论曰风毒之中人也，必先中脚，久而不瘥，遍及四肢，其气深入，则腹胁胀满，小便不
利，气喘息高者，其病为重也。
治香港脚疼痛，发热肿闷，上攻心腹胀满吐逆。诃黎勒汤方
诃黎勒（炮去核） 大腹（煨熟和皮用） 木香 防己 紫苏茎叶 干木瓜（去子） 羌
活
（去芦头） 芍药 沉香（镑） 杉木节（各半两）
上一十味，粗捣筛。每服半两，水二盏，煎至一盏，去滓通口服，不计时，日再。
治香港脚心腹胀急，不思饮食。茯苓丸方
赤茯苓（去黑皮三分） 木瓜（一枚半切） 桂（去粗皮） 木香 诃黎勒皮 吴茱萸
（汤洗
焙干炒黄） 陈橘皮（汤浸去白焙） 白术 干姜（炮） 高良姜（各半两） 人参 枳壳
（去瓤麸
炒各三分）
上一十二味。除木瓜外，捣罗为末，先将木瓜饭上蒸熟，研如膏，次入诸药末和匀，炼
蜜丸如梧桐子大，每服空心煎人参茯苓汤，下三十丸，兼疗干湿霍乱泄泻转筋。
治久患香港脚，心腹胀满，脚膝浮肿。木瓜丸方
干木瓜 槟榔（煨锉各三两） 人参（一两） 高良姜 浓朴（去粗皮涂生姜汁炙） 桂
（去
粗皮） 陈橘皮（汤浸去白炒各三分） 沉香（镑） 木香 芍药 柴胡（去苗各一两半） 吴
茱
萸（汤洗焙干炒黄半两）
上一十二味。捣罗为末，炼蜜和丸，如梧桐子大，每服空心酒下二十丸，日午再服。
治久患香港脚，腹胀膝肿。肉豆蔻丸方
肉豆蔻仁 人参 陈橘皮（汤浸去白炒各一两） 木香 槟榔（煨锉） 赤芍药 柴胡
（去
苗） 枳壳（去瓤麸炒各一两半） 浓朴（去粗皮涂生姜汁炙令烟尽） 桂（去粗皮） 高
良姜（各
三分） 吴茱萸（汤洗焙干炒黄半两）
上一十二味。捣罗为末，炼蜜和丸，如梧桐子大，每日空心温酒下二十丸，日晚再服。
治香港脚、食即腹胀，喘息不利，腰连左胯时掣痛，小便日有余沥，背膊拘闷，手心多汗。
牛膝丸方
牛膝（锉酒浸一宿焙） 木香 诃黎勒皮 菟丝子（酒浸捣碎各二两半） 赤茯苓（去
黑皮）
上八味，捣罗为末。炼蜜和丸，如梧桐子大，每日空腹温酒下一十五丸，日午再服，渐
加至三十丸。
治香港脚、心腹妨闷，两肋虚胀，不思食，渐觉心满，气隔不通。羚羊角丸方
羚羊角（镑） 茯神（去木） 木香 防风（去叉） 升麻（各二两） 赤茯苓（去黑
皮） 大麻
仁（别捣如膏各三两） 独活（去芦头二两半） 大腹（七枚连皮子锉） 旋复花（一两一
分）
上一十味。除大麻仁外，捣罗为末，合和匀、炼蜜为丸，如梧桐子大，每日空腹酒下四
十丸，日一服，如腹内先冷，加附子，（炮裂去皮脐二两） 大肠秘涩加大黄，（锉炒二两半）
兼气加槟榔仁，（锉二两半）心胸间热，加麦门冬，（去心三两）筋急掣痛，加牛膝（切焙二
两半）皮肤风痒。心下妨闷，加枳壳，（去瓤炒黄一两半） 脏气羸弱，加黄 ，（锉炒三两）
治香港脚攻心腹胀满，呕吐不下食。前胡饮方
前胡（去芦头） 生姜（切焙） 羚羊角（镑） 半夏（汤洗七遍） 大黄（锉炒） 赤
茯苓（去
黑皮各半两） 枳壳（去瓤麸炒三分）
上七味。细锉如麻豆，每服五钱匕，水一盏半，煎至一盏，去滓下朴硝一钱匕，搅匀空
腹温服。
治香港脚风毒，与脏气相击，心腹急胀。紫葛饮方
紫葛（炒） 大戟（炒） 黑牵牛（瓦上炒半生半熟） 大黄（锉炒各一两） 木香（一
分） 乳
香（少许别研） 槟榔（煨半两）
上七味，除乳香外，粗捣筛拌匀。每服三钱匕，童子小便酒各半盏，葱白三寸，蜀椒二
十粒，煎至六分，去滓临卧温服，量虚实用，至来日早，取下赤汁效，第一服病减五分，次
日第二服必安。
治香港脚攻注，心腹胀硬，小便赤涩。大戟丸方
大戟（炒） 芫花（醋炒黑色） 苦葶苈（炒各半两） 巴豆（去皮心膜出油别研） 续
随子（
炒各一分）
上五味。捣研为末，炼蜜为丸，梧桐子大，每服十丸，灯心汤下。
治香港脚入腹，心腹胀急，烦躁肿痛。松节汤方
松节（锉碎炒黄） 桑根白皮（锉） 紫苏叶（各一两） 甘草（炙锉半两） 槟榔（煨
锉三分）
煎至七分，去滓食前温服，日三。
治香港脚上气入腹，不能食，兼主冷气。牛膝散方
牛膝（去苗酒浸焙干别捣） 细辛（去苗叶） 砂（研碎以水一盏煎一两沸去石重煎
令水
尽取 砂霜用各一两）
上三味。捣研为散，拌和令匀，每服三钱匕，食前以温酒调下，日一服。
Commentary states: When wind-toxin pathogenic factors invade the human body, they must first attack the feet. If not cured for a long time, they will spread to the four limbs. If the pathogenic qi penetrates deeply into the interior, it causes distension and fullness in the abdomen and hypochondrium, difficult urination, rapid breathing with a loud voice; such conditions indicate severe disease.
