肾囊风乃肝经风湿而成。其患作痒，喜浴热汤；甚者疙瘩顽麻，破流脂水，宜蛇床子汤熏洗二次即愈。
蛇床子汤
蛇床子汤当归尾 苦参毕竟用灵仙
河水同煎熏患处 肾囊风痒得安然
治肾囊风湿热为患，疙瘩作痒，搔之作疼宜洗。
蛇床子 当归尾 威灵仙 苦参（各五钱）
水五碗，煎数滚入盆内，先熏，待温浸洗二次愈。
野狼毒膏
野狼毒膏内风子肉 槟榔五倍子相同
川椒床子硫猪胆 油沸投硝共此求
治症同前。
野狼毒 槟榔 硫黄 五倍子 川椒 枫子肉 蛇床子（各三钱）
上为末，用香油一大杯，煎滚入皮硝三钱，再煎滚；次下公猪胆汁一个，和匀调前药搽擦患上，此药诸痒
疮用之并效。
夫疥者，微芒之疾也。发之令人搔手不闲，但不知其何以生者？疥曰∶吾不根而生，无母而成，乃禀阴阳
气育，湿热化形，常列于王侯掌上，何妨士庶之身，可使文人怕笔，绣女停针，毋分贵贱，一例施行。医问曰∶
不生于身，独攻于手者又何也？疥曰∶手掌乃太阴湿土所主，手心又少阳相火所司，土能生我，火能化我，此
生皆赖湿土阳火所化，故生者必自出于手掌。医曰∶然哉！但其形知动而不知静，能进而不能退，自非清气所
化也；又脾主消纳，胃主传化，人之饮食未有不从浓味者，浓味之中，湿热并化，致生此疮。又清气随脉循行，
浊气留滞不散，停留肌肤，积日不解，随后生热发痒，故痒热之中，湿火混化为虫，形随湿化，动随火化，此
无情而之有情也。既化之后，潜隐皮肤，展转攻行，发痒钻刺，化化生生，传遍肢体，近则变为疥癣，久则变
成顽风，多致皮肤枯槁，浸淫血脉，搔痒无度，得汤方解。外以绣球丸搽擦，堪为止痒杀虫；内服消风散，
亦可散风凉血。必得兼戒口味，辛热莫啜，忌洗热汤，其烦自脱。此为小恙，不当陈说，闲中之言，随笔而曰。
消风散
消风散内归生地 蝉脱荆防苍苦参
胡麻知母牛蒡等 石膏甘草木通行
治风湿浸淫血脉，致生疮疥，搔痒不绝，及大人小儿风热瘾疹，遍身云片斑点，乍有乍无并效。
当归 生地 防风 蝉脱 知母 苦参 胡麻 荆芥 苍术 牛蒡子 石膏（各一钱） 甘草 木通（各五分）
水二钟，煎八分，食远服。
当归饮子
当归饮子芍芎 生地防风白蒺藜
甘草何首乌荆芥 诸风疮痒服相宜
治血燥皮肤作痒，及风热疮疥瘙痒，或作疼痛。
当归 川芎 白芍 生地 防风 白蒺藜 荆芥 何首乌（各一钱） 黄 甘草（各五分）
水二钟，煎八分，食远服。
绣球丸
绣球丸内用獐冰 轻粉川椒共水银
雄黄枯矾枫子肉 诸疮痒疥擦安宁
治一切干湿疥疮及脓窠烂疮，瘙痒无度者效。
獐冰 轻粉 川椒 枯矾 水银 雄黄（各二钱） 枫子肉（一百枚，另碾）
以上共为细末，同大枫子肉再碾和匀；加地沥青一两化开，和药搅匀，作丸圆眼大，于疮上擦之。
诸疮一扫光
诸疮一扫光硫柏 木鳖床椒枯白矾
水银风子獐冰等 砒苦参烟胶共参
此药凡治痒疮，不论新久及身上下，或干或湿，异类殊形，但多痒少痛者，并宜用之，俱各有效。
苦参 黄柏（各一斤） 烟胶（一升） 木鳖肉 蛇床子 点红椒
明矾 枯矾 硫黄 风子肉 獐冰 水银 轻粉（各二两） 白砒（五钱）
共为细末，熟猪油二斤四两，化开入药搅匀，作丸龙眼大，瓷瓶收贮。用时搽擦患上，二次即愈。
洗痒疮方
洗痒疮方只二般 苦参猪胆共相攒
河水煎汤频浴洗 管教诸痒即当安
苦参半斤切片，用河水三、四瓢煎药数滚，掺水二瓢，住火片时，滤去渣。临洗和公猪胆汁四、五枚搅匀
淋洗痒上，三日一洗，三次亦可痊愈矣。
肾囊风是由于肝经感受风湿之邪而形成的。其症状表现为瘙痒，喜欢用热水洗浴；严重的会出现疙瘩、皮肤麻木，破溃后流出脂水，适宜使用蛇床子汤熏洗，两次即可痊愈。
蛇床子汤
蛇床子汤由当归尾、苦参和威灵仙组成。
用河水共同煎煮，先熏患处，待水温适宜后浸洗，两次即可安然止痒。
本方治疗因肾囊风湿热引起的病症，出现疙瘩且瘙痒，抓挠时疼痛，适宜外洗。
药材：蛇床子、当归尾、威灵仙、苦参（各五钱）。
用水五碗，煎煮数次沸腾后倒入盆中，先熏蒸，待温度适宜后浸洗，两次即可痊愈。
野狼毒膏
野狼毒膏内含枫子肉、槟榔和五倍子相同分量。
加入川椒、蛇床子、硫黄和猪胆汁，油沸后投入皮硝共同调制而成。
主治症状与前文相同。
