肾囊风发属肝经，证由风湿外袭成，麻痒搔破流脂水，甚起疙瘩火燎疼。
【注】此证一名绣球风，系肾囊作痒，由肝经湿热，风邪外袭皮里而成。初起干燥痒
极，喜浴热汤，甚起疙瘩，形如赤粟，麻痒搔破，浸淫脂水，皮热痛如火燎者，此属里
热，俱宜龙胆泻肝汤服之，外用蛇床子汤熏洗之，洗后，擦野狼毒膏甚效。
蛇床子汤
威灵仙 蛇床子 当归尾（各五钱） 缩砂壳（三钱） 土大黄 苦参（各五钱） 老葱头（七个）
水五碗，煎数滚，倾入盆内，先熏，候温浸洗。
【方歌】蛇床子汤洗囊风，止痒消风除湿灵，威灵归尾缩砂壳，土大黄与苦参葱。
野狼毒膏
野狼毒 川椒 硫黄 槟榔 文蛤 蛇床子 大风子 枯白矾（各三钱）
共研细末，用香油一茶盅煎滚，下公猪胆汁一枚，和匀调前药擦患处。
【方歌】野狼毒膏擦绣球风，湿痒浸淫火燎疼，椒硫槟蛤床风子，枯矾猪胆油调成。
龙胆泻肝汤（见腰部缠腰火丹）
妇人阴疮系总名，各有形证各属经。阴挺如蛇脾虚弱，阴肿劳伤血分成，阴蚀胃虚
积郁致。阴脱忧思太过生，阴 气血双虚损，随证施治诸证平。
【注】此证俱生于阴器。如阴中挺出一条如蛇形者，名为阴挺，由脾经虚弱，或产后
遇怒受风所致。初宜服逍遥散加荆芥、防风，次宜朝服国中益气汤倍用升麻，晚服龙胆泻
肝汤；外以蛇床子煎汤熏洗之。如阴户忽然肿而作痛者，名为阴肿，又名蚌疽，由劳伤
血分所致。宜四物汤加丹皮、泽泻、花粉、柴胡服之，或服秦艽汤；外用艾叶一两，防风
六钱，大戟五钱，煎汤熏洗。如阴器外生疙瘩，内生小虫作痒者，名为阴蚀，又名 疮，
由胃虚积郁所致。宜四物汤加石菖蒲、龙胆草、黄连、木通服之；若寒热与虚劳相似者，
虫入脏腑也，宜逍遥散吞送芦荟丸，早晚各一服，外以 痒汤熏洗，次以银杏散塞入阴
中，杀虫止痒。如阴户开而不闭，痒痛出水者，名为阴脱。由忧思太过所致，宜逍遥散
或归脾汤俱加柴胡、栀子、白芍、丹皮服之；由产后得者，补中益气汤加五味子、醋炒白
芍服之，外俱用荆芥、枳壳、诃子、文蛤，大剂煎汤熏洗。如子宫脱出，名为阴 ，俗名
葫芦，由气血俱虚所致，宜补中益气汤去柴胡，倍用升麻加益母草服之，外以蓖麻子
肉，捣烂贴顶心，再用枳壳半斤煎汤熏洗。由思欲不遂，肝气郁结而成者，必先于小便似
有堵塞之意，因而努力，久之随努而下。令稳婆扶正葫芦，令患妇仰卧，以枕垫腰，吹
嚏药收之。收入即紧闭阴器，随以布帛将腿缚定，内仍服补中益气汤自愈。
秦艽汤
秦艽（六钱） 石菖蒲 当归（各三钱）
葱白五个，水二盅，煎一盅，食前服。
【方歌】秦艽汤治蚌疽生，肿痛能除效可征，石菖蒲与当归片，食前葱白水煎成。
痒汤
苦参 野狼毒 蛇床子 当归尾 威灵仙（各五钱） 鹤虱草（一两）
用河水十碗，煎数滚，滤去渣，贮盆内，乘热先熏，待温投公猪胆汁二三枚，和匀洗之甚效。
【方歌】 痒杀虫疗阴蚀，熬汤熏洗不宜迟，苦参野狼毒床归尾，猪胆威灵鹤虱施。
