治脚膝屈伸不得
石斛 牛膝（各十两） 天雄 侧子（各四两） 狗脊 桂（各三两） 茯苓（五两） 干
姜（三两）
上为细末蜜丸如梧桐子大食前温酒下三十丸
治久患脚膝湿痹行履不得
海桐皮（十两） 牛膝（九两） 楮实（七两） 枳实（陆两） 木香 白芍药（各四
两） 桂（八两）
上为细末蜜和丸如梧桐子大食前空心服四十丸
治阴香港脚冷积于脏腑胀闷冲心呕逆气促膈寒不通饮食不下腹胁满痛肢体顽痹脚膝冷挛方
木香（八分） 吴茱萸 桔梗（各六分） 大腹子（五个并皮） 大黄（四两） 浓朴
（八分姜汁浸
上为细末每服三钱水一大盏入生姜三片同煎至七分去滓温服如人行十里再服良久气通乃
瘥
治风毒香港脚下注两脚疼肿淋 方
沙木节 木通 羌活 川椒（各半两） 乌头（一分） 橘皮（半两橘叶尤佳）
上以水三斗葱一握煎减半通手淋 再暖可两日淋
治肾脏风毒流注脚膝生疮痛痒有时
白蔹 白芨 黄芩 当归 芍药 吴茱萸（各半两）
上为 细末看疮多少用生蜜调膏摊纸上帖疮日一换之先用盐汤热夔洗了拭干
解风秘不通胀满气闷两脚痛风气不顺
麻仁（一升） 白芍药（四两） 枳实（四两） 大黄（半斤） 浓朴（半两） 杏仁
（二两）
上为细末炼蜜和丸如梧桐子大每服三十丸熟水下不以时
治疗脚部和膝盖屈伸不利。
石斛、牛膝（各十两）、天雄、侧子（各四两）、狗脊、桂枝（各三两）、茯苓（五两）、干姜（三两）。
以上药物研成细末，用蜂蜜制成梧桐子大小的蜜丸，饭前用温酒送服三十丸。
治疗长期患有脚部膝盖湿痹，行走困难。
海桐皮（十两）、牛膝（九两）、楮实子（七两）、枳实（六两）、木香、白芍药（各四两）、桂枝（八两）。
以上药物研成细末，用蜂蜜调和制成梧桐子大小的蜜丸，空腹饭前服用四十丸。
治疗阴证香港脚（足胫红肿重痛之病），冷积于脏腑，导致胀闷冲心，呕吐逆气，呼吸急促，膈间寒凝不通，饮食难下，腹部和胁肋满痛，肢体麻木不仁，脚膝寒冷拘挛的方剂。
木香（八分）、吴茱萸、桔梗（各六分）、大腹子（五个，带皮）、大黄（四两）、厚朴（八分，用姜汁浸泡）。
以上药物研成细末，每次服用三钱，加水一大盏，放入生姜三片，共同煎煮至七分水量，去渣后温服。如果人行走十里路后再服一次，很久之后气机通畅，疾病才能痊愈。
治疗风毒香港脚下注，导致双脚疼痛肿胀，伴有淋沥不适的方剂。
沙木节、木通、羌活、川椒（各半两）、乌头（一分）、橘皮（半两，橘叶更好）。
以上药物用水三斗，葱一握，煎煮至减半，趁热淋洗患处，再次加热可连续使用两天进行淋洗。
治疗肾脏风毒流注于脚膝，生疮疡，疼痛瘙痒时有发作。
白蔹、白芨、黄芩、当归、芍药、吴茱萸（各半两）。
以上药物研成细末，根据疮口大小，用生蜂蜜调成膏状，涂抹在纸上贴敷于疮面，每天更换一次。使用前先用盐汤热敷清洗患处，擦干后贴敷。
解除风秘不通，腹胀满，气闷，双脚痛风，气机不顺。
火麻仁（一升）、白芍药（四两）、枳实（四两）、大黄（半斤）、厚朴（半两）、杏仁（二两）。
以上药物研成细末，用炼蜜调和制成梧桐子大小的蜜丸，每次服用三十丸，用熟水送服，不限时间。
Treats inability to flex and extend the feet and knees.
