伤寒八九日，风湿相搏，身体疼痛，不能自转侧，不呕不渴，脉浮虚而涩者，桂枝附子
汤主之。
少阴病，得之一二日，口中和，其背恶寒者，当灸之，附子汤主之。少阴病，身体痛，
手足寒，骨节痛，脉沉者，术附汤主之。
伤寒八九日，风湿相搏，身体疼烦，不能自转侧，不呕不渴，脉浮虚而涩，枝桂附子汤
。若其人大便坚，小便自利，术附汤主之。
若下之后，复发汗，昼日烦躁不得眠，夜而安静，不呕不渴，无表证，脉沉微，身无大
热者，姜附汤主之。
海藏云∶若自汗者术附汤；若无汗，姜附汤。
大抵仲景药为主，理中汤、理中丸、五苓散、建中汤、平胃散、四君子汤类。
假令胃与太阳经并，脉浮者，于前所用药内加∶自汗者加桂枝，无汗者加麻黄，以其有
头项肢节痛故也。
假令胃与少阳经并，脉弦者，于前所用药内加柴胡、干木瓜，以其胁下痛故也。
假令胃与阳明本并，脉实者，于前所用药内加大黄，以其吐泻后大小便不通故也。
假令胃与太阴经并，脉沉细者，于前所用药内加芍药、干姜，以其腹痛体重故也。
假令胃与少阴本并，脉沉迟者，于前所用药内加姜、附，以其四肢拘挛身寒故也。
假令胃与厥阴本并，脉微缓者，于前所用药内加姜、附、当归、吴茱萸，以其四肢厥逆
冷故也。厥阴本药，吴茱萸汤、当归四逆汤皆是。
伤寒病经过八九天，风邪与湿邪相互搏结，导致身体疼痛，无法自行翻身转动，没有呕吐和口渴的症状，脉象浮虚而涩的，用桂枝附子汤主治。
少阴病，发病一两天，口中平和（无燥热感），背部怕冷的，应当施以艾灸，并用附子汤主治。少阴病，身体疼痛，手足寒冷，骨节疼痛，脉象沉的，用术附汤主治。
伤寒病经过八九天，风邪与湿邪相互搏结，身体疼痛剧烈烦躁，无法自行翻身转动，没有呕吐和口渴，脉象浮虚而涩，用桂枝附子汤主治。如果患者大便干硬，小便通畅自利，则用术附汤主治。
如果在误用泻下法之后，又错误地发汗，导致白天烦躁不能入睡，夜间却安静，没有呕吐和口渴，也没有表证，脉象沉微，身体没有大热的，用姜附汤主治。
发汗或泻下后，病邪仍未解除，出现烦躁症状的，用茯苓四逆汤主治。
大致上张仲景用药以调理脾胃为主，如理中汤、理中丸、五苓散、建中汤、平胃散、四君子汤等类方剂。
假如胃经与太阳经合病，脉象浮的，在前面所用药物内加上：有自汗的加桂枝，无汗的加麻黄，因为伴有头项及肢体关节疼痛的缘故。
假如胃经与少阳经合病，脉象弦的，在前面所用药物内加上柴胡、干木瓜，因为伴有胁下疼痛的缘故。
假如胃经与阳明本经合病，脉象实的，在前面所用药物内加大黄，因为在吐泻之后大小便不通的缘故。
假如胃经与太阴经合病，脉象沉细的，在前面所用药物内加上芍药、干姜，因为伴有腹痛、身体沉重的缘故。
假如胃经与少阴本经合病，脉象沉迟的，在前面所用药物内加上生姜、附子，因为伴有四肢拘挛、身体寒冷的缘故。
假如胃经与厥阴本经合病，脉象微缓的，在前面所用药物内加上生姜、附子、当归、吴茱萸，因为伴有四肢厥冷逆乱的缘故。厥阴本经的药物，吴茱萸汤、当归四逆汤都是适用的。
After eight or nine days of Cold Damage (Shanghan), Wind and Dampness are entangled, causing body pain and inability to turn over independently. With no vomiting or thirst, and a floating, deficient, and choppy pulse, Guizhi Fuzi Tang (Cinnamon Twig and Aconite Decoction) is the primary treatment.
