legs bent at 45 degrees, the soles of the feet parallel to the ground; hands on the surface of the thighs, rise, hands to the knees, or hands to support near the temples; relaxation of the neck and shoulders, the head straight, the chin and chest separation; abdominal muscles Exert your muscles, and slowly lift your shoulders off the ground while exhaling; keep your body bent for 2 to 3 seconds, then slowly return to the starting position while inhaling.
2, don't do sit-ups too often
Abdominal muscles are like other muscles in the body, they need time to recover. When they have been given a large intensity of training, a day or two of recovery time is necessary. Therefore, sit-ups are not suitable to do frequently, it is best to do sit-ups in combination with other movements to lean waist and abdomen will be more effective.
3, change the practice of sit-ups
Ordinary sit-ups are the simplest, but simply do that one action, the effect of abdominal thinning is not obvious. At this point, a new way to play, change the practice of sit-ups, both to improve abdominal exercise, but also to add fun to the training.