夫内黄者。由热毒之气。在于脾胃。与谷气相搏。热蒸于内。不得宣散。先心腹胀满气
急。
方
治内黄
栀子仁 黄芩 柴胡 升麻（各一两） 栝蒌根 大黄（炙） 芒硝（各一两） 龙胆
（半两）
上
茵陈散（圣惠方）治内黄。身面眼延。黄如金色。小便如浓柏汁。众医不能疗
。
茵陈（二两） 黄芩 栀子 大黄 龙胆 枳壳（去白炒黄） 秦艽（去苗各一两） 升
麻（三两）
三黄散（一名三黄丸圣惠方）治内黄。身体皆黄。宜服之。
大黄（炒） 黄连（去须） 黄芩（各二两） 上为末。每服以温水调下二钱。一方。
以蜜为
丸。
治内黄
用柳枝二两锉。水一盏半。煎至六分。不拘时候温服。
又方
用大黄一两锉。水一盏煎至六分。不拘时候温服。
又方\x
用黄栝蒌一枚大者。以新汲水一盏半。浸栝蒌捣绞汁。下蜜半合。入三分。细研搅令匀。
分
夫黄病小便淋涩者。由积热在于心脏。流于小肠。则令小便涩少。下物如沙。而多疼痛
也。
方
木通散治心脏黄结。面目四肢通黄。干呕。大便不通。小便赤色。腹痛心烦。
木通（一两） 大黄（炒一两半） 枳壳（半两） 黄芩（半两） 赤芍药（一两） 前
胡（一两
半去
为散。
每服
茅根散 治心脾热壅。皮肉面目悉黄。烦躁。小便赤涩。
茅根（二两） 麦门冬（去心二两） 秦艽（去苗一两） 犀角（三分） 大黄（一两
半） 黄芩（一
六分。温服。如
人行
瞿麦散 治黄病。小便赤涩。心神烦闷。
瞿麦 茵陈 黄芩 麦门冬（去心各一两） 大黄（一两半） 栀子仁（二两） 上为
散。每
服四
大黄散 治黄病。腹胀满。小便赤而涩。
大黄（炒二两） 朴硝 栀子仁（各二两） 黄柏 冬葵子（各一两） 上为散。每服
四钱。
水一
茵陈散 治黄病。心下横坚。小便赤黄不利。疼痛。
茵陈 木通（各一两） 赤茯苓（三分） 前胡（三分） 椒目（一分炒） 赤芍药（
分） 上
为末。每服二钱。以粥饮调下。日四五服。
Neihuang (Internal Yellowing) is caused by heat-toxin qi stagnating in the Spleen and Stomach, clashing with the qi of food and grain. The heat steams internally without being able to disperse outward. Initially, it presents with distension and fullness in the heart and abdomen, along with rapid breathing.
Formulas for Treating Neihuang:
Zizhiren (Gardenia Seed), Huangqin (Scutellaria Root), Chaihu (Bupleurum Root), Shengma (Cimicifugae Rhizoma) (each 1 liang); Gualugen (Trichosanthis Radix), Dahuang (Rhubarb Root, prepared by stir-frying), Mangxiao (Mirabilite) (each 1 liang); Longdan (Gentian Root) (0.5 liang).
Yinchen San (Artemisiae Scopariae Powder) [from *Shenghui Fang*]: Treats Neihuang. Symptoms include yellowing of the body, face, and eyes, resembling gold color; urine resembles thick cypress juice; other physicians are unable to cure it.
Ingredients: Yinchen (Artemisiae Scopariae Herba) (2 liang), Huangqin (Scutellariae Radix), Zhizi (Gardeniae Fructus), Dahuang (Rhei Radix et Rhizoma), Longdan (Gentianae Radix), Zhiqiao (Aurantii Fructus Pericarpium, white pith removed and stir-fried until yellow), Qinjiao (Gentianae Macrophyllae Radix) (each 1 liang); Shengma (Cimicifugae Rhizoma) (3 liang).
Sanhuang San (Three-Yellow Powder, also known as Sanhuang Wan) [from *Shenghui Fang*]: Treats Neihuang. Symptoms include yellowing of the entire body. It is suitable to take this formula.