药材：野狼毒、槟榔、硫黄、五倍子、川椒、枫子肉、蛇床子（各三钱）。
以上药物研为细末，用香油一大杯，煎至沸腾后加入皮硝三钱，再次煎至沸腾；然后加入一个公猪胆汁，与前述药粉调和均匀，涂抹擦于患处，此药对于各种瘙痒疮疡均有效。
疥疮是一种微小的疾病。发作时让人搔抓不停，但不知它为何产生？疥虫说：“我无根而生，无母而成，是禀受阴阳之气孕育，由湿热化形而成，常出现在王侯的掌心上，何妨士人庶民的身体，可使文人放下笔，绣女停下针，不分贵贱，一律施行。”医生问：“不生于身体其他部位，唯独攻击手部的原因是什么？”疥虫说：“手掌是由太阴湿土所主，手心又由少阳相火所司，土能生我，火能化我，这种生长都依赖湿土和阳火的转化，所以生成的疥疮必然出自手掌。”医生说：“确实如此！但其形态只知道动而不知道静，只能前进不能后退，这并非由清气所化；另外脾主消化接纳，胃主传导变化，人的饮食没有不喜好浓烈滋味的，在浓烈滋味之中，湿热并生，导致生出此疮。另外清气随经脉循行，浊气留滞不散，停留在肌肤之间，日久不解，随后产生热感引发瘙痒，所以在痒热之中，湿与火混合化为虫，形体随着湿气变化，活动随着火势变化，这是无情之物转化为有情之虫。既已化生之后，潜伏隐匿于皮肤之下，辗转攻行，发作时瘙痒钻刺，生生不息，传遍肢体，近期变为疥癣，久则变成顽风，多导致皮肤枯槁，浸淫血脉，搔痒无度，遇到热水才能缓解。外用绣球丸涂抹擦拭，可以为止痒杀虫；内服消风散，也可以疏散风邪、凉血。必须兼忌口，辛辣温热食物不要食用，忌讳用热水洗浴，烦扰自然解除。这是小病，不值得详细陈述，闲暇中的言论，随笔写下。
消风散
消风散内含有当归、生地、蝉蜕、荆芥、防风、苍术、苦参、胡麻、知母、牛蒡子、石膏、甘草和木通。
治疗风湿浸淫血脉，导致生疮疥，瘙痒不止，以及大人小儿的风热瘾疹，全身云片状斑点，忽有忽无，均有疗效。
药材：当归、生地、防风、蝉蜕、知母、苦参、胡麻、荆芥、苍术、牛蒡子、石膏（各一钱），甘草、木通（各五分）。
用水二钟，煎至八分，饭后服用。
当归饮子
当归饮子由芍药、川芎、生地、防风、白蒺藜、甘草、何首乌、荆芥组成。
治疗各种风疮瘙痒，服用适宜。
治疗血燥引起的皮肤瘙痒，以及风热疮疥瘙痒，或伴有疼痛。
药材：当归、川芎、白芍、生地、防风、白蒺藜、荆芥、何首乌（各一钱），黄芪、甘草（各五分）。
用水二钟，煎至八分，饭后服用。
绣球丸
绣球丸内用獐牙菜冰片（注：此处“獐冰”通常指麝香或类似芳香开窍药，但在外科软膏中可能指代特定成分，依原文直译）、轻粉、川椒共用水银。
加入雄黄、枯矾、枫子肉，用于各种疮疡瘙痒疥癣，擦拭后可安宁。
治疗一切干湿疥疮及脓窠烂疮，瘙痒无度的情况有效。
药材：獐冰、轻粉、川椒、枯矾、水银、雄黄（各二钱），枫子肉（一百枚，单独碾碎）。
以上药物共研为细末，与大枫子肉一起再碾磨和匀；加入一两地沥青熔化后，与药粉搅匀，制成龙眼大小的丸剂，在疮上擦拭。
诸疮一扫光
诸疮一扫光含有硫黄、黄柏、木鳖子、蛇床子、川椒、枯白矾。
含水银、枫子肉、獐冰等，以及砒霜、苦参、烟胶共同配制。
此药凡是治疗瘙痒疮疡，不论新旧及身体上下，或干或湿，不同种类不同形态，只要多痒少痛者，都适宜使用，各有疗效。
药材：苦参、黄柏（各一斤），烟胶（一升），木鳖肉、蛇床子、点红椒、明矾、枯矾、硫黄、枫子肉、獐冰、水银、轻粉（各二两），白砒（五钱）。
共研为细末，用熟猪油二斤四两，熔化后入药搅匀，制成龙眼大小的丸剂，装入瓷瓶保存。用时涂抹擦拭患处，两次即可痊愈。
洗痒疮方
洗痒疮方只有两种材料：苦参和猪胆共同攒聚。
用河水煎汤频繁洗浴清洗，保证各种瘙痒即刻安宁。
苦参半斤切片，用河水三、四瓢煎药数次沸腾，掺入水二瓢，停火片刻，滤去药渣。临洗时加入公猪胆汁四、五个搅匀，淋洗瘙痒处，三天洗一次，三次也可痊愈。
