治香港脚。
羌活 独活 樟叶 石楠叶 藿香 本 大蓼 紫荆皮 杉木 白芷 荆芥 紫苏叶
苦参（以上各一两） 花椒（半两）
上用水一斗， 葱一握，煎至七分，置盆内，令病者以足用浓衣盖覆，熏蒸痛处，候温
热可下手，令他人淋洗。
上用蓖麻子七粒，去壳，碾烂如泥，同苏合香丸和匀成膏，敷贴脚心，其痛即止。
治香港脚。
大黄 槟榔 枳实（以上各半两） 黑牵牛（生取头末，二两）
上为细末，米糊丸，如梧桐子大，每服五十丸，食前饭汤下。
治香港脚，风气走注，风寒湿气，及脚生黄泡疮。形如湿疮，此药止痛去湿，除风行气。
木香（二钱半） 黄 木通 桑白皮 白术（以上各半两） 黑牵牛（一两半）
上为细末，每服二钱，更初酒调服，作丸子服亦可。
治香港脚，筋骨软弱，步履不随。
五加皮 肉桂 白术 羌活（以上各半两） 熟地黄 附子 乌药 槟榔（以上各一两）
白茯苓 川乌 黄 杜仲（炒，去丝） 赤芍药 牛膝 白蒺藜 虎胫骨（醋炙） 当归
（以上各一两半） 苍术（以上各一两半） 黑豆（半升）
上为细末，水煮面糊为丸，如梧桐子大，每服五十丸，空心用盐酒送下。
治香港脚。
肉苁蓉（洗净，焙干） 川牛膝（去苗，焙干） 天麻（明白者，洗净曝干） 木瓜（以
上各锉碎，用酒三升，入瓶内密封，春五夏三，秋七冬十日，取出焙干为末） 枸杞子（拣
净，洗） 黄 （洗净，蜜炙） 虎骨（酒浸，炙黄） 青盐（另研，以上各二两）
上为细末和匀，以前浸药酒煮面糊和丸，如梧桐子大，焙干，每服三五十丸，食前温酒
白汤任下。
Treatment for Hong Kong Foot (a condition characterized by swelling, pain, and numbness in the feet).
Qianghuo (Notopterygii Rhizoma et Radix), Duhuo (Angelicae Pubescentis Radix), Zhangye (Cinnamomi Camphorae Folium), Shinanye (Rhododendri Daurici Folium), Huoxiang (Pogostemonis Herba), Bencao (Ligustici Rhizoma et Radix), Daliao (Polygoni Amphibii Herba), Zijingpi (Bauhiniae Variegatae Cortex), Shanmu (Cupressi Lignium), Baizhi (Angelicae Dahuricae Radix), Jingjie (Schizonepetae Herba), Zisuye (Perillae Folium), Kushen (Sophorae Flavescentis Radix) (each of the above herbs: 1 liang), Huajiao (Zanthoxyli Pericarpium) (0.5 liang).
Take one dou of water and a handful of scallions, decoct until three-tenths of the liquid remains. Pour into a basin. Cover the patient's feet with thick clothing to fumigate the painful area. When the temperature is warm enough to touch with hands, have others wash the affected area.
The above prescription: Take seven seeds of Bimazu (Ricini Semen), remove the shells, grind into a paste, mix evenly with Suhexiang Wan (Styrax Pill) to form a plaster. Apply to the sole of the foot; the pain will cease immediately.
Treatment for Hong Kong Foot.
Dahuang (Rhei Radix et Rhizoma), Binglang (Arecae Semen), Zhishi (Aurantii Fructus Immaturus) (each of the above herbs: 0.5 liang), Heiqianniu (Pharbitidis Semen, take the first powder from raw seeds: 2 liang).
Grind the above herbs into fine powder. Use rice paste to make pills the size of Sophora seeds. Take 50 pills per dose before meals, washed down with rice soup.
Treatment for Hong Kong Foot, wind qi wandering (wind pathogen moving irregularly), invasion of wind-cold-dampness, and yellow blister sores on the feet (resembling eczema). This medicine relieves pain, removes dampness, dispels wind, and regulates qi.
Muxiang (Aucklandiae Radix) (2.5 qian), Huang (likely Huangqi or Huangbai, retain as "Huang"), Mutong (Akebiae Caulis), Sangbaipi (Mori Cortex), Baizhu (Atractylodis Macrocephalae Rhizoma) (each of the above herbs: 0.5 liang), Heiqianniu (Pharbitidis Semen) (1.5 liang).
Grind the above herbs into fine powder. Take 2 qian per dose, mixed with wine at the beginning of the first watch (approx. 7-9 PM). It can also be taken as pills.
Treatment for Hong Kong Foot, weak sinews and bones, inability to walk freely.
Wujiapi (Acanthopanacis Cortex), Rougui (Cinnamomi Cortex), Baizhu (Atractylodis Macrocephalae Rhizoma), Qianghuo (Notopterygii Rhizoma et Radix) (each of the above herbs: 0.5 liang), Shudihuang (Rehmanniae Radix Praeparata), Fuzi (Aconiti Lateralis Radix Praeparata), Wuyao (Tsaoko Fructus), Binglang (Arecae Semen) (each of the above herbs: 1 liang), BaiFuling (Poria), Chuanwu (Aconiti Radix), Huang (as above), Duzhong (Eucommiae Cortex, stir-fried, remove silk), ChiShaoyao (Paeoniae Radix Rubra), Niuxi (Achyranthis Bidentatae Radix), Baijili (Tribuli Fructus), HuJinggugu (Pantheris Tibia, prepared with vinegar), Danggui (Angelicae Sinensis Radix) (each of the above herbs: 1.5 liang), Cangzhu (Atractylodis Rhizoma) (each of the above herbs: 1.5 liang), Heidou (Sojae Semen Nigrum) (0.5 sheng).
Grind the above herbs into fine powder. Use flour paste boiled in water to make pills the size of Sophora seeds. Take 50 pills on an empty stomach, washed down with salted wine.
Treatment for Hong Kong Foot.
Roucongrong (Cynomorii Herba) (wash clean, bake dry), Chuanniuxi (Cyathulae Radix) (remove sprouts, bake dry), Tianma (Gastrodiae Rhizoma) (select clear quality, wash clean, air dry), Mugua (Chaenomelis Fructus) (cut into pieces, soak in 3 sheng of wine, seal tightly in a bottle, soak for 5 days in spring, 3 days in summer, 7 days in autumn, 10 days in winter, take out, bake dry, and grind into powder), Gouqizi (Lycii Fructus) (select clean, wash), Huang (as above), Hugu (Pantheris Os) (soak in wine, roast until yellow), Qingyan (Natron) (grind separately, each of the above herbs: 2 liang).
Grind the above herbs into fine powder and mix evenly. Use the wine used to soak the herbs previously to boil flour paste and make pills the size of Sophora seeds. Bake dry. Take 30-50 pills per dose before meals, washed down with warm wine or plain boiled water as preferred.