奶癣，儿在胎中，母食五辛，父餐炙爆，遗热与儿，生后头面遍身发为奶癣，流脂成片，睡卧不安，搔痒
不绝。以文蛤散治之，或解毒雄黄散，甚则翠云散妙。
文蛤散
文蛤散用点胡椒 二味将来同炒焦
加上轻粉香油和 婴儿奶癣实时消
文蛤（四两） 点红川椒（二两） 轻粉（五钱）
先将文蛤打成细块，锅内炒黄色，次下川椒同炒，黑色烟起为度，入罐内封口存性，次日入轻粉，碾为细
末，罐收贮；香油调搽，奶母戒口为妙。
解毒雄黄散（见血风疮门）
翠云散（青缸汁调搽，见杨梅疮门）
拱头，俗名HT 猪是也。患小而禀受悠远，皆父精母血蓄毒而成。生后受毒者，只发一次，其患肿高，破
之又肿，皆禀受时原有衣膜相裹，毒虽出而膜未除，故愈又发。肿甚脓熟者，用针刺破，以三品一条枪插入孔
内，化尽内膜自愈。又有不肿而不收口者，此必风袭患口，宜败铜散搽之，兼戒口味自愈。
败铜散
败铜散效为何因 铜锡铅 总化成
性热亦能收湿水 一干再不复回津
治 拱头已破后脓水不干，愈之又发，久不收口。
用化铜旧罐为末，洗净患上，香油调搽。忌口。
三品一条枪（见痔毒门）。
遗毒乃未生前在于胞胎禀受，因父母杨梅疮后余毒未尽，精血孕成。故既生之后，热汤洗浴，烘熏衣物，
外热触动，内毒必发于肌肤之表，先出红点，次成烂斑，甚者口角、谷道、眼眶、鼻、面皮肉俱坏，多妨乳哺，
啼叫不安。初治宜早，内与土茯苓汤调人中黄末，每日数次，共饮四、五分；外用解毒紫金丹磨涂患上，效者
可保十中三、四。迟延毒甚、烂斑遍身、不乳者，百中难活一、二。此由根蒂受毒之深故也。
人中黄治小儿诸胎毒、痘疹，黑陷内收，唇焦口干，风热斑疹，赤游丹毒；兼治大人伤寒阳症发狂或诸恶
疮毒瓦斯入里，口燥咽干，烦渴闷乱，中诸砒草河豚等毒，诸般急病，无有不效。用毛竹一段，两头留节，一头
钻一小孔，用粉草磨为细末，从孔灌满，以木条塞紧孔眼，用砖扎之，沉入大粪池内；半年取起，长流水浸一
日，带竹风干，瓷罐收贮。大人每服二钱，小儿每服三、四分，凉水调服。小儿胎毒烂斑，土茯苓汤调服∶寻
常热病，入应病药中调服即效。
真君妙贴散（见肿疡门）
治小儿胎毒，皮肉腐烂，疼痛不安，用此敷即效。
解毒紫金丹（见疔疮门）
Nai Xuan (Infant Eczema), when the infant is in the womb, if the mother consumes pungent and spicy foods (Wu Xin) and the father eats fried or roasted foods, heat pathogens are transmitted to the child. After birth, Nai Xuan appears on the head, face, and entire body, oozing serous fluid in patches, causing restless sleep and incessant itching. Treat with Wen Ge San (Clam Shell Powder), or Jie Du Xiong Huang San (Antidote Realgar Powder); for severe cases, Cui Yun San (Emerald Cloud Powder) is effective.
Wen Ge San
Wen Ge San uses Dian Hong Chuan Jiao (Point-Red Sichuan Pepper), both ingredients stir-fried until scorched,
then mixed with Qing Fen (Calomel) and Xiang You (Sesame Oil); infant Nai Xuan disappears instantly.
Ingredients: Wen Ge (Clam Shell, *Concha Meretricis*) (4 liang), Dian Hong Chuan Jiao (2 liang), Qing Fen (0.5 qian).
