It is also reasonable to advocate "not going after meals". Judging from the digestive physiological function, the stomach is full after meals. At this time, it is necessary to ensure that there is enough blood supply in the gastrointestinal tract for preliminary digestion. After proper rest, the gastrointestinal tract can get more blood supply.
Extended data:
Several people should be careful when walking after meals.
1. People with coronary heart disease and angina pectoris
Doing a lot of exercise immediately after meals may induce angina pectoris and even myocardial infarction. It is best to take a walk after dinner 1 hour for half an hour at a time, and be careful not to walk too fast.
2. Patients with hypertension, cerebral arteriosclerosis and diabetes.
It is best to sit still and close your eyes after meals 10~30 minutes before taking a walk. Walking immediately is prone to postural hypotension, leading to dizziness, fatigue and even syncope. It is best for patients with hypertension to keep their upper body straight when walking, otherwise it may oppress their chest and affect their heart function. It is best to walk with the forefoot on the ground, not the heel on the ground first, otherwise the brain will be in constant vibration, which will easily cause temporary dizziness.
3. People with chronic active gastritis and peptic ulcer
Walking immediately after a meal will increase gastrointestinal peristalsis, and the food eaten will stimulate the stomach wall, which is not conducive to the repair of gastric mucosa.
4. People with anemia and low blood pressure
After a meal, a lot of blood is supplied to the stomach. Walking is easy to cause relative cerebral ischemia, dizziness and even fainting. Generally speaking, such people can choose to get up early for a walk.
References:
People's Daily Online-Walking after a meal is also a university question, and 5 strokes can easily lead to a long life.