夫阴肿者。由风热客于肾经。流于阴。肾虚不能宣散。故致肿也。
治阴肿。不消。发歇疼痛。沉香散方。
沉香（三分） 槟榔（一两） 丹参（三分） 赤芍药（三分） 白蒺藜（三分微炒去
刺） 枳壳
（三
上件药。捣粗罗为散。每服三钱。以水一中盏。煎至六分。去滓。每于食前温服。
治阴肿。有气上下攻注。胀闷。木香散方。
木香（半两） 赤茯苓（一两） 牡丹（三分） 防风（半两去芦头） 槟榔（一两） 泽
泻（三
分）
上件药。捣细罗为散。每于食前。以温酒调下一（二）钱。
治阴肿痛。人所不能忍者。浸浴方。
雄黄（二两细研） 白矾（二两） 甘草〔三（二）尺锉〕
上件药。以水一斗。煮取三升。稍热浴之。
治阴肿满。宜涂鸡屎矾散方。
鸡屎矾（三分） 火煎茶（三分） 龙牙草（三分）
上件药。捣细罗为散。以鸡子清。调涂肿处。日二易之。
治阴肿大如升方。
取鸡翅烧灰细研。每于食前。以粥饮调下二钱。患左取左翅。患右取右翅。
又方。
捣大蓟根汁。暖服一小盏。日三四服。
又方。
取伏龙肝。以鸡子白和敷之。
又方。
上以马齿苋捣取汁。涂之。
又方。
取桃仁。汤浸去皮。捣烂敷之。
又方。
蛇床子末。和鸡子黄敷之。
又方。
捣蔓菁根。和马鞭草敷之。
阴肿这一病症，是由于风热之邪侵袭肾经，流注于阴部。因肾气虚弱，无法宣通发散，从而导致肿胀。
治疗阴肿，若肿胀不消退，且疼痛呈间歇性发作，使用沉香散方。
沉香（三分） 槟榔（一两） 丹参（三分） 赤芍药（三分） 白蒺藜（三分，微炒后去刺） 枳壳（三分）
以上药物，捣碎并过粗筛制成散剂。每次服用三钱，用水一中盏，煎煮至六分，滤去药渣。在饭前温服。
治疗阴肿，若有气机上下攻冲注入，导致胀闷不适，使用木香散方。
木香（半两） 赤茯苓（一两） 牡丹皮（三分） 防风（半两，去芦头） 槟榔（一两） 泽泻（三分）
以上药物，捣碎并过细筛制成散剂。每次在饭前，用温酒调服一钱或二钱。
治疗阴肿痛剧，痛苦难忍的情况，使用浸浴方。
雄黄（二两，细研） 白矾（二两） 甘草（三尺，锉碎）
以上药物，用水一斗，煮取三升药液。待稍热时进行洗浴。
治疗阴肿严重满胀，适宜涂抹鸡屎矾散方。
鸡屎矾（三分） 火煎茶（三分） 龙牙草（三分）
以上药物，捣碎并过细筛制成散剂。用鸡蛋清调和，涂抹于肿胀处，每日更换两次。
Yin swelling (swelling of the genitalia) arises from wind-heat pathogenic factors invading the Kidney Meridian and flowing into the yin region. Due to Kidney deficiency, the ability to circulate and disperse is impaired, resulting in swelling.
For treating Yin swelling that does not subside, accompanied by intermittent pain, use the Chenxiang San (Agarwood Powder) Formula.
Chenxiang (Aquilariae Lignum Resinatum, 3 fen), Binglang (Arecae Semen, 1 liang), Danshen (Salviae Miltiorrhizae Radix et Rhizoma, 3 fen), Chishao Yao (Paeoniae Radix Rubra, 3 fen), Baijili (Tribuli Fructus, 3 fen, lightly stir-fried and thorns removed), Zhike (Aurantii Fructus Immaturus, 3 fen).
The above herbs are coarsely ground and sieved to make a powder. Take 3 qian per dose, decoct with one zhong of water until reduced to 6 fen, strain, and take warm before meals.
For treating Yin swelling where Qi attacks and injects up and down, causing distension and fullness, use the Muxiang San (Costus Root Powder) Formula.
Muxiang (Aucklandiae Radix, 0.5 liang), Chi Fuling (Poria Cocos cum Ligno Rubrum, 1 liang), Mudan Pi (Moutan Cortex, 3 fen), Fangfeng (Saposhnikoviae Radix, 0.5 liang, radix removed), Binglang (Arecae Semen, 1 liang), Zexie (Alismatis Rhizoma, 3 fen).
The above herbs are finely ground and sieved to make a powder. Take 1 or 2 qian per dose before meals, mixed with warm wine.
For treating severe Yin swelling and pain that is unbearable, use the Qin Yu Fang (Bath Soaking Formula).
Xionghuang (Realgar, 2 liang, finely ground), Baifan (Alumen, 2 liang), Gancao (Glycyrrhizae Radix et Rhizoma, 3 chi, cut into pieces).
The above herbs are boiled in one dou of water until three sheng of liquid remain. Bathe while slightly warm.
For treating severe Yin swelling with fullness, apply the Jishi Fan San (Chicken Dropping Alum Powder) externally.
Jishi Fan (Collyrium, 3 fen), Huo Jian Cha (Fire-roasted Tea, 3 fen), Longya Cao (Agrimoniae Herba, 3 fen).
The above herbs are finely ground and sieved to make a powder. Mix with egg white and apply to the swollen area, changing twice daily.
For treating Yin swelling as large as a sheng (a large measure):
Burn chicken wings to ash, grind finely. Take 2 qian before meals, mixed with rice broth. If the left side is affected, use the left wing; if the right side is affected, use the right wing.
Another prescription:
Crush fresh Great Thistle root to extract juice, drink a small cup warm, three to four times daily.
Another prescription:
Take Fulonggan (Caulis Longan? No, Fulonggan is灶心土/Furnacis Terra), mix with egg white and apply externally.
Another prescription:
Crush Purslane to extract juice and apply externally.
Another prescription:
Take Peach Kernels, soak in hot water, remove skins, crush and apply externally.
Another prescription:
Mix Cnidium Seed powder with egg yolk and apply externally.
Another prescription:
Crush Turnip root and mix with Horseweed for external application.