主时行黄胆，结热，面目、四肢通黄，干呕，大便不通，小便赤黄似柏汁，腹
茵陈 半夏（洗，各二两） 生姜（四两，切） 大黄（二两半） 芍药 白术（各一
两
半） 栀子（擘）
上一十二味， 咀。以水四斗，煮取九升七合，分十服。
又方∶
黄蒸汁三升，顿服即瘥。
又方∶
蔓荆子五升，末服方寸匕，日三，数日验。
又方∶
黄蒸 麦面 猪矢（各一升）
上三味，以水五升，渍一宿，旦绞去滓，服一升，覆取汗出。
主内实热盛发黄，黄如金色，脉浮大滑实紧数者。夫发黄者，多是酒客，劳热食少，胃
中热，或湿毒内热者，故黄如金色方。
茵陈（一两半） 大黄 茯苓 前胡 白术（各三两） 黄柏（一两半） 栀子仁（二
十枚） 黄芩 栝
上一十一味， 咀。以水九升，煮取三升，分服一升，得快下，三四日愈。
治黄胆病，病五年以上不瘥，但是汤药，服之即瘥，瘥已还发者。方∶
茵陈（二斤，净择去恶草，切之）
上一味，以水二斗，煮取五升，空腹服一服二升，日三夜一，隔日更服之，取瘥止，神
验
黄胆变成黑疸，医所不能治方。
土瓜根（捣取汁，一升
上一味，顿服之，病当从小便出。
黄黑等疸方
当归（三两） 桂心（六两） 干枣（一十七枚，去核） 麦门冬（一升，去心） 大
黄（一两）
草（炙，各
二两）
上一十五味， 咀。以水一斗，煮取三升半，分四服。
Indicated for epidemic jaundice, with heat binding internally, causing yellowing of the face, eyes, and limbs; dry retching; constipation; and dark yellow urine resembling cypress juice.
Yinchen (Artemisiae Scopariae Herba), Banxia (Pinelliae Rhizoma Praeparatum cum Zingibere et Alumine, washed, 2 liang each), Shengjiang (Zingiberis Rhizoma Recens, 4 liang, sliced), Dahuang (Rhei Radix et Rhizoma, 2.5 liang), Shaoyao (Paeoniae Radix Alba), Baizhu (Atractylodis Macrocephalae Rhizoma, 1.5 liang each), Zhizi (Gardeniae Fructus, broken).
The above twelve ingredients are coarsely crushed. Decoct with four dou of water to obtain nine sheng and seven he, divided into ten doses.
Another prescription:
Huangzheng juice, three sheng, taken in one dose results in recovery.
Another prescription:
Manjingzi (Viticis Fructus), five sheng, powdered, administered as a "fangcun bi" (a square-inch measure) per dose, three times daily; efficacy observed after several days.
Another prescription:
Huangzheng, Maifan (Tritici Farina), Zhushi (Suis Stercus, each one sheng).
The above three ingredients are soaked in five sheng of water overnight. In the morning, strain off the dregs and take one sheng. Cover with blankets to induce sweating.
Indicated for jaundice caused by excess internal heat, where the skin appears golden-yellow, and the pulse is floating, large, slippery, solid, tight, and rapid. Jaundice often occurs in habitual drinkers due to labor-induced heat, poor appetite, stomach heat, or internal damp-heat toxicity, resulting in a golden-yellow complexion.
Yinchen (Artemisiae Scopariae Herba, 1.5 liang), Dahuang (Rhei Radix et Rhizoma), Fuling (Poria), Qianhu (Peucedani Radix), Baizhu (Atractylodis Macrocephalae Rhizoma, 3 liang each), Huangbai (Phellodendri Cortex, 1.5 liang), Zhiziren (Gardeniae Semen, 20 pieces), Huangqin (Scutellariae Radix), Gualou (Trichosanthis Fructus).
The above eleven ingredients are coarsely crushed. Decoct with nine sheng of water to obtain three sheng, taken in divided doses of one sheng each, aiming for a brisk purgation; recovery within three to four days.
For treating jaundice persisting for over five years without cure, which resolves upon taking decoctions but recurs after recovery:
Yinchen (Artemisiae Scopariae Herba, two jin, cleaned of weeds and cut).
The above single ingredient is decocted with two dou of water to obtain five sheng. Take two sheng on an empty stomach, three times daily and once at night, administering every other day until cured. This formula is spiritually effective.
For jaundice transforming into black jaundice, a condition difficult for physicians to treat:
Tugua Gen (Cucumeris Radix, crushed to extract juice, one sheng).
The above single ingredient is taken in one dose; the pathogen should exit via urination.
Prescriptions for yellow jaundice and black jaundice:
Danggui (Angelicae Sinensis Radix, 3 liang), Guixin (Cinnamomi Ramulus, 6 liang), Gan Zao (Zizyphi Fructus, 17 pieces, pitted), Maimendong (Ophiopogonis Radix, 1 sheng, heart removed), Dahuang (Rhei Radix et Rhizoma, 1 liang), Gancao (Glycyrrhizae Radix et Rhizoma, roasted, 2 liang each).
The above fifteen ingredients are coarsely crushed. Decoct with one dou of water to obtain three sheng and half, divided into four doses.