The interval between after meal and before exercise is mostly determined by meal and dosage. Other decisive factors include age, physical condition and exercise intensity. Suppose it is a general middle-aged person, if the amount of food before exercise is large, and most of the time interval of food mainly containing high protein and fat should be more than two hours; if the amount of food is small and mainly carbohydrate, the interval can be shortened to 30 minutes to 1 hour. It's best to make any changes in a gradual way, but if you have any muscle or digestive problems you have to pause.
How to keep fit after meals
Generally speaking, it's better to have some light sports after meals, such as walking, Taijiquan, etc., moderate sports are generally carried out in two hours after meals, such as jogging, weight-loss exercise, cycling, etc.; long-distance running, rope skipping, football, basketball and other high-intensity sports are carried out three hours after meals. In addition, in the bath after exercise, the slimming effect is good. The bath helps to discharge the body waste and promote metabolism. After half an hour of exercise, take a bath for half an hour with a water temperature of 38 degrees. The bath can not only relax, but also promote blood circulation, activate immune cells and improve immunity. Of course, when you take a bath in the water, you can reduce the risk of twisting and stretching The effect of fertilizer is better.
1. Impact on weight loss
After eating, MM who immediately exercise to lose weight must pay attention to that the parasympathetic nerves in the human body will be inhibited. At this time, exercise will not only affect the body's digestive system, but also seriously affect the effect of weight loss.
Sports experts say that with the decrease of exercise intensity, the best exercise time is 3 hours after meals, 2 hours after meals and 1 hour after meals.
According to this conclusion, it can be concluded that the best time for weight-loss exercise is 3 hours after meals, that is, 3 hours after breakfast to before lunch, 3 hours after lunch to before dinner and 3 hours after dinner to before going to bed.
2. Adverse reactions caused by gastrointestinal stimulation
Just after eating, the food in the stomach will vibrate up and down along with the movement, which will cause mechanical stimulation to the stomach, stomach spasm, vomiting and other adverse reactions, so it is the reason why you can't stand up and move after eating.
Exercise to lose weight requires a lot of blood to transmit oxygen, and after eating, the body will concentrate a lot of blood in the stomach and intestines, digest the food just eaten as soon as possible.
In this way, the blood that should be concentrated in the stomach and intestines will be scattered to all parts of the body, which will lead to insufficient blood supply to the stomach and intestines, reduce digestion function, cause disorder of digestion and absorption function, and seriously affect the health of the body.
Once you have gastrointestinal disease, it will accompany you all your life. You should be careful about your diet. If you don't pay attention to it, you will suffer a lot. So exercise is important, but we must also be careful and treat the stomach and intestines well.
4. Inhibit fat decomposition
After a meal, the insulin secreted by the human body will be on the rise, and the rise of insulin will inhibit the decomposition of fat, which can not achieve the purpose of weight loss.