夫谷疸之状，食毕即头眩心忪，怫郁不安而发黄。由失饥大食，胃气冲熏所致。阳明病
，脉迟，食难，因饱，饱则发烦，目眩者，必小便难，此欲为谷疸。虽下之，其腹必满，其
脉迟者是也。
治谷疸及黄胆，茵陈散方。
茵陈（二两） 川大黄（二两锉碎，微炒） 栀子仁（三分）
上件药，捣粗罗为散。每服四钱，以水一中盏，煎至六分，去滓，温服。
治谷疸，唇口先黄，腹胀气急，宜服此方。
郁金（一两） 牛胆（一枚干者） 麝香（半钱细研）
上件药，捣细罗为散。不计时候，以新汲水调下半钱。
治谷疸，食毕即头眩，心怫郁不安而发黄，因大饥后大食，胃气冲熏所致，宜服此
方。
苦参（三两锉） 龙胆（一两去芦头） 牛胆（一枚干者）
上件药，捣罗为末，炼蜜和丸，如梧桐子大。每服，以生麦门冬汁下十丸，日三、四服
夫黑疽之状，若小腹满，身体尽黄，额上皮黑，足下热，大便黑是也。夫黄胆、
酒疸、女劳疸，久久多变为黑疸也。
治黑疸，身体及大便正黑，赤小豆散方。
赤小豆（三十粒） 赤茯苓（一分） 瓜蒂（一钱半） 雄黄（一钱细研） 甘草（半
两炙微赤
，锉） 女萎（一两）
上件药，四味，捣细罗为散。每服，以水一大盏，煮小豆、茯苓至五分，去滓，空心调
下散药一钱。须臾当吐则愈；如人行三、二里未吐，即再服。
治黑疸，身体间黑，小便赤涩，茵陈丸方。
茵陈（一两） 枳壳（一两麸炒微黄，去瓤） 白术（一两） 半夏（三分汤洗七遍，
去滑）
赤茯
麸炒微
黄）
甜
葶苈（一两
上件药，捣罗为末，炼蜜和捣三、二百杵，丸如梧桐子大。每服，食前以温水下十丸，
治黑疸，多死，宜急治方。
生土瓜根（一斤）
上捣绞取汁六合。顿服。当有黄水随小便出，如未出，即更服。
谷疸的症状表现为：进食后随即出现头晕、心悸，情绪烦闷不安并伴有身体发黄。这是由于过度饥饿后暴饮暴食，导致胃气上冲熏蒸所致。若患阳明病，脉象迟缓，饮食困难，勉强饱食后则引发心烦、目眩，且必然伴随小便不利，这是即将发展为谷疸的征兆。即使使用攻下法治疗，腹部必定胀满，其脉象迟缓即是佐证。
治疗谷疸及黄疸的茵陈散方剂组成如下：
茵陈（二两）、川大黄（二两，锉碎，微炒）、栀子仁（三分）。
以上药物，捣碎过粗筛制成散剂。每次服用四钱，用水一中盏，煎煮至六分，滤去药渣，温服。
治疗谷疸，若见口唇先黄、腹胀气急者，适宜服用此方：
郁金（一两）、牛胆（一枚，干燥者）、麝香（半钱，细研）。
以上药物，捣碎过细筛制成散剂。不限时辰，用新汲水调服半钱。
治疗谷疸，进食后随即头晕，心中烦闷不安而发黄，因大饥之后暴饮暴食，胃气上冲熏蒸所致者，适宜服用此方：
苦参（三两，锉碎）、龙胆（一两，去芦头）、牛胆（一枚，干燥者）。
以上药物，捣碎过筛制成末，用炼蜜和丸，如梧桐子大小。每次服用，用生麦门冬汁送服十丸，每日三至四次。
黑疸的症状表现为：小腹胀满，全身发黄，额头皮肤发黑，足底发热，大便色黑。黄疸、酒疸、女劳疸日久多会转变为黑疸。
治疗黑疸，身体及大便均呈黑色者，赤小豆散方剂组成如下：
赤小豆（三十粒）、赤茯苓（一分）、瓜蒂（一钱半）、雄黄（一钱，细研）、甘草（半两，炙至微红，锉碎）、女萎（一两）。
以上药物，将前四味（注：原文此处表述略有歧义，通常指除赤小豆外的药或特定组合，依文意理解为混合处理）捣碎过细筛制成散剂。每次服用，用水一大盏，煮赤小豆、茯苓至五分，滤去药渣，空腹调服散药一钱。不久应当呕吐则痊愈；如果行走二三里仍未呕吐，再服用一次。
治疗黑疸，身体间杂黑色，小便赤涩者，茵陈丸方剂组成如下：
茵陈（一两）、枳壳（一两，麸炒微黄，去瓤）、白术（一两）、半夏（三分，汤洗七遍，去滑）、赤茯苓（一两，麸炒微黄）、甜葶苈（一两）。
以上药物，捣碎过筛制成末，用炼蜜和捣三二百下，制成如梧桐子大小的丸剂。每次服用，饭前用温水送服十丸。
治疗黑疸，病情危重多致死，宜紧急治疗的方剂：
生土瓜根（一斤）。
以上捣碎绞取汁液六合。一次性服下。应当有黄水随小便排出，如果未排出，再服用。
The manifestations of Grain Jaundice (Gu Dan) include dizziness and palpitations immediately after eating, irritability, restlessness, and subsequent yellowing of the body. This condition arises from overeating after prolonged hunger, causing stomach Qi to rush upward and steam. In cases of Yangming disease (Yangming Syndrome), if the pulse is slow, food intake is difficult, and forced fullness leads to vexation and dizziness, accompanied by difficulty in urination, this indicates an impending development of Grain Jaundice. Even if purgative therapy is applied, abdominal fullness will persist; a slow pulse confirms this diagnosis.