Scrotal Wind (Scrotal Eczema) is caused by the liver meridian contracting wind-dampness. The condition presents with itching, and a preference for bathing in hot water; in severe cases, nodules appear with numb skin, which may rupture and exude serous fluid. It is advisable to fumigate and wash the area twice with Shechuangzi Decoction (Cnidium Monier Decoction), after which it will heal.
Shechuangzi Decoction (Cnidium Monier Decoction)
Shechuangzi Decoction consists of Dangguiwei (Tail of Angelica Sinensis Root), Kushen (Sophora Flavescens Root), and Weilingxian (Symplocos Glauca Stem).
Decoct them together in river water, first fumigating the affected area, then soaking and washing when the temperature is suitable, twice to achieve relief from itching.
This formula treats conditions caused by wind-damp-heat in the scrotum, presenting with nodules and itching that hurts upon scratching, suitable for external washing.
Herbs: Shechuangzi (Cnidii Fructus), Dangguiwei (Radix Angelicae Sinensis Cauda), Weilingxian (Stem Symplocos Glaucae), Kushen (Radix Sophorae Flavescentis) (each 5 qian).
Use five bowls of water, boil several times until boiling, pour into a basin, fumigate first, then soak and wash when warm; two treatments are sufficient for cure.
Yelangdu Gao (Wild Wolf Poison Ointment)
Yelangdu Gao contains Fengziron (Fengzi Meat), Binglang (Areca Nut), and Wubeizi (Galla Chinensis) in equal amounts.
Add Chuanjiao (Sichuan Pepper), Chuangzi (Cnidium Fruit), Liuhuang (Sulfur), and Zhudannao (Pig Gallbladder Bile); add Xiaokun (Niter) to the boiling oil mixture.
Indications are the same as above.
Herbs: Yelangdu (Daphne Genkwa Stem), Binglang (Arecae Semen), Liuhuang (Sulfur), Wubeizi (Galla Chinensis), Chuanjiao (Zanthoxyli Pericarpium), Fengziron (Semend Feroniae Limoneae), Shechuangzi (Cnidii Fructus) (each 3 qian).