Ingredients: Dahuang (Rhei Radix et Rhizoma, stir-fried), Huanglian (Coptidis Rhizoma, whiskers removed), Huangqin (Scutellariae Radix) (each 2 liang). Grind into powder. Each dose is taken by mixing with warm water and swallowing 2 qian. Another method uses honey to form pills.
Another formula for treating Neihuang:
Take 2 liang of Liu Zhi (Willow Branch), chop it finely. Add 1.5 sheng of water, decoct until 0.6 sheng remains. Take warm at any time.
Yet another formula:
Take 1 liang of Dahuang (Rhei Radix et Rhizoma), chop it finely. Add 1 sheng of water, decoct until 0.6 sheng remains. Take warm at any time.
Yet another formula:
Take one large Huangguolou (Trichosanthis Fructus). Soak in 1.5 sheng of fresh well-water, crush and squeeze out the juice. Add 0.5 he of honey and 3 fen of fine powder, grind thoroughly and mix evenly. Divide into doses.
Regarding Huangbing (Jaundice Disease) with Lin-se (scanty and painful urination): This is caused by accumulated heat residing in the Heart and flowing into the Small Intestine, causing scanty and difficult urination, passage of sand-like matter, and significant pain.
Mutong San (Akebiae Caulis Powder): Treats Heart-heat accumulation leading to jaundice. Symptoms include yellowing of the face, eyes, and limbs; dry retching; constipation; red urine; abdominal pain; and restlessness.
Ingredients: Mutong (Akebiae Caulis) (1 liang), Dahuang (Rhei Radix et Rhizoma, stir-fried) (1.5 liang), Zhiqiao (Aurantii Fructus Pericarpium) (0.5 liang), Huangqin (Scutellariae Radix) (0.5 liang), Chishaoyao (Paeoniae Radix Rubra) (1 liang), Qianhu (Peucedani Radix) (1.5 liang, rhizome removed). Grind into powder. Each dose... [text missing].
Maogen San (Imperatae Rhizoma Powder): Treats Heat obstruction in the Heart and Spleen. Symptoms include yellowing of the skin, flesh, face, and eyes; irritability; red and scanty urine.
Ingredients: Maogen (Imperatae Rhizoma) (2 liang), Maimendong (Ophiopogonis Radix, heart removed) (2 liang), Qinjiao (Gentianae Macrophyllae Radix, sprouts removed) (1 liang), Xijiao (Rhinocerotis Cornu) (3 fen), Dahuang (Rhei Radix et Rhizoma) (1.5 liang), Huangqin (Scutellariae Radix) (1 liang)... [text missing regarding decoction process].
Qumai San (Dianthi Herba Powder): Treats Jaundice Disease. Symptoms include red and scanty urine; mental restlessness and oppression.
Ingredients: Qumai (Dianthi Herba), Yinchen (Artemisiae Scopariae Herba), Huangqin (Scutellariae Radix), Maimendong (Ophiopogonis Radix, heart removed) (each 1 liang), Dahuang (Rhei Radix et Rhizoma) (1.5 liang), Zizhiren (Gardeniae Semen) (2 liang). Grind into powder. Each dose is 4 qian... [text missing regarding administration].
Dahuang San (Rhubarb Powder): Treats Jaundice Disease. Symptoms include abdominal distension and fullness; red and scanty urine.
Ingredients: Dahuang (Rhei Radix et Rhizoma, stir-fried) (2 liang), Puxiao (Natrii Sulfas), Zizhiren (Gardeniae Semen) (each 2 liang), Huangbai (Phellodendri Cortex), Dongkuizi (Malvae Semen) (each 1 liang). Grind into powder. Each dose is 4 qian, taken with water... [text missing].
Yinchen San (Artemisiae Scopariae Powder): Treats Jaundice Disease. Symptoms include hardness and fullness below the heart; red-yellow urine that is difficult to pass; pain.
Ingredients: Yinchen (Artemisiae Scopariae Herba), Mutong (Akebiae Caulis) (each 1 liang), Chifuling (Poria with Red Hosta), Qianhu (Peucedani Radix) (each 3 fen), Jiaomu (Semen Lepidii et Descurainiae, stir-fried) (1 fen), Chishaoyao (Paeoniae Radix Rubra) [... fen, number missing]. Grind into powder. Each dose is 2 qian, taken mixed with rice broth. Take 4-5 times a day.