Formula for Yinchen Powder (Yinchen San) for treating Grain Jaundice and Jaundice:
* Yin Chen (Herba Artemisiae Scopariae): 2 liang
* Chuan Da Huang (Radix et Rhizoma Rhei): 2 liang, crushed, slightly stir-fried
* Zhi Zi Ren (Semen Gardeniae): 3 fen
Process the above ingredients by crushing and sifting through a coarse sieve to make a powder. Take 4 qian per dose, decoct with one zhong zhan (approx. 200-300ml) of water until reduced to 6 fen, strain, and take warm.
For Grain Jaundice presenting with yellowing of the lips and mouth first, abdominal distension, and rapid breathing, this formula is suitable:
* Yu Jin (Radix Curcumae): 1 liang
* Niu Dan (Bos Taurus Gallus): 1 piece, dried
* She Xiang (Moschus): 0.5 qian, finely ground
Process the above ingredients by crushing and sifting through a fine sieve to make a powder. Take 0.5 qian mixed with fresh well-water at any time.
For Grain Jaundice characterized by dizziness immediately after eating, mental irritability and restlessness leading to yellowing, caused by overeating after severe hunger resulting in stomach Qi rushing upward and steaming, this formula is suitable:
* Ku Shen (Radix Sophorae Flavescentis): 3 liang, crushed
* Long Dan (Radix Gentianae): 1 liang, remove rhizome head
* Niu Dan (Bos Taurus Gallus): 1 piece, dried
Process the above ingredients by crushing and sifting into a powder, mix with refined honey to form pills the size of paulownia seeds. Take 10 pills per dose with juice of raw Mai Men Dong (Tuber Ophiopogonis Japonici), three to four times daily.
The manifestations of Black Jaundice (Hei Dan) include fullness in the lower abdomen, yellowing of the entire body, blackening of the skin on the forehead, heat in the soles of the feet, and black stools. Yellow Jaundice, Wine Jaundice, and Labor-induced Jaundice often transform into Black Jaundice over time.
Formula for Chixiaodou Powder (Chixiaodou San) for treating Black Jaundice where the body and stool are entirely black:
* Chi Xiao Dou (Semen Phaseoli Uradis): 30 grains
* Chi Fu Ling (Poria Cocos cum Ligno Rubro): 1 fen
* Gua Di (Fructus Thladianthae): 1.5 qian
* Xiong Huang (Realgar): 1 qian, finely ground
* Gan Cao (Radix Glycyrrhizae uralensis): 0.5 liang, honey-fried until slightly red, crushed
* Nu Wei (Caulis Polygoni Multiflori): 1 liang
Process the specified ingredients by crushing and sifting through a fine sieve to make a powder. For each dose, decoct the Chi Xiao Dou and Chi Fu Ling in one da zhan (approx. 400-500ml) of water until reduced to 5 fen. Strain and take 1 qian of the powder on an empty stomach. Vomiting should occur shortly thereafter, indicating recovery; if no vomiting occurs after walking two or three li, administer another dose.
Formula for Yinchen Pills (Yinchen Wan) for treating Black Jaundice with patchy black discoloration of the body and dark, scanty urination:
* Yin Chen (Herba Artemisiae Scopariae): 1 liang
* Zhi Qiao (Pericarpium Aurantii): 1 liang, bran-fried until slightly yellow, remove pith
* Bai Zhu (Rhizoma Atractylodis Macrocephalae): 1 liang
* Ban Xia (Rhizoma Pinelliae Ternatae): 3 fen, washed seven times in hot water to remove acridity
* Chi Fu Ling (Poria Cocos cum Ligno Rubro): 1 liang, bran-fried until slightly yellow
* Tian Ting Li (Semen Lepidii seu Descurainiae): 1 liang
Process the above ingredients by crushing and sifting into a powder, mix with refined honey and pound 200-300 times to form pills the size of paulownia seeds. Take 10 pills per dose before meals with warm water.
Emergency formula for treating Black Jaundice, which is often fatal if not treated urgently:
* Sheng Tu Gua Gen (Radix Trichosanthis Kirilowii - Fresh): 1 jin
Crush and press to extract 6 he (approx. 120-180ml) of juice. Administer in a single dose. Yellowish fluid should be excreted via urine; if not excreted, administer another dose.