夫小儿疳疮。生于面鼻上。不痒不痛。恒有汁出。汁所流处。随即成疮。亦生身上。小
儿多
治小儿面鼻身生疳疮。及近口生湿疮。并赤白疮等。及疳气入腹。渐渐羸瘦方。
白狗粪（半两烧灰） 虾蟆（半两烧灰） 地龙（半两烧灰） 蜗牛壳（半两烧灰） 兰
香（半
两和
上件药。细研为散。若口中生疮。先以盐浆水净漱口。以绵裹药少许。含之。若鼻内生
疮。
治小儿疳疮。生于身上诸处。宜用此方。
虾蟆（一分烧灰） 大麻子（一升内竹筒中烧取膏用） 麝香（一分） 人粪灰（一分）
盐绿
〔半
上件药。都细研为散。以麻子膏同研令匀。敷于疮上。若下部。即内药少许。日二度。
必须
治小儿口中及诸处生疳疮。鸽粪散方。
鸽粪（一分） 人粪灰（一分） 白矾（一分） 青黛（一分） 麝香（一分）
上件药。细研为散。日三上敷之。
治小儿疳疮。或生口面。或生身上。宜服青黛散方。
青黛（一分） 人粪（半两烧灰） 蜗牛（半两烧灰） 麝香（一分）
上件药。细研为散。量儿大小敷之。若鼻内有疮。以散少许。吹在鼻内。日三用之。
治小儿头面生疳疮。口中臭气。麝香散方。
麝香（一分） 蚺蛇胆（一分） 黄矾（一分瓜州者） 芦荟（一分）
上件药。细研为散。先以温水洗疮。后取药一字。敷于疮上。口内恶气。贴药一字。日
三用
治小儿身上及口面生疳疮。并诸般疳疾。并宜用熊胆膏方。
熊胆（一分） 蚺蛇胆（一分） 芦荟（一分） 牛黄（一分） 麝香（半两） 龙脑
（一分）
上件药。细研为末。以井华水三合。和匀。瓷器中盛。于重汤内煮。数添水。可半日。
投三
及涂
治小儿身上及口面生疳疮方。
上取狗粪中米。烧灰细研。敷之。
又方。
上马衔虫一枚。曝干。捣末敷之。
又方。
上胡粉炒过。以猪脂和涂之。以瘥为度。
又方。
上羊胆三枚。取汁。以浆汁相和。涂之。
Pediatric gan chuang (a type of chronic ulcerative skin lesion often associated with malnutrition or parasitic infection) arises on the face and nose. It is neither itchy nor painful, yet it constantly exudes fluid. Wherever the fluid flows, sores immediately form. It may also appear on other parts of the body.
Prescription for treating pediatric gan chuang on the face, nose, and body, as well as damp sores around the mouth, red-and-white sores, and emaciation due to gan qi entering the abdomen:
Bai Gou Fen (Ash from white dog feces, 0.5 liang, calcined), Xia Ma (Ash from toad, 0.5 liang, calcined), Di Long (Ash from earthworm, 0.5 liang, calcined), Wo Niu Qiao (Ash from snail shell, 0.5 liang, calcined), Lan Xiang (Litsea cubeba or similar aromatic herb, 0.5 liang).
Grind the above ingredients into a fine powder. If sores occur in the mouth, first rinse the mouth thoroughly with salt water, then wrap a small amount of the powder in cotton and hold it in the mouth. If sores occur inside the nose... [text interrupted]
Prescription suitable for gan chuang appearing anywhere on the body:
Xia Ma (Ash from toad, 1 fen, calcined), Da Ma Zi (Paste obtained by burning hemp seeds in a bamboo tube, 1 sheng), She Xiang (Musk, 1 fen), Ren Fen Hui (Ash from human feces, 1 fen), Yan Lv (Malachite, 0.5... [text interrupted]).
Grind all ingredients into a fine powder and mix evenly with the hemp seed paste. Apply to the sores. For lesions in the lower body (genital or anal area), insert a small amount of the powder twice daily. Must... [text interrupted].
Ge Fen San (Pigeon Dropping Powder) for treating gan chuang in the mouth and various parts of the body:
Ge Fen (Pigeon droppings, 1 fen), Ren Fen Hui (Ash from human feces, 1 fen), Bai Fan (Alum, 1 fen), Qing Dai (Indigo Naturalis, 1 fen), She Xiang (Musk, 1 fen).
Grind the above ingredients into a fine powder and apply three times daily.
Qing Dai San (Indigo Naturalis Powder) for treating gan chuang regardless of whether it appears on the face/mouth or body; this should be administered orally/topically:
Qing Dai (Indigo Naturalis, 1 fen), Ren Fen (Ash from human feces, 0.5 liang, calcined), Wo Niu (Ash from snails, 0.5 liang, calcined), She Xiang (Musk, 1 fen).
Grind the above ingredients into a fine powder. Apply according to the child's age and size. If sores are present in the nose, insufflate a small amount of the powder into the nasal cavity three times daily.
She Xiang San (Musk Powder) for treating gan chuang on the head and face accompanied by foul breath:
She Xiang (Musk, 1 fen), Ran She Dan (Giant Snake Gallbladder, 1 fen), Huang Fan (Yellow Alum, 1 fen, preferably from Guazhou), Lu Hui (Aloe, 1 fen).
Grind the above ingredients into a fine powder. First wash the sores with warm water, then apply an amount equivalent to "one character" (a traditional measurement) of the powder to the sores. For foul breath, apply the powder to the relevant area three times daily.
Xiong Dan Gao (Bear Bile Ointment) for treating gan chuang on the body and face, as well as various gan disorders:
Xiong Dan (Bear Bile, 1 fen), Ran She Dan (Giant Snake Gallbladder, 1 fen), Lu Hui (Aloe, 1 fen), Niu Huang (Calculus Bovis, 1 fen), She Xiang (Musk, 0.5 liang), Long Nao (Borneol, 1 fen).
Grind the above ingredients into a fine powder. Mix with 3 he of Jing Hua Shui (well water drawn at dawn) until uniform. Place in a ceramic vessel and simmer in a double boiler (chong tang), adding water repeatedly over approximately half a zhen (one hour). Add... [text interrupted] and apply... [text interrupted].
Another prescription for gan chuang on the body and face:
Take the rice-like particles from dog feces, calcine them to ash, grind finely, and apply.
Another prescription:
Take one Ma Xian Chong (insect larva found in horse saliva/mouth), dry it in the sun, grind into powder, and apply.
Another prescription:
Chao Guo Fen (Lead Carbonate) stir-fried, mixed with Zhu Zhi (Pig Fat), and applied until healed.
Another prescription:
Take bile from three Yang Dan (Sheep Gallbladders), mix with Jiang Zhi (fermented grain juice), and apply.