肾脏风，属肾虚，风邪乘于 胫，以致皮肤如癣，或渐延上腿，久则延及遍身。外
证则搔痒成疮，脓水淋漓，眼目昏花；内证则口燥舌干，腰腿倦怠，吐痰发热，盗汗体
疲。治法用六味丸为主，佐以四生散。若脾胃虚弱者，用补中益气为主，佐以六味丸、四
生散为善。 钦天薛循斋，六十有一。两 患之，脓水淋漓，发热吐痰，四年矣。此肾
脏风证也，与六味丸、四生散而瘥。年余复作，延及遍身，日晡益甚，痰渴盗汗，唇舌
生疮，两目昏赤，皆肾经虚火，而水泛为痰，用加减八味丸而愈。三年后，小便淋漓，茎
中涩痛，此思色精不出而内败也，用前丸及补中益气汤，加麦门、五味而愈。
蒺藜丸 治男子两足瘙痒生疮，连年累月，俗为肾风疮。宜服此药。
黄 牛膝（各半两） 羌活 独活 川芎 防风 木香 白附子（各二钱半） 白蒺藜
（一两，去刺）
上为细末，炼蜜和丸，如梧子大，每服三十丸，空心盐汤送下。仍以后方药敷之。
槟榔 木香 防风 白芷（各二钱） 白芨（一钱） 龙骨（五分， 、另研） 麝香（一字，另研）
蛇蜕（一条，烧灰） 腻粉（十五筒）
上为细末，研匀。先以鳝鱼一条，捶碎，百部一两，切碎，南椒三铢，油一两，煎令
得所，去药。只以油搽疮口，却敷末药上，以油纸裹之，三日一换。每上药时，先用柳枝、
甘草煎汤，洗疮净拭干敷药。
驴蹄散 治肾脏风毒，下注生疮。
驴蹄（二十片，烧灰） 密陀僧（二钱半，研） 轻粉（一钱匕） 麝香（半钱匕）
上研细末。以帛拭去脓，用些少干掺，日三四次瘥。
肾脏风，属于肾虚，风邪侵袭小腿部位，导致皮肤出现类似癣的症状，或者逐渐蔓延至大腿，时间久了则蔓延至全身。外在症状表现为瘙痒并生成疮疡，脓水淋漓不尽，眼睛昏花；内在症状表现为口干舌燥，腰腿倦怠无力，呕吐痰涎且发热，夜间盗汗且身体疲乏。治疗方法以六味丸为主药，辅以四生散。如果脾胃虚弱的人，则以补中益气汤为主药，辅以六味丸、四生散为适宜。
钦天监官员薛循斋，六十一岁。两足患有此病，脓水淋漓，伴有发热、吐痰，病程已有四年。这是肾脏风证，给予六味丸、四生散治疗后痊愈。一年多后复发，蔓延至全身，傍晚时分加重，伴有痰多、口渴、盗汗，嘴唇和舌头生疮，双眼昏红，这些都是肾经虚火，以及水液泛滥化为痰饮所致，使用加减八味丸治愈。三年后，小便淋漓不尽，尿道涩痛，这是因为思虑色欲而精气未泄导致内部败坏，使用前丸药及补中益气汤，加入麦门冬、五味子后痊愈。
蒺藜丸：治疗男子双足瘙痒生疮，连年累月，俗称肾风疮。适宜服用此药。
黄耆、牛膝（各半两）、羌活、独活、川芎、防风、木香、白附子（各二钱半）、白蒺藜（一两，去刺）。
以上药材研成细末，用炼蜜调和制成丸药，如梧桐子大小，每次服用三十丸，空腹时用盐汤送服。同时用后方药物外敷。
槟榔、木香、防风、白芷（各二钱）、白芨（一钱）、龙骨（五分，煅烧后另研）、麝香（一字，另研）、蛇蜕（一条，烧成灰）、腻粉（十五筒）。
以上药材研成细末，混合均匀。先用鳝鱼一条，捣碎，配合百部一两，切碎，南椒三铢，油一两，煎制得当后，滤去药渣。仅用此油涂抹疮口，然后撒上粉末药物，用油纸包裹，每三天更换一次。每次上药时，先用柳枝、甘草煎汤，清洗疮口并擦干后敷药。
驴蹄散：治疗肾脏风毒，向下注而生疮。
驴蹄（二十片，烧成灰）、密陀僧（二钱半，研细）、轻粉（一钱匕）、麝香（半钱匕）。
以上药材研成细末。用布帛擦拭去除脓液，取少量干粉掺敷患处，每日三四次即可痊愈。
Kidney wind (Shen Feng) belongs to Kidney deficiency (Xu), where Wind pathogen (Feng Xie) invades the shank, causing the skin to resemble tinea or gradually spreading up to the thigh; in prolonged cases, it spreads over the entire body. External manifestations include itching leading to sores with dripping pus and water, and blurred vision; internal manifestations include dry mouth and tongue, fatigue of the waist and legs, vomiting of phlegm accompanied by fever, night sweats, and general fatigue. The treatment method uses Liuwei Wan (Six-Ingredient Pill with Rehmannia) as the primary formula, assisted by Sisheng San (Four Fresh Powder). For those with Spleen and Stomach weakness (Pi Wei Xu Ruo), Buchong Yiqi Tang (Decoction for Replenishing the Middle and Augmenting Qi) should be used as the primary formula, assisted by Liuwei Wan and Sisheng San.