Grind the above herbs into powder. Use one large cup of Xiangyou (Sesame Oil), boil until bubbling, add three qian of Xiaokun (Natrii Sulfas), boil again; then add one Gongzhudannao (Male Pig Gallbladder Bile), mix evenly with the herbal powder, and apply to the affected area. This ointment is effective for various itchy sores.
Jie (Scabies) is a minor disease. Its onset causes incessant scratching, yet its origin is unknown. Scabies says: "I arise without root, form without mother, nurtured by the qi of yin and yang, taking shape through damp-heat. I often appear on the palms of nobles, why not on the bodies of scholars and commoners? I can make writers put down their pens and embroideresses stop their needles, regardless of status, affecting all equally." The physician asks: "Why do you attack only the hands and not other parts of the body?" Scabies replies: "The palm is governed by Taiyin Damp Earth, and the center of the palm is controlled by Shaoyang Ministerial Fire. Earth generates me, and Fire transforms me; my growth relies on the transformation of Damp Earth and Yang Fire, thus I necessarily emerge from the palms." The physician says: "Indeed! But your nature is dynamic rather than static, advancing but not retreating, implying you are not formed by clear qi. Furthermore, the spleen governs digestion and absorption, and the stomach governs transmission and transformation. Human diet rarely avoids rich flavors; within these rich flavors, damp-heat arises together, causing this sore. Clear qi circulates with the meridians, while turbid qi stagnates and does not disperse, remaining in the skin and muscles. Over days, it fails to resolve, subsequently generating heat and itching. Thus, within the itch and heat, dampness and fire mix to form insects (parasites). The form changes with dampness, movement changes with fire; this is the transformation of the lifeless into the living. After formation, they hide in the skin, moving around, causing itching and piercing sensations, reproducing endlessly, spreading throughout the limbs. Recently, they become Jie-Xuan (Scabies and Tinea); if prolonged, they become Tanfeng (Stubborn Wind), often leading to withered skin, infiltrating the blood vessels, causing extreme itching relieved only by hot water. Externally, Xiuyuan Wan (Embroidery Ball Pill) can be applied to stop itching and kill parasites; internally, Xiaofeng San (Wind-Dispersing Powder) can disperse wind and cool the blood. One must strictly avoid certain foods, refrain from spicy and hot items, and avoid washing with hot water; the irritation will naturally subside. This is a trivial ailment, not worth detailed exposition; these are idle words written casually."
Xiaofeng San (Wind-Dispersing Powder)
Xiaofeng San contains Danggui (Angelica Sinensis Root), Shengdi (Rehmannia Root), Chantui (Cicada Slough), Jingjie (Schizonepeta Spike), Fangfeng (Saposhnikovia Root), Cangzhu (Atractylodes Rhizome), Kushen (Sophora Flavescens Root), Huma (Sesamum Seed), Zhimu (Anemarrhenae Rhizoma), Niubangzi (Arctii Fructus), Shigao (Gypsum Fibrosum), Gancao (Licorice Root), and Mutong (Akebia Caulis).
It treats wind-dampness infiltrating the blood vessels, causing sores and scabies with incessant itching, as well as wind-heat urticaria in adults and children, presenting with cloud-like patches on the body that appear and disappear, showing efficacy in all cases.
Herbs: Danggui (Radix Angelicae Sinensis), Shengdi (Radix Rehmanniae Preparata), Fangfeng (Radix Saposhnikoviae), Chantui (Periostracum Cicadae), Zhimu (Rhizoma Anemarrhenae), Kushen (Radix Sophorae Flavescentis), Huma (Semen Sesami Nigrum), Jingjie (Spica Schizonepetae), Cangzhu (Rhizoma Atractylodis), Niubangzi (Fructus Arctii), Shigao (Gypsum Fibrosum) (each 1 qian), Gancao (Radix Glycyrrhizae), Mutong (Caulis Akebiae) (each 0.5 qian).
Use two zhong of water, decoct to eight-tenths, take far after meals.
