Under normal circumstances, after food enters the stomach, the sphincter at the end of the esophagus contracts, which narrows the opening connected with the cardia and prevents the reflux of stomach contents. If you lie down immediately after a meal, it is easy to cause food and gastric acid in the stomach to reflux to the esophagus due to the displacement of satiety. There are too many folk proverbs in China. What is the most common one? People eat for the sky? . Food culture has also spawned many behavioral habits. Some groups advocate? Walk a hundred paces after dinner? Some groups pay attention to sitting still or even lying down.
So from the perspective of medical research, which of the above behaviors is more conducive to health? The doctor explained it in detail for everyone, and those who are interested can continue to look down. Esophagus does not secrete mucus to prevent acid corrosion. In the long run, esophagitis is prone to occur. In particular, people with fat accumulation in the waist and abdomen, physical weakness in the elderly, delayed sphincter contraction and decreased gastric motility are more likely to suffer from reflux esophagitis. Can standing after a meal lead to gastroptosis? Whether the stomach will droop after a meal depends on the crowd.
If your stomach is not very good, or you are thin and chronically malnourished, you'd better sit down after dinner. But for healthy people, especially sedentary people, standing after meals can consume more calories and reduce fat accumulation. Standing still is more conducive to promoting systemic blood circulation. I don't know if you have the following experience. After a happy meal, I put down my chopsticks and fell asleep. The physiological structure thinks this is a normal physiological reaction. Does the gastrointestinal tract start after meals? Work? . In order to ensure its normal operation, the central nervous system will direct the whole body blood to rush here.