Formula Heheli Tang (Haritaki Decoction) is used to treat Hongjiao (a disease characterized by swelling and weakness of the lower legs), pain, fever, swelling and stifling sensation, and upward invasion causing abdominal distension, fullness, vomiting, and regurgitation.
Ingredients: Heheli (Fructus Terminaliae Chebulae, prepared and pitted), Dafupi (Pericarpium Arecae Catechae, baked with peel), Muxiang (Radix Aucklandiae), Fangji (Radix Stephaniae Tetrandrae), Zisujingye (Caulis et Folium Perillae), Ganmugua (Fructus Chaenomelis, dried and seeded), Qianghuo (Rhizoma et Radix Notopterygii, radix removed), Shaoyao (Radix Paeoniae Alba or Rubra), Chenxiang (Lignum Aquilariae Resinatum, shaved), Shanmujie (Nodus Calami Schizostachyos). Each half liang.
Process these ten ingredients, crush coarsely and sieve. Take half a liang per dose, add two zhan of water, decoct until one zhan remains, remove dregs, and take orally at any time, twice daily.
Formula Fuling Wan (Poria Pill) is used to treat Hongjiao causing abdominal urgency and fullness, and loss of appetite.
Ingredients: Chifuling (Poria cum Risus, black skin removed, 3 fen), Mugua (Fructus Chaenomelis, one and a half pieces, cut), Guizhi (Ramulus Cinnamomi, bark removed), Muxiang (Radix Aucklandiae), Heheli pi (Pericarpium Terminaliae Chebulae), Wuzhuyu (Fructus Evodiae, washed with water, baked dry and stir-fried yellow), Chenpi (Pericarpium Citri Reticulatae, soaked in water, white pith removed, baked), Baizhu (Rhizoma Atractylodis Macrocephalae), Ganjiang (Radix Zingiberis Recens, dried and prepared), Gaoliangjiang (Rhizoma Alpiniae Officinarum). Each half liang. Renshen (Radix Ginseng), Zhike (Fructus Aurantii Immaturus, pulp removed, stir-fried with bran, 3 fen).
Process these twelve ingredients. Except for Mugua, crush and sieve into powder. First, steam Mugua over rice until cooked, grind into a paste, then mix with other powders evenly. Use refined honey to make pills the size of Sophora japonica seeds. Take thirty pills on an empty stomach with Ren Shen Fu Ling Tang (Ginseng and Poria Decoction). It also treats wet and dry Huoluan (cholera-like syndrome), diarrhea, and muscle cramps.
Formula Mugua Wan (Chaenomeles Pill) is used to treat chronic Hongjiao with abdominal distension and fullness, and edema of the feet and knees.