Xue Xunzhai, an official at the Directorate of Astronomy, was sixty-one years old. He suffered from this condition in both feet, with dripping pus, fever, and expectoration of phlegm for four years. This was a case of kidney wind syndrome; he was treated with Liuwei Wan and Sisheng San and recovered. More than a year later, the condition recurred and spread over the entire body, worsening in the late afternoon, accompanied by profuse phlegm, thirst, night sweats, sores on the lips and tongue, and redness and blurriness in both eyes. These were all due to deficient fire in the Kidney meridian and fluid overflowing to transform into phlegm. He was cured using Jiaban Bawei Wan (Modified Eight-Ingredient Pill). Three years later, he experienced dribbling urination and astringent pain in the urethra; this was caused by sexual desire without emission, leading to internal deterioration. He was cured using the aforementioned pill combined with Buchong Yiqi Tang, added with Maidong (Ophiopogon Root) and Wuweizi (Schisandra Fruit).
Jili Wan (Tribulus Pill): Treats men with itching and sores on both feet persisting for years, commonly known as kidney wind sores. It is suitable to take this medicine.
Huangqi (Astragali Radix), Niuxi (Achyranthis Bidentatae Radix) (each half liang), Qianghuo (Notopterygii Rhizoma et Radix), Duhuo (Angelicae Pubescentis Radix), Chuanxiong (Ligustici Chuanxiong Rhizoma), Fangfeng (Saposhnikoviae Radix), Muxiang (Aucklandiae Radix), Baifuzi (Typhonii Rhizoma) (each two qian ban), Bajieli (Tribuli Fructus) (one liang, remove spines).
Grind the above ingredients into fine powder, mix with refined honey to form pills the size of wutong seeds. Take thirty pills per dose, administered orally with salted water on an empty stomach. Additionally, apply the following external prescription.
Binglang (Arecae Semen), Muxiang (Aucklandiae Radix), Fangfeng (Saposhnikoviae Radix), Baizhi (Angelicae Dahuricae Radix) (each two qian), Baiji (Bletillae Rhizoma) (one qian), Longgu (Fossilia Ossis Mastodi et Humerus) (five fen, calcined and ground separately), Shexiang (Moschus) (one zi, ground separately), Shetui (Serpentis Skin) (one strip, burned to ash), Nifen (Calomelas) (fifteen tubes).
Grind the above ingredients into fine powder and mix uniformly. First, crush one eel, combine with one liang of Bubu (Stemonae Radix) chopped, three zhu of Nan Jiao (Zanthoxyli Pericarpium), and one liang of oil. Decoct until properly prepared, then filter out the dregs. Use only the oil to smear the sore, then sprinkle the powder medicine on top, and wrap with oiled paper. Change once every three days. Before applying the medicine each time, first wash the sore clean and dry it with a decoction of Liuzhi (Salix Branch) and Gancao (Glycyrrhizae Radix et Rhizoma).
Lv Ti San (Donkey Hoof Powder): Treats kidney wind toxicity descending to generate sores.
Lv Ti (Asini Corneum) (twenty slices, burned to ash), Mituosen (Lithargyrum) (two qian ban, ground), Qingfen (Calomelas) (one qian bi), Shexiang (Moschus) (half qian bi).
Grind the above ingredients into fine powder. Wipe away pus with cloth, apply a small amount of dry powder to the affected area, three to four times daily until healed.