Shihu (Dendrobii Caulis), Niuxi (Achyranthis Bidentatae Radix) (each 10 liang), Tianxiong (Aconiti Kusnezoffii Radix Praeparata), Cizi (Aconiti Kusnezoffii Radix Praeparata) (each 4 liang), Gouji (Cibotii Rhizoma), Guizhi (Cinnamomi Ramulus) (each 3 liang), Fuling (Poria), Ganjiang (Zingiberis Rhizoma) (3 liang).
Grind the above into a fine powder, mix with honey to make pills the size of sophora seeds. Take 30 pills before meals with warm wine.
Treats chronic damp-bi syndrome in the feet and knees, making walking difficult.
Haitongpi (Spatholobi Caulis), Niuxi (Achyranthis Bidentatae Radix) (9 liang), Chushi (Broussonetiae Fructus), Zhishi (Aurantii Fructus Immaturus) (6 liang), Muxiang (Aucklandiae Radix), Baishao (Paeoniae Radix Alba) (each 4 liang), Guizhi (Cinnamomi Ramulus) (8 liang).
Grind the above into a fine powder, mix with honey to make pills the size of sophora seeds. Take 40 pills on an empty stomach before meals.
Formula for treating Yin-type Hongxiangjiao (gouty swelling of the lower legs), where cold accumulates in the zang-fu organs, causing distension and oppression rushing to the heart, vomiting and rebellious qi, shortness of breath, cold stagnation in the diaphragm preventing free flow, inability to eat or drink, fullness and pain in the abdomen and hypochondrium, numbness and bi-syndrome of the limbs, and cold contraction of the feet and knees.
Muxiang (Aucklandiae Radix) (8 fen), Wuzhuyu (Evodiae Fructus), Jiegeng (Platycodonis Radix) (each 6 fen), Dafuzi (Arecae Semen cum Peridio) (5 pieces, with peel), Dahuang (Rhei Radix et Rhizoma) (4 liang), Houpo (Magnoliae Officinalis Cortex) (8 fen, soaked in ginger juice).
Grind the above into a fine powder. For each dose, take 3 qian, add one large cup of water and 3 slices of fresh ginger. Decoct until three-sevenths of the liquid remains, strain, and take warm. If taken again after walking for ten li, and after a long time the qi flows freely, the disease will heal.
Formula for treating wind-toxin Hongxiangjiao flowing downward, causing painful swelling of both feet and dribbling discomfort.
Shamujie (Uncariae Ramulus cum Uncis), Mutong (Akebiae Caulis), Qianghuo (Notopterygii Rhizoma et Radix), Chuanjiao (Zanthoxyli Pericarpium) (each half liang), Wutou (Aconiti Radix) (1 fen), Juapi (Citri Reticulatae Pericarpium) (half liang; Citri Reticulatae Folium is especially good).
Decoct the above with three dou of water and one handful of scallions until the volume is halved. Use the hot decoction to wash/bathe the affected area. Reheat and use for two consecutive days.
Treats kidney wind-toxin flowing into the feet and knees, causing sores that are painful and itchy at times.
Bailian (Ampelopsis Radix), Baiji (Bletillae Rhizoma), Huangqin (Scutellariae Radix), Danggui (Angelicae Sinensis Radix), Shaoyao (Paeoniae Radix), Wuzhuyu (Evodiae Fructus) (each half liang).
Grind the above into a fine powder. Depending on the size of the sore, mix with raw honey to form a paste. Spread the paste on paper and apply it to the sore. Change once daily. Before application, wash the area thoroughly with hot salt water and dry it.
Relieves wind-constipation with obstruction, abdominal fullness, chest oppression, gout in both feet, and stagnant qi.
Huoren (Cannabis Semen), Baishao (Paeoniae Radix Alba) (4 liang), Zhishi (Aurantii Fructus Immaturus) (4 liang), Dahuang (Rhei Radix et Rhizoma) (half jin), Houpo (Magnoliae Officinalis Cortex) (half liang), Xingren (Armeniacae Semen Amarum) (2 liang).
Grind the above into a fine powder, mix with refined honey to make pills the size of sophora seeds. Take 30 pills per dose with cooked water, without restriction on timing.