（赤口游风 鹅掌风 烂脚风）
大麻风 皮肤肿起，瘙痒顽麻，如树皮吐汁之状，此湿毒生虫，甚则眉毛剥落，鼻柱崩
坏，事不可为也。宜服蕲蛇酒，搽以当归膏。赤白游风，肌肤搔痒起皮也。鹅掌风，手足心
顽浓起皮也。烂脚风，脚下湿烂也。并可搽当归膏，内服逍遥散，兼用生熟地黄丸。
蕲蛇（乌梢蛇亦可用，去头尾，一具） 生地（二两） 黄柏 苦参 丹参 菊花 银花 丹皮
赤芍 当归 枸杞子 蔓荆子 赤茯苓 萆 百部（各一两） 秦艽 独活 灵仙（各五钱）
桑枝（一两五钱
上煮好生酒五、六斤，退火七日饮。
治疠风，并可搽。去游丹、鹅掌诸风。
当归 生地（各一两） 紫草 麻黄 木鳖子（去壳） 大风子（去壳） 防风 黄柏 玄参（各
五钱） 麻油（八两） 黄蜡（二两
先将前九味，入油熬枯，滤去渣，再将油复入锅内，熬至滴水成珠，再下黄蜡，试水中
不散为度，候稍冷，倾入盖碗内，坐水中，出火毒，三日听用。
汤泡火烧，不宜见冷水，宜用白芝麻壳，烧灰存性，研细末敷之。若患处干燥，则用麻
油调搽。或用柏子树皮为末，麻油调敷亦善。
疥疮，有细小不足脓者，多属风热；有肥大灌脓者，多属湿热，俱用麻黄膏搽之，十日
可愈而不隐疮。仍多服金银花为妙。更有天泡疮，肿起白泡，小者如绿豆大，大者如蚕豆大
连片而生，或生头顶，或生耳前后，宜用黄柏散敷之立瘥。
大麻风：皮肤肿胀隆起，瘙痒且感觉迟钝麻木，状如树皮渗出汁液。这是湿毒生虫所致，严重时会导致眉毛脱落、鼻梁塌陷毁坏，病情已不可救治。适宜服用蕲蛇酒，并外涂当归膏。
鹅掌风：手足心部位皮肤粗糙增厚、起皮。
烂脚风：足部潮湿溃烂。
以上三种情况均可外涂当归膏，内服逍遥散，同时配合服用生熟地黄丸。
【蕲蛇酒配方】
蕲蛇（乌梢蛇也可使用，需去除头尾，一具）、生地（二两）、黄柏、苦参、丹参、菊花、银花、丹皮、赤芍、当归、枸杞子、蔓荆子、赤茯苓、萆薢、百部（各一两）、秦艽、独活、威灵仙（各五钱）、桑枝（一两五钱）。
将上述药材放入好生酒五至六斤中煮制，退去火气七日后饮用。
【当归膏配方及功效】
主治疠风，并可外用涂抹。可治疗游丹、鹅掌等风症。
当归、生地（各一两）、紫草、麻黄、木鳖子（去壳）、大风子（去壳）、防风、黄柏、玄参（各五钱）、麻油（八两）、黄蜡（二两）。
先将前九味药材放入油中熬至枯焦，滤去药渣；再将油倒回锅内，熬至滴水成珠的程度，然后加入黄蜡，以在水中测试不分散为度。待稍冷却后，倒入盖碗中，置于水中以去除火毒，三天后即可使用。
【天泡疮/疥疮护理与用药】
患处忌见冷水，若因汤泡火烧导致破损，宜用白芝麻壳烧灰存性，研成细末敷于患处。若患处干燥，则用麻油调和后涂抹。或者使用柏子树皮研末，以麻油调敷亦有效果。
疥疮：若有细小且不化脓者，多属风热证；若有肥大且流脓者，多属湿热证。均使用麻黄膏外涂，十日即可痊愈且不留疤痕。仍建议多服用金银花为宜。
另有天泡疮：表现为肿胀隆起白色水泡，小的如绿豆大，大的如蚕豆大，连片生长。或生于头顶，或生于耳前后，宜用黄柏散外敷，立竿见影即可痊愈。
(Chi Kou You Feng [Red Mouth Wandering Wind], E Zhang Feng [Goose Palm Wind], Lan Jiao Feng [Rotting Foot Wind])
Da Ma Feng (Leprosy): The skin swells and protrudes, accompanied by itching and numbness, resembling tree bark exuding sap. This is caused by damp-toxin generating parasites. In severe cases, eyebrows may fall out and the nasal bridge may collapse and disintegrate, rendering the condition incurable. It is advisable to take Qishe Jiu (Qishe Wine) and apply Danggui Gao (Angelica Ointment) externally.