Danggui Yin Zi (Angelica Decoction)
Danggui Yin Zi consists of Shaoyao (Peony Root), Chuanxiong (Ligusticum Rhizome), Shengdi (Rehmannia Root), Fangfeng (Saposhnikovia Root), Baijili (Tribulus Fruit), Gancao (Licorice Root), Heshouwu (Polygonum Multiflorum Root), and Jingjie (Schizonepeta Spike).
It is suitable for treating various wind-sores and itching.
It treats skin itching due to blood dryness, as well as itching from wind-heat sores and scabies, or accompanied by pain.
Herbs: Danggui (Radix Angelicae Sinensis), Chuanxiong (Rhizoma Ligustici Chuanxiong), Baishao (Radix Paeoniae Alba), Shengdi (Radix Rehmanniae Preparata), Fangfeng (Radix Saposhnikoviae), Baijili (Fructus Tribuli), Jingjie (Spica Schizonepetae), Heshouwu (Radix Polygoni Multiflori) (each 1 qian), Huangqi (Astragali Radix), Gancao (Radix Glycyrrhizae) (each 0.5 qian).
Use two zhong of water, decoct to eight-tenths, take far after meals.
Xiuyuan Wan (Embroidery Ball Pill)
Xiuyuan Wan uses Zhangbing (Musk or similar aromatic substance), Qingfen (Calomel), Chuanjiao (Sichuan Pepper), and Shuiyin (Mercury).
Add Xionghuang (Realgar), Kufan (Alumen Exsiccatum), and Fengziron (Fengzi Meat) for various sores, itching, and scabies, bringing peace upon application.
It is effective for all types of dry and wet scabies, as well as pustular ulcers with extreme itching.
Herbs: Zhangbing (Moschus or substitute), Qingfen (Calomel), Chuanjiao (Zanthoxyli Pericarpium), Kufan (Alumen Exsiccatum), Shuiyin (Hydrargyrum), Xionghuang (Realgar) (each 2 qian), Fengziron (Semend Feroniae Limoneae) (100 pieces, ground separately).
Grind the above into fine powder, grind together with large Fengziron meat, and mix evenly. Add one liang of Diluqingxi (Bitumen), melt it, and mix with the medicine to form pills the size of a longan eye. Apply to the sores.
Zhuchuang Yisaoguang (All Sores Swept Away)
Zhuchuang Yisaoguang contains Liuhuang (Sulfur), Huangbai (Phellodendron Bark), Mugua (Momordica Seed), Chuangzi (Cnidium Fruit), Chuanjiao (Sichuan Pepper), and Kubaifan (White Alum).
It includes Shuiyin (Mercury), Fengziron (Fengzi Meat), Zhangbing (Musk), Pi (Arsenic), Kushen (Sophora Flavescens Root), and Yanjiao (Tobacco Tar).
This medicine is suitable for treating itchy sores, regardless of whether they are new or old, on any part of the body, dry or wet, of different types and forms, provided there is more itching than pain. All show efficacy.
Herbs: Kushen (Radix Sophorae Flavescentis), Huangbai (Cortex Phellodendri) (each 1 jin), Yanjiao (Tobacco Tar) (1 sheng), Muguerou (Momordicae Semen), Shechuangzi (Cnidii Fructus), Dianhongjiao (Red Pepper), Mingfan (Alumen), Kufan (Alumen Exsiccatum), Liuhuang (Sulfur), Fengziron (Semend Feroniae Limoneae), Zhangbing (Moschus), Shuiyin (Hydrargyrum), Qingfen (Calomel) (each 2 liang), Baipi (White Arsenic) (5 qian).
Grind all into fine powder. Melt two jin four liang of cooked pig lard, add the medicine, mix evenly, form into pills the size of a longan eye, and store in a porcelain jar. When using, apply to the affected area; two applications lead to cure.
Xiyangchuang Fang (Washing Formula for Itchy Sores)
The Washing Formula for Itchy Sores consists of only two ingredients: Kushen (Sophora Flavescens Root) and Zhudan (Pig Gallbladder).
Decoct in river water and bathe frequently to ensure immediate relief from all itching.
Take half a jin of Kushen sliced, decoct in three to four pails of river water until boiling several times, add two pails of water, let sit off heat for a moment, filter out the dregs. Before washing, mix in four or five Gongzhudannao (Male Pig Gallbladders), stir evenly, and rinse the itchy areas. Wash once every three days; three washes can also result in a cure.