《病源论》云∶腑脏热盛，热气冲发皮肤而外有风湿折，与血气相搏则生疮。其状∶初
赤起 ，后乃生脓汁，随瘥随发。或生身体，或出头面，或身体头面皆有之者。
《千金方》云∶水银膏主之。（今按《极要方》号胡粉膏在头疮条。）
《葛氏方》∶取儿父 KT 汁以浴之，勿令儿及母知也。
《范汪方》∶治小儿头疮面亦有疮，日月益甚方∶
黄连 赤小豆
熬，分等作屑，和猪膏涂之。
《广利方》疗小儿面上忽生疮黄水土方∶
黄连（末三分） 胡粉（三分） 甘草（一分，炙）
三味，以猪脂和，以帛贴疮上，日一。
又方∶鲫鱼一头，烧作灰，和酱汁涂上。
《集验方》治少小面疮方∶丹茱萸叶，以东流水煮，以浴，良。
《产经》云∶吴茱萸根白皮，煮取汁，拭洗。
又方∶以刀刃克KT 树，取其汁，涂白处上，日三四。
今按∶矾石和酒敷之，尤良。
《病源论》云∶小儿耳鸣，头脑有风，令耳鸣。
《产经》昌蒲散方∶
菖蒲 乌头（炮，各四分）
凡二物，为散，以绵裹，塞耳，日再易。
《病源论》云∶小儿疮生于两耳，时瘥时发，亦有浓汁，是风湿搏于血气所生也。
《千金方》云∶烧马骨灰敷之。
又方∶敷鸡屎白。
《产经》云∶小儿耳有恶疮及有恶害生耳中方∶
雄黄（六分） 曾青（二分） 黄芩（一分）
凡三物，合下筛，以敷耳中，以绵塞耳中，汁出，复敷，良。
*Zhubing Yuanhou Lun* (Treatise on the Pathogenesis and Manifestations of All Diseases) states: Excessive heat in the fu and zang organs causes hot qi to rush outward to the skin. When this is combined with external wind-dampness obstructing the flow, and struggles with blood and qi, sores are generated. The manifestation is as follows: initially red and raised, later suppurating with pus, recurring after healing. They may appear on the body, or on the head and face, or both.
*Qianjin Fang* (Essential Prescriptions Worth a Thousand Gold) states: It is treated with Shuiyin Gao (Mercury Ointment). (Note: According to *Jiyao Fang*, this is referred to as Hufen Gao (Lead Carbonate Ointment) under the section for head sores.)
*Ge Shi Fang* (Prescriptions by Ge Hong): Take the sap from the father's tree (likely referring to a specific medicinal plant, textually corrupted as 'KT') to bathe the child. Do not let the child or mother know.
*Fan Wang Fang* (Prescriptions by Fan Wang): For treating infantile head sores and facial sores that worsen over time:
Huanglian (Coptidis Rhizoma) and Chixiaodou (Adzuki Bean), roasted and ground into powder in equal parts, mixed with pig fat (Zhigao) and applied.
*Guangli Fang* (Beneficent Prescriptions) for sudden yellowish sores on an infant's face:
Huanglian (Coptidis Rhizoma) (3 fen, powdered), Hufen (Basic Lead Carbonate) (3 fen), Gancao (Glycyrrhizae Radix et Rhizoma) (1 fen, honey-fried).
These three ingredients are mixed with pig lard (Zhizhi), applied to a cloth, and placed over the sore once daily.
Another prescription: One crucian carp (Jiyu), burned to ash, mixed with soy sauce and applied.
*Jiyan Fang* (Verified Prescriptions) for treating facial sores in infants and young children:
Danzhuyu leaves (Evodiae Fructus leaves), boiled in running water from the east, used for bathing; effective.
*Chan Jing* (Obstetrics Classic) states: Boil the white bark of Wu Zhuyu root (Evodiae Radix) to extract the juice, and wipe/wash with it.
Another prescription: Scrape the bark of the KT tree with a blade, take its juice, and apply to the white lesions three to four times daily.
Current note: Applying Luanshi (Alumen) mixed with wine is particularly effective.
*Zhubing Yuanhou Lun* states: Infant tinnitus is caused by wind in the head and brain.
*Chan Jing* Changpu San Prescription:
Changpu (Acori Tatarinowii Rhizoma) and Wutou (Aconiti Lateralis Radix Praeparata, prepared), each 4 fen.
These two substances are made into a powder, wrapped in cotton, inserted into the ear, and replaced twice daily.
*Zhubing Yuanhou Lun* states: Sores appearing in both ears of infants, recurring intermittently with purulent discharge, are caused by wind-dampness struggling with blood and qi.
*Qianjin Fang* states: Apply ash from burned horse bones.
Another prescription: Apply chicken droppings white part (Jishi Bai).
*Chan Jing* states: For malignant sores and harmful growths in the ears of infants:
Xionghuang (Realgar), Cengqing (Azurite), Huangqin (Scutellariae Radix).
These three ingredients are sifted together and applied into the ear. Plug the ear with cotton. If fluid drains out, reapply; effective.