Chi Bai You Feng (Red and White Wandering Wind): Manifests as skin itching with desquamation.
E Zhang Feng (Goose Palm Wind): Characterized by rough, thickened, and peeling skin on the palms of the hands and soles of the feet.
Lan Jiao Feng (Rotting Foot Wind): Characterized by dampness and ulceration of the feet.
For all three conditions, one may apply Danggui Gao (Angelica Ointment) externally, take Xiaoyao San (Free and Easy Wanderer Powder) internally, and concurrently use Sheng Shu Di Huang Wan (Raw and Cooked Rehmannia Pill).
[Formula for Qishe Jiu]
Qishe (Agkistrodon, 蕲蛇; Zoushaoshe [Zaocys, 乌梢蛇] may also be used, removing head and tail, one whole snake), Shengdi (Rehmanniae Radix, 生地, 2 liang), Huangbai (Phellodendri Cortex, 黄柏), Kushen (Sophorae Flavescentis Radix, 苦参), Danshen (Salviae Miltiorrhizae Radix et Rhizoma, 丹参), Juhua (Chrysanthemi Flos, 菊花), Yinhua (Lonicerae Japonicae Flos, 银花), Danpi (Moutan Cortex, 丹皮), Chishao (Paeoniae Radix Rubra, 赤芍), Danggui (Angelicae Sinensis Radix, 当归), Gouqizi (Lycii Fructus, 枸杞子), Manjingzi (Viticis Semen, 蔓荆子), Chi Fuling (Polyporus cum Rhus, 赤茯苓), Bixie (Dioscoreae Hypoglaucae Rhizoma, 萆薢), Baibu (Stemonae Radix, 百部) (each 1 liang); Qinjiao (Gentianae Macrophyllae Radix, 秦艽), Duhuo (Angelicae Pubescentis Radix, 独活), Lingxian (Spatholobi Caulis, 威灵仙) (each 5 qian); Sangzhi (Mori Ramulus, 桑枝, 1.5 liang).
Decoct these ingredients in 5–6 jin of good raw wine, remove the "fire toxicity" (heatiness) over seven days, and then drink.
[Formula for Danggui Gao]
Indicated for Li Feng (Leprosy), applicable for external application. Also treats You Dan (Wandering Redness) and various wind conditions such as E Zhang.
Danggui (Angelicae Sinensis Radix, 当归), Shengdi (Rehmanniae Radix, 生地) (each 1 liang); Zicao (Arnebiae Radix seu Lithospermi Radix, 紫草), Mahuang (Ephedrae Herba, 麻黄), Mubiezi (Strychni Semen, 木鳖子, shelled), Dafengzi (Jatrophae Semen, 大风子, shelled), Fangfeng (Saposhnikoviae Radix, 防风), Huangbai (Phellodendri Cortex, 黄柏), Xuanshen (Scrophulariae Radix, 玄参) (each 5 qian); Mayou (Sesame Oil, 麻油, 8 liang), Huangla (Beeswax, 黄蜡, 2 liang).
First, decoct the first nine herbs in the oil until they become charred, then filter out the dregs. Return the oil to the pot and boil until it forms beads when dropped into water. Then add the beeswax, testing that it does not disperse when placed in water. Allow to cool slightly, pour into a lidded bowl, and place in water to remove fire toxicity. Use after three days.
[Care and Topical Treatment for Tiao Pao Chuang / Jie Chuang]
Avoid exposure to cold water if the area has been scalded or burned. If necessary, burn the husks of white sesame seeds until carbonized but retaining their nature, grind into a fine powder, and apply to the affected area. If the lesion is dry, mix with sesame oil for application. Alternatively, use powdered bark of the Platanus tree (Baizi Shupi, 柏子树皮) mixed with sesame oil for application, which is also effective.
Jie Chuang (Scabies): Lesions that are small and non-purulent often belong to Wind-Heat; lesions that are large and purulent often belong to Damp-Heat. Both should be treated with applying Mahuang Gao (Ephedra Ointment). Healing can occur within ten days without leaving scars. It is also advisable to consume large amounts of Yinhua (Lonicerae Japonicae Flos, 金银花).
There is also Tian Pao Chuang (Heavenly Blister Disease): Manifests as swollen white blisters, ranging from the size of a mung bean to a broad bean, growing in patches. They may appear on the top of the head or around the ears. Apply Huangbai San (Phellodendron Powder) externally for immediate recovery.