In Shaoyin disease (Diseases of the Heart and Kidney), appearing within one or two days, if the mouth feels neutral (no dryness or heat) and there is aversion to cold in the back, moxibustion should be applied, and Fuzi Tang (Aconite Decoction) is the primary treatment. In Shaoyin disease, if there is body pain, cold hands and feet, bone joint pain, and a deep pulse, Shu Fuzi Tang (Atractylodes Macrocephala and Aconite Decoction) is the primary treatment.
After eight or nine days of Cold Damage, if Wind and Dampness are entangled, causing severe and vexatious body pain with an inability to turn over, without vomiting or thirst, and with a floating, deficient, and choppy pulse, Guizhi Fuzi Tang (Cinnamon Twig and Aconite Decoction) is used. If the patient has hard stool and free urination, then Shu Fuzi Tang (Atractylodes Macrocephala and Aconite Decoction) is the primary treatment.
If purgation was performed first, followed by sweating, resulting in restlessness and insomnia during the day but quietness at night, without vomiting or thirst, without exterior syndrome, with a deep and faint pulse, and without significant fever, Jiang Fu Tang (Ginger and Aconite Decoction) is the primary treatment.
Haicang stated: If there is spontaneous sweating, use Shu Fuzi Tang (Atractylodes Macrocephala and Aconite Decoction); if there is no sweating, use Jiang Fu Tang (Ginger and Aconite Decoction).
If sweating or purgation fails to resolve the pathogen, and restlessness persists, Lingfen Sini Tang (Poria and Four Reversals Decoction) is the primary treatment.
Generally speaking, Zhang Zhongjing’s medication focuses on regulating the Middle Jiao (Middle Burner). Formulas such as Lizhong Tang (Regulate the Middle Decoction), Lizhong Wan (Regulate the Middle Pill), Wuling San (Five-Ling Powder), Jianzhong Tang (Establish the Middle Decoction), Pingwei San (Level the Stomach Powder), and Sijunzi Tang (Four Gentlemen Decoction) are typical examples.
Suppose the Stomach channel combines with the Taiyang channel (Taiyang Disease), and the pulse is floating: add Guizhi (Cinnamon Twig) if there is spontaneous sweating, or Mahuang (Ephedra) if there is no sweating, because of accompanying pain in the head, neck, limbs, and joints.
Suppose the Stomach channel combines with the Shaoyang channel (Shaoyang Disease), and the pulse is wiry: add Chaihu (Bupleurum) and Gan Mugua (Dried Chaenomeles Fruit) because of pain under the ribs.
Suppose the Stomach channel combines with the Yangming channel (Yangming Disease), and the pulse is excess/solid: add Dahuang (Rhubarb Root and Rhizome) because of obstruction of both large and small bowels following vomiting and diarrhea.
Suppose the Stomach channel combines with the Taiyin channel (Taiyin Disease), and the pulse is deep and fine: add Shaoyao (Peony Root) and Gan Jiang (Dried Ginger) because of abdominal pain and heaviness of the body.
Suppose the Stomach channel combines with the Shaoyin channel (Shaoyin Disease), and the pulse is deep and slow: add Sheng Jiang (Fresh Ginger) and Fuzi (Prepared Aconite Lateral Root) because of tetany of the four limbs and coldness of the body.
Suppose the Stomach channel combines with the Jueyin channel (Jueyin Disease), and the pulse is faint and moderate: add Sheng Jiang (Fresh Ginger), Fuzi (Prepared Aconite Lateral Root), Danggui (Angelica Sinensis Root), and Wuzhuyu (Evodia Fruit) because of cold reversal in the four limbs. The formulas for Jueyin channel diseases include Wuzhuyu Tang (Evodia Decoction) and Danggui Sini Tang (Angelica Sinensis and Cinnamon Twig Decoction).