It is best not to do strenuous exercise just after eating.
From the digestive physiology, the stomach is in a state of fullness after a meal, and it is necessary to ensure that the gastrointestinal tract has an adequate blood supply to carry out the initial digestion. Some people feel eaten up, they want to go for a walk to eliminate, but "eat full" this feeling, but the stomach feels full, nutrition is not absorbed into the body, the body is still in the "hungry" state. Because of the short ten-minute meal process, even the digestion of food is too late, not to mention absorption.
And after a proper rest, the gastrointestinal tract can get more blood supply. If you get up and go in a hurry at this time, some of the blood will be concentrated in the motor system, delaying the secretion of digestive juices, and easily inducing functional indigestion.
Exercise after meals is especially unfavorable for patients suffering from coronary heart disease, hypertension, cerebral arteriosclerosis, diabetes, gastroptosis, chronic esophagitis, and patients who have had gastric resection surgery.
After meals exercise to pay attention to science, if you want to walk, it is recommended to rest after meals at least 10 minutes before, if you eat too much need to extend the rest time.
Expanded:
Walking after meals is not suitable for the following three groups of people
1, the people who suffer from heart disease
After meals, the stomach and intestines are full, the body needs to provide more blood to help the intestines to complete the digestion and absorption of the work, at this time, if you immediately carry out the exercise, the exercise will make the heart beat faster, aggravate the load on the heart. If you have a heart condition, exercise after meals can easily trigger a heart attack, and in severe cases, a myocardial infarction may even occur. Therefore, it is best not to exercise immediately after meals for people with heart disease, you can rest for an hour before exercising.
2, the digestive system itself has problems with the crowd
Exercise can accelerate the intestinal movement. After a meal, a hundred steps, live to ninety-nine. The main thing is that exercise after meals can help the stomach and intestines to digest. But if you suffer from gastrointestinal diseases, such as chronic enteritis and other digestive diseases, the rapid movement of the stomach will aggravate the gastrointestinal species of food on the gastrointestinal wall stimulation. Let enteritis aggravate. So it is not recommended to have gastrointestinal diseases of the group 100 steps after meals.
3, low blood pressure, severe anemia of the crowd
Because after meals in order to help digestion of food, the human body will mobilize most of the blood to the stomach "work", the rest of the body will appear a short period of ischemic symptoms, after meals, a hundred steps will aggravate the cerebral ischemia, so do not recommend that the low blood pressure or anemia is more serious crowd. Therefore, it is not recommended for people with low blood pressure or serious anemia to walk 100 steps after meals. The people with low blood pressure and anemia are more suitable for early morning exercise.
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