青液散（《锦囊》） 治鹅口疮及舌疮、
舌菌、重舌。
青黛 朴硝（各一钱） 龙脑（一字）
研细。鹅翎挑少许扫上。
又方（《正传》） 白杨树枝烧取沥，涂之神效。
四宝丹（《汤氏》）
雄黄（三钱） 硼砂（二钱） 甘草（一钱） 冰片（三分五厘）
上为末。蜜水调涂或干掺。
又方 黄丹研细，竹沥调涂口中，洗之其白点即落。一日涂三次，再用辰砂益
元散，灯心汤调下，神效。
驱腐丹（奎光秘方）
五倍子（去蛀，打碎，炒黑色） 硼砂（各二钱）
共研细末。凡口糜鹅口略吹少许，不可过多。
小儿心有客热满口生疮 天南星末，米醋调敷脚心。
又方 吴茱萸末，米醋调，涂足心。
又方 鹅粪泡汤，拭洗口内，即愈。
窦汉卿曰∶口内生肉球，有根线长五寸余，吐球出，方可饮食，以手轻捻，痛
彻至心。服凉血疏风泻火煎药，再用麝香二钱，分二次，水调服，吹麝香散，根化
而愈。（《全书》）
麝香散（窦氏）
直麝香（一钱） 梅花片（三分） 真川连（一钱）
研极细，芦管吹入。一日夜五六次，三日其根自化而愈。
窦汉卿曰∶口中卒然有肿，转胀转大，此名飞疡也。渐至杀人，用小刀点出血，鼠
粘子解毒汤加红花、丹皮。恶心腹胀满者难生。（《全书》）
Qingye San (from *Jinnang*): Treats thrush (oral candidiasis), tongue sores, lingual fungoid growths, and double tongue.
Ingredients: Qingdai (Indigo Naturalis), Puxiao (Natrii Sulfas) (each 1 qian), Longnao (Borneolum Syntheticum) (1 zi).
Preparation and Administration: Grind into fine powder. Use a goose feather to pick up a small amount of powder and apply it to the affected area.
Another prescription (from *Zhengchuan*): Burn white poplar branches and collect the exudate; apply to the affected area for excellent efficacy.
Sibao Dan (from *Tangshi*):
Ingredients: Xionghuang (Realgar, 3 qian), Pengsha (Borax, 2 qian), Gancao (Glycyrrhizae Radix et Rhizoma, 1 qian), Bingpian (Borneolum Syntheticum, 0.35 fen).
Preparation and Administration: Grind all ingredients into powder. Mix with honey water for topical application or sprinkle dry powder directly.
Another prescription: Grind Huangdan (Lithargyrum) into fine powder, mix with Zhuli (Bamboo Sap) for topical application in the mouth; after washing, the white spots will fall off. Apply three times a day, followed by oral administration of Chensha Yiyuan San mixed with Dengxincao Tang (Juncus Decoction) for miraculous effects.
Qufu Dan (Secret Recipe of Kui Guang):
Ingredients: Wubeizi (Galae Chinensis) (remove insect damage, crush, stir-fry until black), Pengsha (Borax) (each 2 qian).
Preparation and Administration: Grind together into fine powder. For cases of oral ulceration or thrush, insufflate a small amount only; do not use excessively.
Pediatric patient with guest heat in the heart causing sores throughout the mouth: Apply Tian Nanxing (Arisaematis Rhizoma) powder mixed with Mi Cu (Rice Vinegar) to the soles of the feet.
Another prescription: Wu Zhu Yu (Evodiae Fructus) powder mixed with Rice Vinegar, applied to the soles of the feet.
Another prescription: Soak goose feces in water, use this liquid to wipe and wash the inside of the mouth for immediate cure.
Dou Hanqing stated: A fleshy ball grows inside the mouth, connected by a root-like strand over five cun long. The ball must be spat out before eating or drinking. Gentle manipulation causes pain piercing to the heart. Administer decoctions that cool blood, disperse wind, and purge fire. Additionally, administer She Xiang (Moschus) 2 qian, divided into two doses, taken with water, and insufflate She Xiang San. Cure is achieved when the root dissolves. (From *Quan Shu*)
She Xiang San (Dou Family Prescription):
Ingredients: Zhi She Xiang (Moschus, 1 qian), Meihua Pian (Borneolum Syntheticum, 3 fen), Zhen Chuan Lian (Coptidis Rhizoma, 1 qian).
Preparation and Administration: Grind extremely finely and insufflate into the lesion using a reed tube. Insufflate 5-6 times within a day and night. After three days, the root naturally dissolves and the condition heals.
Dou Hanqing stated: Sudden swelling occurs in the mouth, gradually expanding and enlarging; this is named Feiyang (Flying Ulcer). It can eventually lead to death. Prick the swelling with a small knife to release blood, and administer Niuzi Jiedu Tang (Arctii Detoxification Decoction) added with Honghua (Carthami Flos) and Danpi (Moutan Cortex). If accompanied by nausea and abdominal distension/fullness, the prognosis is poor. (From *Quan Shu*)