It is best to have a rest after dinner and sit still for 30 minutes before moving; It is advisable to walk at a medium speed, and don't feel tired. For example, walk slowly for a while and then speed up the pace, otherwise the organs will not be able to bear the pressure of exercise; 20-30 minutes each time, and don't exercise too much. Need to be reminded that walking after meals should not be arranged after lunch, because the sun is strong and the temperature is high at noon, so it is best to take a walk after meals.
Walking immediately after a meal affects digestive function. Because the digestive tract needs a lot of blood to help digestion after meals, if you take a walk immediately after meals, the blood will be distributed in the active parts of the limbs, reducing the blood supply of the digestive tract and affecting the digestion and absorption of food. Over time, it may cause chronic gastrointestinal diseases or aggravate digestive tract ulcers. In addition, the stomach is full after meals, even a slight exercise will make the stomach shake, increase the burden on the gastrointestinal tract, and may even lead to gastroptosis. Also, for people with coronary heart disease and myocardial infarction, a large amount of blood is concentrated in the digestive tract after meals, and the blood supply to the brain is relatively reduced, which is prone to mild ischemia, which can lead to dizziness, fatigue, dizziness, numbness of limbs and lethargy. Walking at this time is prone to accidents.