First, crush Wen Ge into fine pieces, stir-fry in a pot until yellow, then add Chuan Jiao and continue frying until black smoke rises. Seal in a jar to preserve its medicinal nature. The next day, add Qing Fen, grind into a fine powder, and store in a jar. Mix with sesame oil and apply topically; it is advisable for the nursing mother to observe dietary restrictions.
Jie Du Xiong Huang San (See section on Blood Wind Sores)
Cui Yun San (Mix with Qing Gang Zhi [Indigo Dye Juice] and apply topically; See section on Yang Mei Chuang)
Gong Tou (Congenital Nasal Glanders), commonly known as "pig nose." Mild cases stem from deep-seated congenital factors, caused by toxic accumulation in paternal essence and maternal blood. Acquired infections after birth occur only once. The lesion swells high; upon rupture, it swells again because the original membrane enclosing the toxin remains intact despite toxin expulsion, leading to recurrence after healing. When swelling is severe and pus is mature, puncture with a needle, insert San Pin Yi Tiao Qiang (Three-Grade Single-Barrel Gun), and dissolve the inner membrane for self-healing. In cases where there is no swelling but the wound fails to close, wind pathogens have invaded the sore. Apply Bai Tong San (Rotten Copper Powder) and observe dietary restrictions for self-healing.
Bai Tong San
Why is Bai Tong San effective? Because copper, tin, and lead are processed together,
its hot nature can absorb dampness and moisture; once dry, fluids do not return.
Indication: Gong Tou that has ruptured with persistent discharge, recurring after healing, and failing to close over time.
Grind old melted-copper pots into powder, clean the affected area, mix with sesame oil, and apply. Observe dietary restrictions.
San Pin Yi Tiao Qiang (See section on Hemorrhoidal Toxins)
Yi Du (Residual Toxin) is contracted in the womb due to residual toxins from parents' Yang Mei Chuang (Syphilis/Kaposi's Sarcoma-like sores) remaining in the essence and blood during conception. After birth, exposure to hot water bathing or heated/smoked clothing triggers external heat, activating internal toxins on the skin surface. Red spots appear first, followed by ulcerated plaques. Severe cases involve rotting of the skin around the mouth corners, anus, eye sockets, nose, and face, interfering with breastfeeding and causing restlessness and crying. Early treatment is crucial. Internally, administer Tu Fu Ling Tang (Smilax Decoction) mixed with Ren Zhong Huang powder (Human Waste Bamboo Tube Preparation), several times daily, 4-5 fen each time. Externally, apply Jie Du Zi Jin Dan (Antidote Purple Gold Pill) ground and smeared on the sore. Effective cases may see 30-40% recovery. Delayed treatment resulting in severe toxicity, widespread ulcers, and inability to nurse has a mortality rate of nearly 100%, due to deep-rooted congenital infection.
Ren Zhong Huang treats various pediatric congenital toxins, smallpox/rash conditions with inward collapse, dry cracked lips, wind-heat rashes, and Chi You Dan Du (Roaming Carbuncle). It also treats adult Shang Han (Cold Damage) yang-pattern mania, severe sores with toxin entering the interior, dry mouth/throat, irritability, thirst, confusion, and poisoning from arsenic, herbs, or pufferfish, as well as various acute conditions, proving universally effective. Take a segment of bamboo with nodes at both ends, drill a small hole in one end, fill with finely ground Gan Cao (Licorice Root, *Glycyrrhizae Radix et Rhizoma*), seal tightly with a wooden plug, bind with bricks, and submerge in a large human waste pit for six months. Retrieve, soak in running water for one day, air-dry with the bamboo, and store in a porcelain jar. Adults take 2 qian per dose; children take 3-4 fen per dose, mixed with cool water. For pediatric congenital toxin ulcers, mix with Tu Fu Ling Tang; for common febrile diseases, mix with appropriate herbal medicine for immediate effect.
Zhen Jun Miao Tie San (See section on Swollen Ulcers)
Treats pediatric congenital toxins with rotting flesh, pain, and restlessness; applying this paste yields immediate results.
Jie Du Zi Jin Dan (See section on Ding Chuang/Furuncles)