银杏散
轻粉 雄黄 水银（铅制） 杏仁（生用，各一钱）
上各研，共和一处再匀，每用五分，枣肉一枚和丸，用丝绵包裹，线扎紧，将药入
阴内，留线头在外，如小解时，将药取出，解完复入内。一日一换，四五个自愈。
【方歌】银杏散医热下侵，轻粉雄黄制水银，杏仁枣肉绵包裹，阴痒生疮用有神。
逍遥散（见背部上搭手）
归脾汤（见乳部乳中结核）
补中益气汤（见溃疡门）
龙胆泻肝汤（见腰部缠腰火丹）
四物汤（见耳部耳疳）
芦荟丸（见齿部牙衄）
肾囊风的发生归属于肝经，其病证由风湿之邪外袭所致。症状表现为瘙痒、麻木，抓破后流出脂水，严重时出现疙瘩，疼痛如火烧燎一般。
【注】此病又名绣球风，主要症状为阴囊瘙痒，病因是肝经湿热内蕴，加上风邪外袭于皮肤腠理之间。初起时干燥且极度瘙痒，喜欢用热水洗浴；严重时出现疙瘩，形状如同红色的粟米，麻木瘙痒，抓破后渗出脂水，皮肤发热疼痛如火烧燎者，这属于里热证，均宜服用龙胆泻肝汤（清泻肝胆实火、清利肝经湿热），外用蛇床子汤熏洗，清洗后涂抹野狼毒膏，效果显著。
蛇床子汤
威灵仙、蛇床子、当归尾（各五钱）、缩砂壳（三钱）、土大黄、苦参（各五钱）、老葱头（七个）。
用水五碗，煎煮数次沸腾后，倒入盆中，先进行熏蒸，待水温适宜后浸泡清洗。
【方歌】蛇床子汤清洗阴囊风，止痒祛风除湿功效灵，威灵归尾缩砂壳，土大黄与苦参葱。
野狼毒膏
野狼毒、川椒、硫黄、槟榔、文蛤、蛇床子、大风子、枯白矾（各三钱）。
共同研磨成细末，用香油一茶盅煎沸，加入公猪胆汁一枚，搅拌均匀调和上述药物，涂抹于患处。
【方歌】野狼毒膏擦拭绣球风，湿痒渗出火烧疼，椒硫槟蛤床风子，枯矾猪胆油调成。
妇人阴疮是一个总称，各种病症各有形态表现，分别归属于不同的经络。阴挺（子宫脱垂或阴道壁膨出）如蛇形，属脾脏虚弱；阴肿（外阴肿胀）因劳损伤及血分；阴蚀（外阴溃疡或感染）由胃虚积郁导致；阴脱（阴户松弛不闭）因忧思过度而生；阴 （此处原文缺字，结合上下文推测为阴痒或类似症状）由气血双重虚损引起，需根据具体证候施治，诸证可平复。
【注】这些病症均发生于阴器部位。如阴道中挺出一条如蛇形者，名为阴挺，由脾经虚弱，或产后发怒受风所致。初期宜服用逍遥散（疏肝健脾养血）加荆芥、防风，随后宜早晨服用国中益气汤（即补中益气汤，补中益气，升阳举陷）并倍用升麻，晚上服用龙胆泻肝汤；外用蛇床子煎汤熏洗。如阴户突然肿胀疼痛者，名为阴肿，又名蚌疽，由劳损伤及血分所致。宜服用四物汤（补血调血）加丹皮、泽泻、花粉、柴胡，或服用秦艽汤；外用艾叶一两，防风六钱，大戟五钱，煎汤熏洗。如阴器外部生疙瘩，内部有小虫作痒者，名为阴蚀，又名 疮（原文缺字，指某种特定疮疡），由胃虚积郁所致。