What is the next sentence in the two-part allegorical saying "Take a hundred steps after a meal"?

Walk a hundred paces after dinner-live to ninety-nine

Although this two-part allegorical saying is widely circulated, whether to "walk with a hundred steps" after a meal depends on the situation, which varies from person to person and cannot be generalized.

In terms of digestive 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 food digestion. If you go out for a walk immediately after a meal, or even engage in more intense activities, some blood will be concentrated in the exercise system, which will delay the secretion of digestive juice, hinder the normal physiological function of the stomach and easily induce functional dyspepsia.

Traditional Chinese medicine believes that the stomach governs the valley and the spleen governs the transport and transformation. Eating is the stage of "stomach dominating the valley"; Digestion is the stage of "spleen governing transport and transformation", and the two complement each other to jointly complete the digestion, absorption and application of qi and blood. "Walking at a hundred paces after meals" is not conducive to "spleen governing transport and transformation". In other words, "walking in a hundred steps after meals" is not suitable for everyone, only for those who usually have little activity, work at their desks all day, and have poor spleen transport and transformation function, and also for obese people. If these people take a walk for about 30 minutes after a meal, it will help the peristalsis of the gastrointestinal tract, contribute to the secretion of gastrointestinal digestive juice and the digestion and absorption of food, but it is not advisable to go out for a walk before 20 minutes after a meal.

But some people can't walk after meals, such as patients with weak constitution, chronic gastric ulcer or gastrointestinal surgery, especially patients with gastroptosis. These people shouldn't take a walk after dinner. Because the gastric juice is full after meals, upright activities will increase the burden on the gastrointestinal tract and cause or aggravate gastroptosis. Especially for the elderly, the digestive function is weak. If you take a walk after a meal, the gastrointestinal blood supply will be insufficient, which will aggravate or induce indigestion. Elderly people with hypertension or cardiovascular and cerebrovascular diseases should not take a walk after meals, otherwise the gastrointestinal blood flow will accelerate and the cerebral blood flow will decrease accordingly, thus aggravating cardiovascular and cerebrovascular diseases.