Ingredients: Ganmugua (Fructus Chaenomelis, dried), Binglang (Fructus Arecae, baked and crushed, each 3 liang), Renshen (Radix Ginseng, 1 liang), Gaoliangjiang (Rhizoma Alpiniae Officinarum), Houpo (Cortex Magnoliae Officinalis, bark removed, brushed with ginger juice and roasted), Guizhi (Ramulus Cinnamomi, bark removed), Chenpi (Pericarpium Citri Reticulatae, soaked in water, white pith removed, stir-fried, 3 fen), Chenxiang (Lignum Aquilariae Resinatum, shaved), Muxiang (Radix Aucklandiae), Shaoyao (Radix Paeoniae), Chaihu (Radix Bupleuri, radix removed, each 1.5 liang), Wuzhuyu (Fructus Evodiae, washed with water, baked dry and stir-fried yellow, 0.5 liang).
Process these twelve ingredients. Crush and sieve into powder. Mix with refined honey to make pills the size of Sophora japonica seeds. Take twenty pills on an empty stomach with wine, and again at noon.
Formula Roudoukou Wan (Myristica Pill) is used to treat chronic Hongjiao with abdominal distension and knee swelling.
Ingredients: Roudoukou ren (Semen Myristicae), Renshen (Radix Ginseng), Chenpi (Pericarpium Citri Reticulatae, soaked in water, white pith removed, stir-fried, each 1 liang), Muxiang (Radix Aucklandiae), Binglang (Fructus Arecae, baked and crushed), Chishaoyao (Radix Paeoniae Rubra), Chaihu (Radix Bupleuri, radix removed), Zhike (Fructus Aurantii Immaturus, pulp removed, stir-fried with bran, each 1.5 liang), Houpo (Cortex Magnoliae Officinalis, bark removed, brushed with ginger juice and roasted until smoke ceases), Guizhi (Ramulus Cinnamomi, bark removed), Gaoliangjiang (Rhizoma Alpiniae Officinarum, each 3 fen), Wuzhuyu (Fructus Evodiae, washed with water, baked dry and stir-fried yellow, 0.5 liang).
Process these twelve ingredients. Crush and sieve into powder. Mix with refined honey to make pills the size of Sophora japonica seeds. Take twenty pills on an empty stomach with warm wine, and again in the evening.
Formula Niuxi Wan (Achyranthes Pill) is used to treat Hongjiao with postprandial abdominal distension, dyspnea, pulling pain from the waist to the left hip, residual urine dribbling throughout the day, back stiffness and stifling sensation, and excessive sweating of the palms.
Ingredients: Niuxi (Radix Achyranthis Bidentatae, crushed, soaked in wine overnight, baked), Muxiang (Radix Aucklandiae), Heheli pi (Pericarpium Terminaliae Chebulae), Tusizi (Semen Cuscutae, soaked in wine and crushed). Each 2.5 liang. Chifuling (Poria cum Risus, black skin removed).
Process these eight ingredients. Crush and sieve into powder. Mix with refined honey to make pills the size of Sophora japonica seeds. Take fifteen pills on an empty stomach with warm wine, and again at noon. Gradually increase the dose to thirty pills.
Formula Lingyangjiao Wan (Antelope Horn Pill) is used to treat Hongjiao causing chest and abdominal oppression, false distension of both hypochondria, loss of appetite, gradual feeling of fullness in the heart, and obstruction of qi flow.
Ingredients: Lingyangjiao (Cornu Saigae Tataricae, shaved), Fushen (Poria cum Radix Tremellae, wood removed), Muxiang (Radix Aucklandiae), Fangfeng (Radix Saposhnikoviae, forked root removed), Shengma (Rhizoma Cimicifugae). Each 2 liang. Chifuling (Poria cum Risus, black skin removed), Daren (Semen Cannabis, separately ground into paste). Each 3 liang. Duohuo (Radix et Rhizoma Angelicae Pubescentis, radix removed, 2.5 liang), Dafupi (Pericarpium Arecae Catechae, seven pieces, with peel and seeds, crushed), Xuanjinhua (Flos Inulae, 1 liang 1 fen).
Process these ten ingredients. Except for Daren, crush and sieve into powder, mix evenly, and use refined honey to make pills the size of Sophora japonica seeds. Take forty pills on an empty stomach with wine, once daily. Modifications: If there is pre-existing cold in the abdomen, add Fuzi (Radix Aconiti Lateralis Preparata, cracked, skin and navel removed, 2 liang); if large intestine constipation occurs, add Dahuang (Radix et Rhizoma Rhei, crushed and stir-fried, 2.5 liang); if qi stagnation is present, add Binglang ren (Fructus Arecae, crushed, 2.5 liang); if heat in the chest and heart, add Maidong (Radix Ophiopogonis, core removed, 3 liang); if tendons are tight and painful, add Niuxi (Radix Achyranthis Bidentatae, cut and baked, 2.5 liang); if skin itching and chest oppression, add Zhike (Fructus Aurantii Immaturus, pulp removed, stir-fried yellow, 1.5 liang); if visceral qi is weak and emaciated, add Huangqi (Radix Astragali, crushed and stir-fried, 3 liang).