宜服用四物汤加石菖蒲、龙胆草、黄连、木通；若出现寒热与虚劳相似的症状，说明虫邪已入脏腑，宜服用逍遥散吞送芦荟丸（清热杀虫），早晚各一次，外用 痒汤（原文缺字，指某止痒汤剂）熏洗，随后将银杏散塞入阴中，以杀虫止痒。如阴户开而不闭，瘙痒疼痛出水者，名为阴脱。由忧思过度所致，宜服用逍遥散或归脾汤（益气补血，健脾养心）均加柴胡、栀子、白芍、丹皮；若是产后所得，服用补中益气汤加五味子、醋炒白芍；外用均使用荆芥、枳壳、诃子、文蛤，大剂量煎汤熏洗。如子宫脱出，名为阴 （原文缺字，指阴挺/阴菌），俗名葫芦，由气血俱虚所致，宜服用补中益气汤去掉柴胡，倍用升麻加益母草；外用蓖麻子肉，捣烂贴敷头顶百会穴，再用枳壳半斤煎汤熏洗。由思欲不遂，肝气郁结而成者，必先感到小便似有堵塞之意，因而用力努挣，久而久之随努挣而下。让稳婆扶正葫芦（子宫），令患病妇女仰卧，以枕头垫高腰部，吹入嚏药使其打喷嚏以收缩组织。收入后即紧闭阴器，随即用布帛将双腿缚定，内部仍服用补中益气汤即可自愈。
秦艽汤
秦艽（六钱）、石菖蒲、当归（各三钱）。
葱白五个，水二盅，煎至一盅，饭前服用。
【方歌】秦艽汤治疗蚌疽生，肿痛能除效可征，石菖蒲与当归片，食前葱白水煎成。
痒汤（原文缺字，结合方歌推测为“杀虫”或类似含义的汤剂名，此处保留空缺或依方歌意译）
苦参、野狼毒、蛇床子、当归尾、威灵仙（各五钱）、鹤虱草（一两）。
用河水十碗，煎煮数次沸腾，滤去药渣，贮存在盆中，趁热先熏，待温度适宜投入公猪胆汁二三枚，搅拌均匀清洗，效果显著。
【方歌】 痒杀虫疗阴蚀，熬汤熏洗不宜迟，苦参野狼毒床归尾，猪胆威灵鹤虱施。
银杏散
轻粉、雄黄、水银（铅制）、杏仁（生用，各一钱）。
以上各药分别研磨，混合均匀，每次使用五分，用一枚枣肉和成药丸，用丝绵包裹，线扎紧，将药放入阴内，留线头在外，如小便时，将药取出，解完后再放入。一日更换一次，四五个疗程后可自愈。
【方歌】银杏散医热下侵，轻粉雄黄制水银，杏仁枣肉绵包裹，阴痒生疮用有神。
逍遥散（参见背部上搭手章节）
归脾汤（参见乳部乳中结核章节）
补中益气汤（参见溃疡门章节）
龙胆泻肝汤（参见腰部缠腰火丹章节）
四物汤（参见耳部耳疳章节）
芦荟丸（参见齿部牙衄章节）
Scrotal eczema (Shennang Feng) originates from the Liver meridian, caused by external invasion of wind and dampness. Symptoms include itching and numbness; scratching breaks the skin leading to exudation of serous fluid. In severe cases, nodules appear, causing burning pain.
