夫产血水俱下，腑脏血燥，津液不足，宿挟虚热者，燥竭则甚，故令渴。
产后余疾，由产劳伤腑脏，血气不足，日月未满，而起早劳段，虚损不复，为风邪所乘
，令气力疲乏，股肉柴瘦。若风冷入于肠胃，肠胃虚冷，时变下痢；若入搏于血，则经水痞
涩；冷搏气血，亦令腹痛，随腑腹虚处，乘虚伤之，变成诸疾。以其因产伤损，余势不复，
致羸瘠疲顿，乍瘥乍甚，故谓产后余疾也。
产则伤动血气，劳损腑脏，其后未平复，起早劳动，气虚而风邪乘虚伤之，致发病者，
故曰中风。若风邪冷气，初客皮肤经络，疼痹不仁，若乏少气；其人筋脉挟寒，则挛急HT
僻；挟湿则强，脉缓弱；若入伤诸脏腑，恍惚惊悸。随其所伤腑脏经络，而为诸疾。
凡中风，风先客皮肤，后因虚入伤五脏，多从诸脏俞入。若心中风，锂得偃卧，不得倾
侧，汗出，若唇赤汁流者可治，急灸心俞百壮。若唇或青或白，或黄或黑，此是心坏为水，
面目亭亭，时悚动者，皆不可复治，五六日而死。
若肝中风，踞坐，不得低头，若绕两目连额上色微有青，唇青面黄，可治，急灸肝俞
百壮。若大青黑，面一黄一白者，是肝已伤，不可复治，数日而死。
若脾中风，踞而腹满，体通黄，吐咸水出，可治，急灸脾俞百壮。若手足青者，不可复
治也。
肾中风，踞而腰痛，视胁左右，未有黄色如饼HT 大者，可治，急灸肾俞百壮。若
齿黄赤，鬓发直，面土色，不可复治也。
肺中风，偃卧而胸满短气，冒闷汗出，视目下鼻上下两边下行至口色白者，可治，急灸
肺俞百壮。若色黄者，为肺已伤，化为血，而不可复治。其人当妄掇空，或自拈衣，如此数
During childbirth, blood and amniotic fluid are discharged together, leading to dryness of the viscera's blood and insufficiency of body fluids (Jin-Ye). If there is pre-existing deficient heat (Xu-Re), the dryness and depletion will intensify, thus causing thirst.
Postpartum residual diseases (Chanhou Yujì) arise from labor injuries to the viscera during childbirth, resulting in insufficient Qi and Blood. If one engages in early physical exertion before the recovery period (typically one month) has elapsed, the deficiency fails to recover, allowing Wind pathogenic factors (Feng-Xie) to take advantage of the weakness. This leads to fatigue and emaciation of the thigh muscles. If Cold-Wind enters the intestines and stomach, causing them to be deficient and cold, it results in intermittent dysentery; if it invades and battles with Blood, it causes menstrual obstruction and sluggish flow; if Cold battles with Qi and Blood, it also causes abdominal pain. The pathogen attacks wherever the viscera and abdomen are weak, transforming into various diseases due to the damage caused by childbirth and the lingering pathogenic influence that fails to resolve, leading to emaciation, exhaustion, and fluctuating severity of symptoms—hence termed "postpartum residual diseases."
Childbirth damages and disturbs Qi and Blood, injuring the viscera. If one rises and labors early before the condition has stabilized and recovered, Qi deficiency allows Wind pathogenic factors to invade and cause disease, hence termed "Zhong Feng" (Wind Strike/Stroke, referring here to postpartum wind invasion). If Wind-Cold initially lodges in the skin and meridians, it causes pain, numbness, or shortness of breath; if the sinews and vessels harbor Cold, it leads to spasms, convulsions, or hemiplegia/facial paralysis; if it harbors Dampness, it causes stiffness with a slow and weak pulse; if it enters and injures the viscera, it causes mental confusion and palpitations. Depending on which viscera or meridians are injured, various diseases manifest. Generally, in Zhong Feng, Wind first lodges in the skin, then enters deeply to injure the Five Zang organs due to deficiency, often entering via the Back-Shu points of the respective organs.
If Heart Zhong Feng occurs, the patient prefers lying supine and cannot turn sideways, accompanied by sweating. If the lips are red and moist with saliva, it is treatable; urgently moxa the Xinshu (BL-15) point 100 moxa cones. If the lips are blue, white, yellow, or black, this indicates Heart failure with Water overflowing; if the face appears vacant and trembles intermittently, these are untreatable conditions, and death will occur within five to six days.
If Liver Zhong Feng occurs, the patient sits hunched and cannot lower their head. If the area around both eyes and forehead shows slight blueness, with blue lips and a yellow face, it is treatable; urgently moxa the Ganshu (BL-18) point 100 moxa cones. If the color is deep blue-black, and the face is half yellow and half white, the Liver is already damaged and untreatable, with death occurring in a few days.
If Spleen Zhong Feng occurs, the patient sits hunched with abdominal fullness, generalized jaundice, and vomiting of salty water. It is treatable; urgently moxa the Pishu (BL-20) point 100 moxa cones. If the hands and feet are blue, it is untreatable.
Kidney Zhong Feng presents with the patient sitting hunched and suffering from lower back pain. If observing the left and right hypochondriac regions, there are no yellow patches as large as a cake, it is treatable; urgently moxa the Shenshu (BL-23) point 100 moxa cones. If the teeth are yellow-red, the sideburns stand erect, and the face has an earthy color, it is untreatable.
Lung Zhong Feng presents with the patient lying supine, experiencing chest fullness, shortness of breath, dizziness, stifling sensation, and sweating. If the area under the eyes, on both sides of the nose, extending down to the mouth, is white, it is treatable; urgently moxa the Feishu (BL-13) point 100 moxa cones. If the color is yellow, the Lung is already damaged and transformed into blood stasis, making it untreatable. The patient may exhibit hallucinations such as grasping at empty air or picking at clothes repeatedly...