Formula Qianhu Yin (Peucedani Decoction) is used to treat Hongjiao attacking the heart and abdomen causing distension and fullness, vomiting, and inability to eat.
Ingredients: Qianhu (Radix Peucedani), Shengjiang (Rhizoma Zingiberis Recens, sliced and baked), Lingyangjiao (Cornu Saigae Tataricae, shaved), Banxia (Rhizoma Pinelliae, washed seven times with water), Dahuang (Radix et Rhizoma Rhei, crushed and stir-fried), Chifuling (Poria cum Risus, black skin removed). Each half liang. Zhike (Fructus Aurantii Immaturus, pulp removed, stir-fried with bran, 3 fen).
Process these seven ingredients. Finely crush like hemp seeds. Take five qianbi per dose, add one and a half zhan of water, decoct until one zhan remains, remove dregs, add Xiaoshi (Natrii Sulfas, one qianbi), mix well, and take warm on an empty stomach.
Formula Zi Ge Yin (Bauhiniae Decoction) is used to treat Hongjiao wind-toxin clashing with visceral qi, causing acute abdominal distension.
Ingredients: Zi Ge (Caulis Bauhiniae Purpureae, stir-fried), Daji (Radix Euphorbiae Pekinensis, stir-fried), Heiqianniu (Semen Phaseoli Volubilis, stir-fried on tile until half raw and half cooked), Dahuang (Radix et Rhizoma Rhei, crushed and stir-fried). Each 1 liang. Muxiang (Radix Aucklandiae, 1 fen), Rushi (Lapis Malachitis, a small amount, separately ground), Binglang (Fructus Arecae, baked, 0.5 liang).
Process these seven ingredients. Except for Rushi, crush coarsely and sieve, mix evenly. Take three qianbi per dose, with half a zhan of child's urine and half a zhan of wine, three cun of scallion white, and twenty grains of Shujiao (Fructus Zanthoxyli). Decoct until six parts remain, remove dregs, and take warm before bedtime. Adjust dosage according to deficiency or excess. By the next morning, passing red fluid indicates efficacy. After the first dose, symptoms reduce by five tenths; after the second dose the next day, relief is certain.
Formula Daji Wan (Euphorbia Pill) is used to treat Hongjiao invading and flooding, causing hard abdominal distension and dark, scanty urination.
Ingredients: Daji (Radix Euphorbiae Pekinensis, stir-fried), Yuanhua (Flos Genkwa, vinegar-stir-fried until black), Kutingli (Semen Lepidii et Descurainiae, stir-fried). Each half liang. Badou (Semen Crotonis, skin, heart, and membrane removed, oil expressed, separately ground), Xuisui zi (Semen Euphorbiae Lathyridis, stir-fried). Each 1 fen.
Process these five ingredients. Crush and grind into powder. Use refined honey to make pills the size of Sophora japonica seeds. Take ten pills per dose with Deng Xin Cao Tang (Junci Medullae Decoction).
Formula Songjie Tang (Podocarpus Joint Decoction) is used to treat Hongjiao entering the abdomen, causing abdominal urgency and fullness, irritability, swelling, and pain.
Ingredients: Songjie (Nodus Podocarpi, crushed and stir-fried yellow), Sangbaipipi (Cortex Morus Radicis, crushed), Zisuye (Folium Perillae). Each 1 liang. Gancao (Radix Glycyrrhizae, roasted and crushed, half liang), Binglang (Fructus Arecae, baked and crushed, 3 fen).
Decoct until seven parts remain, remove dregs, and take warm before meals, three times daily.
Formula Niuxi San (Achyranthes Powder) is used to treat Hongjiao qi rushing into the abdomen, inability to eat, and cold qi syndrome.
Ingredients: Niuxi (Radix Achyranthis Bidentatae, radix removed, soaked in wine, baked dry, separately crushed), Xixin (Herba Asari, radix and leaves removed), Naosha (Lapis Malachitis, ground fine, boiled in one zhan of water with one liang for one boil, remove stones, re-boil until water is gone to obtain Naosha frost). Each 1 liang.
Process these three ingredients. Crush and grind into powder, mix evenly. Take three qianbi per dose, mixed with warm wine before meals, once daily.