[Note] This condition is also known as "Embroidered Ball Wind" (Xiuqiu Feng), characterized by scrotal pruritus. The etiology involves internal damp-heat in the Liver meridian combined with external wind pathogen invading the skin and interstices. Initially, the skin is dry with extreme itching, and patients prefer hot water baths. In severe stages, nodules resembling red millet seeds appear. Numbness, itching, breaking upon scratching, oozing serous fluid, along with hot, painful skin feeling like a burn, indicate interior heat syndrome. All such cases should be treated internally with Longdan Xiegan Tang (Gentian Liver-Draining Decoction) and externally washed with Shechuangzi Decoction (Cnidium Monier Decoction). After washing, applying Yelangdu Ointment (Stellera Root Ointment) is highly effective.
Shechuangzi Decoction (Shechuangzi Tang)
Weilingxian (Clematis Root), Shechuangzi (Cnidium Fruit), Dangguiwei (Angelica Sinensis Tail) [each 5 qian], Suoshaqiao (Amomum Villosum Shell) [3 qian], Tudahuang (Rheum officinale or similar), Kushen (Sophora Flavescens) [each 5 qian], Laocong tou (Old Scallion Bulb) [7 pieces].
Boil in 5 bowls of water until boiling several times. Pour into a basin. First fumigate, then wash when warm.
[Formula Song] Shechuangzi Tang washes scrotal wind, stopping itch and dispelling wind/dampness effectively; Weiling, Danggui tail, Amomum shell, plus Rheum, Sophora, and Scallion.
Yelangdu Ointment (Yelangdu Gao)
Yelangdu (Stellera Chamaejasme), Chuanjiao (Sichuan Pepper), Liuhuang (Sulfur), Binglang (Areca Seed), Wen Ge (Clam Shell), Shechuangzi (Cnidium Fruit), Dafengzi (Croton Seed), Ku Bai Fan (Alumen Calcined) [each 3 qian].
Grind all into fine powder. Boil one teacup of sesame oil, add one bile from a male pig, mix evenly with the powder, and apply to the affected area.
[Formula Song] Yelangdu Ointment rubs Embroidered Ball Wind, treating wet itch and burning pain; Pepper, Sulfur, Areca, Clam, Cnidium, Croton, Alumen mixed with Pig Bile Oil.
Longdan Xiegan Tang (See Waist: Herpes Zoster section)
Female Yin Sores (Yin Chuang) is a general term; each has specific manifestations and belongs to different meridians. Yin Ting (Prolapse, resembling a snake) is due to Spleen deficiency. Yin Zhong (Swelling) results from labor injuring the Blood aspect. Yin Shi (Erosion/Ulcer) is caused by Stomach deficiency and accumulated depression. Yin Tuo (Relaxation/Openness) arises from excessive worry and thought. Yin [Missing Character] (likely Pruritus) is due to dual deficiency of Qi and Blood. Treatment must be symptomatic to resolve these conditions.
[Note] These conditions occur on the genitalia. If a snake-like structure protrudes from the vagina, it is called Yin Ting, caused by Spleen meridian weakness or postpartum exposure to wind after anger. Initially, treat with Xiaoyao San (Free and Easy Wanderer Powder) plus Jingjie (Schizonepeta) and Fangfeng (Saposhnikovia). Subsequently, take Guozhong Yiqi Tang (National Middle Qi-Boosting Decoction, i.e., Buzhong Yiqi Tang) with increased Shengma (Cimicifuga) in the morning, and Longdan Xiegan Tang in the evening; externally wash with Shechuangzi decoction. If the vulva suddenly swells and hurts, it is called Yin Zhong, also known as Bang Ju (Clam Abscess), caused by labor injuring the blood. Treat with Siwu Tang (Four Substance Decoction) plus Danpi (Moutan Bark), Zexie (Alisma), Huafen (Trichosanthes Root), and Chaihu (Bupleurum); or Qin Jiao Tang (Gentian Macrophylla Decoction). Externally, fumigate/wash with Aiye (Mugwort Leaf) 1 liang, Fangfeng 6 qian, Daji (Euphorbia Lathyris) 5 qian boiled in water. If nodules grow outside the genitals and small insects cause itching inside, it is called Yin Shi, also known as [Missing Character] Chuang, caused by Stomach deficiency and stagnation. Treat with Siwu Tang plus Shichangpu (Acorus), Longdancao (Gentian Root), Huanglian (Coptis), Mutong (Akebia). If chills/fever resemble consumptive disease, worms have entered the viscera; treat with Xiaoyao San swallowing Lubin Wan (Aloe Pill), twice daily. Externally fumigate/wash with [Missing Character] Yang Tang, then insert Yinxin San (Ginkgo Powder) to kill worms and stop itching. If the vulva opens and does not close, with itching, pain, and discharge, it is called Yin Tuo, caused by excessive worry. Treat with Xiaoyao San or Guipi Tang (Restore the Spleen Decoction) both added with Chaihu, Zhizi (Gardenia), Baishao (White Peony), and Danpi; if postpartum, use Buzhong Yiqi Tang plus Wuweizi (Schisandra) and Cu Chao Baishao (Vinegar-fried White Peony). Externally, all cases use Jingjie, Zhike (Citrus Aurantium), Hezi (Chebula), Wen Ge in large doses for fumigation/washing. If the uterus prolapses, named Yin [Missing Character] (commonly "Gourd"), caused by Qi and Blood deficiency, use Buzhong Yiqi Tang removing Chaihu, doubling Shengma, adding Yimucao (Motherwort). Externally, apply mashed Castor Bean flesh to the Baihui acupoint (vertex), then fumigate with half a jin of Zhike decoction. If caused by unfulfilled desires and Liver Qi stagnation, there is initially a sensation of urinary blockage, leading to straining; over time, the organ descends with straining. Have a midwife reduce the prolapse, let the patient lie supine with a pillow under the waist, blow sneezing medicine to induce sneezing for contraction. Once reduced, tightly bind the legs with cloth, and continue internal Buzhong Yiqi Tang for self-healing.
Qin Jiao Tang (Gentian Macrophylla Decoction)
Qin Jiao (6 qian), Shichangpu, Danggui [each 3 qian].
Five white parts of green onion, 2 cups of water, boil to 1 cup. Take before meals.
[Formula Song] Qin Jiao Tang treats Clam Abscess, removing swelling and pain effectively; Acorus and Angelica slices, boiled in water with green onion before meals.
[Missing Name] Itch-Killing Decoction
Kushen, Yelangdu, Shechuangzi, Dangguiwei, Weilingxian [each 5 qian], Heshicao (Nemesis Herb) [1 liang].
Boil in 10 bowls of river water, strain dregs, store in basin. Fumigate while hot, then add 2-3 male pig gallbladders when warm, mix and wash. Highly effective.
[Formula Song] [Missing Name] Decoction kills worms and treats Yin Shi, fumigation/washing should not be delayed; Sophora, Stellera, Cnidium, Angelica tail, Pig Gall, Clematis, Nemesis applied.
Yinxin San (Ginkgo Powder)
Qingfen (Calomel), Xionghuang (Realgar), Shuiyin (Mercury, lead-processed), Xingren (Apricot Kernel, raw) [each 1 qian].
Grind each separately, mix uniformly. Use 5 fen per dose. Form pill with one jujube flesh, wrap in silk cotton, tie tightly with thread. Insert into vagina, leaving thread end outside. Remove during urination, reinsert after. Change once daily. Self-heals in 4-5 days.
[Formula Song] Yinxin San treats downward heat invasion; Calomel, Realgar, processed Mercury, Apricot Kernel wrapped in jujube/silk. Effective for vaginal itch and sores.
Xiaoyao San (See Back: Upper Hand Attachment section)
Guipi Tang (See Breast: Lump in Breast section)
Buzhong Yiqi Tang (See Ulcers Section)
Longdan Xiegan Tang (See Waist: Herpes Zoster section)
Siwu Tang (See Ear: Ear Fungus section)
Lubin Wan (See Teeth: Gum Bleeding section)