杨寿之妻，病嗽十余年，法当吐之。一日不止，以麝香汤止之；夜半犹不定，再
止之；明旦，颇觉恶心，更以人参汤止之，二日稍宁。自下药凡三，来问戴人。罔顾，谓栾
景先曰∶病久嗽，药已擒病，自然迟解。涌后调理，数日乃止。戴人常言∶涌后有顿快者
；有徐快者；有反困闷者，病未尽也；有反热者，不可不下也。大抵三日后无不快者。凡下不止
者，以冰水解之。凡药热则行，寒则止矣。
孟太亨，病肿既平，当节食及盐血房室等。不慎病再，适戴人归家，无救之者，乃死。
郾城董德固，病劳嗽。戴人曰∶愈后当戒房事。其病愈，恃其安，触禁而死。死后妻生
一子，正当病瘥之日也。董初坚讳，至是乃彰。
一宦家小儿病痢，自郾头车载至朱葛寺，入门而死。戴人曰∶有病远行，不可车载马驮。
病已扰矣，又以车马动摇之，是为重扰，其即死。
阳夏韩氏，为犬所啮，大痛不可忍，偏痒燥，自庄头载至家，二十里，一夕而死。时人皆不
知车之误也。戴人常言∶伤寒之后，忌荤肉、房事、劳；水肿之后，禁房及油盐滋味等三年；滑泄之
后，忌油腻。此三者，决不可不禁也。戴人常曰∶病久痞闭，忽得涌泄，气血冲和，心
肾交媾，阳事必举，尤切戒房室，元气新至。犯之则病再作，恐罪于涌泄。
杨寿之的妻子，咳嗽病持续了十多年，按照治疗法则应当使用涌吐法。有一天她呕吐不止，用麝香汤来止住；到了半夜仍然不能平静，再次用药止住；第二天早晨，她感到有些恶心，又用人参汤止住，过了两天才稍微安宁。自行服药总共三次，前来询问戴人（张从正）。戴人不顾这些情况，对栾景先说：久咳之病，药物已经控制了病情，自然恢复得慢一些。涌吐之后进行调理，几天后才会停止反应。戴人常说：涌吐之后有立刻感觉舒畅的；有慢慢感觉舒畅的；有反而困倦闷乱的，这是因为病邪未尽；有反而发热的，这是不可不下泻的症状。大体上三天后没有不感觉舒畅的。凡是下泻不止的，用冰水来化解它。凡是药性热则运行，寒则停止。
孟太亨，肿胀病已经平复，应当节制饮食以及盐、血、房事等禁忌。因为不慎导致病情复发，恰逢戴人回家，没有人救治，于是死亡。
郾城人董德固，患有虚劳咳嗽。戴人说：痊愈后应当戒除房事。他的病好了，倚仗身体安康，触犯禁忌而死。死后他的妻子生下一个儿子，正好是在他病愈的那一天。董德固起初坚决隐瞒此事，到这时才暴露出来。
一个官宦人家的孩子患痢疾，从郾头用车载送到朱葛寺，进门就死了。戴人说：有病远行，不可以用车载或马驮。病情已经受到扰乱，又用车马颠簸摇动它，这是加重扰乱，所以会立即死亡。
阳夏韩氏，被狗咬伤，疼痛剧烈无法忍受，半边身体瘙痒干燥，从庄头用车载回家，二十里路，一夜之间就死了。当时的人都不知道是用车的错误。戴人常说：伤寒之后，忌讳荤肉、房事、劳累；水肿之后，禁止房事及油盐滋味等三年；滑泄之后，忌讳油腻食物。这三项，绝对不可以不禁忌。戴人常说：久病痞满闭塞，忽然通过涌吐和泻下治疗，气血冲和，心肾相交，阳气之事必然勃起，尤其要切戒房事，因为元气刚刚恢复。触犯它就会使疾病复发，恐怕会被归罪于涌吐和泻下疗法。
The wife of Yang Shouzhi suffered from coughing for more than ten years. According to the treatment principles, she should have undergone emesis (emetic therapy). One day, her vomiting did not stop, so Musk Decoction was used to arrest it; by midnight, she was still unsettled, and it was arrested again; at dawn, she felt somewhat nauseous, and Ginseng Decoction was used to arrest it, becoming slightly calm after two days. She had taken medicines on her own three times in total, and came to ask Dairen (Zhang Congzheng). Disregarding these details, Dairen said to Luan Jingxian: "For a chronic cough, if the medicine has captured the pathogen, natural recovery will naturally be slow. After emesis, regulation is needed, and reactions will cease after several days." Dairen often said: "After emesis, some feel instantly relieved; some feel gradually relieved; some feel instead lethargic and stifled, indicating that the pathogen is not yet exhausted; some feel feverish, indicating that purgation is necessary. Generally speaking, within three days, no one fails to feel relieved. For those whose purgation does not stop, use ice water to resolve it. Medicines that are hot move, while those that are cold stop."
Meng Taiheng's swelling disease had subsided, and he should have restricted his diet as well as salt, blood products, and sexual intercourse. Due to carelessness, the disease relapsed. At that time, Dairen was away at home, and there was no one to save him, so he died.
Dong Degu of Yancheng suffered from consumptive cough. Dairen said: "After recovery, sexual intercourse must be abstained from." His illness healed, but relying on his health, he violated the taboos and died. After his death, his wife gave birth to a son, exactly on the day his illness had healed. Dong had initially firmly concealed this, but it was revealed at this point.
A child from an official's family suffered from dysentery. He was transported by cart from Yantou to Zhuge Temple and died upon entering the door. Dairen said: "When traveling far with an illness, one must not use carts or horses. The illness is already disturbed; disturbing it further with the shaking of carts and horses constitutes severe disturbance, leading to immediate death."
Han family member of Yangxia was bitten by a dog. The pain was unbearable, accompanied by itching and dryness on one side. He was transported by cart from Zhuangtou to his home, a distance of twenty li, and died within one night. People at the time did not realize the error of using a cart. Dairen often said: "After Shanghan (Cold Damage), avoid meat, sexual intercourse, and labor; after edema, prohibit sexual intercourse and salty/oily flavors for three years; after slippery discharge, avoid greasy foods. These three prohibitions must absolutely be observed." Dairen often said: "In cases of long-standing stagnation and obstruction, sudden relief through emesis and purgation harmonizes Qi and Blood, causing Heart and Kidney to interact. Sexual function may become aroused. It is especially crucial to abstain from sexual intercourse because Yuan Qi (Original Qi) has just returned. Violating this causes the disease to recur, and one might wrongly blame the emesis and purgation therapies."