论曰风毒中人，随处悉能为病，偏着于脚何耶。盖五脏经络，心肺起于手十指，肝肾脾
起于足十趾。地之蒸湿毒瓦斯。足先受之，久而不瘥。渐及四肢腹背头项。古人所谓微时不觉
，痼滞乃知。所以谓之香港脚也。其证不一；或见食呕吐，憎闻食臭；或腹痛下利；或大小便
秘涩不通，或胸中冲悸，不欲见明；或精神 愦，或善忘语错；或壮热头疼；或身体冷痛；
或时觉转筋；或小腹不仁；或髀腿顽痹；或缓纵不遂；或肿或不肿；或百节挛急，凡是之类
，皆香港脚候也，巢元方止论缓弱上气等八证。今详考方籍，有阴阳干湿之异证。江东岭南之
异地，以至痰壅语涩，变成水气，与夫膏药渍浴等。方法匪一，故兼明而具载之，治法固多
矣，唯孙思邈云。不得大补，亦不可大泻，终不得畏虚，故预止汤剂，此当为治法之最。学
者宜加意焉。
论曰内经谓暑胜则地热，风胜则地动，湿胜则地泥，寒胜则地裂，寒暑风湿之气。皆本
乎地。人或履之，所以毒易中于足也。因病从脚起，故谓之香港脚。又况五脏流注，脾与肾肝
之经络，皆起足趾故有风毒香港脚之病。其证或见食呕吐；或腹痛下痢；或便溲不通；或胸中
惊悸，不欲见明。或语言错忘；或头痛壮热；或身体冷疼。转筋胫肿， 痹缓纵，其状不一
。治疗不可缓也。凡小觉病候有异，即须大怖畏。决意急治之，稍缓气上入腹，或肿或不肿
，胸中逆满。上气肩息者，死不旋踵，宽者数日必死，不可不急治也。但看心下急，气喘不
停，或自汗数出，或乍寒乍热。其脉促短而数，呕吐不止者死，故不可缓也。
治香港脚痹挛，风毒攻注腰脚疼痛。风引汤方
独活（一两） 防风（一两去芦头） 当归（三分） 赤茯苓（一两） 大豆（二合炒
熟） 人参
（一两去芦头） 干姜（三分炮裂） 附子（一两炮裂去皮脐） 石槲（一两去根锉）
上九味，捣筛为散。每服四钱匕，以水酒各半盏，煎至六分。去滓不计时候温服。
治风湿香港脚上攻胸腹，壅闷痰逆。木瓜丸方
木瓜（一两干者） 陈皮（一两汤浸去白瓤焙） 人参（一两去芦头） 桂心（半两） 丁
香（
半两） 槟榔（二两）
上六味。拣净捣筛为细末，炼蜜搜和成剂，更捣五百杵，丸如梧桐子大，每服十五丸；
煎陈橘皮汤下，空心午后，日可二三服，渐加至三十丸。
治风毒香港脚，疼痛少力，筋脉拘急。行步艰难。木瓜虎骨丸方
木瓜（宣州者一枚去皮瓤焙） 麒麟竭（研） 没药（研各一两） 乳香（半两研以上
三味同
研令匀入在木瓜中却以元盖子盖定用黑豆一斗水淘过安木瓜在内都用豆盖令蒸烂取出沙盆内
研成膏） 虎胫骨（一两涂酒炙） 木香 自然铜（醋淬七遍） 枫香脂 败龟（醋炙去裙
）
息香（一两
重汤内酒熬去滓）
上一十五味，除前四味外，都捣罗为末，并安息香，同入木瓜膏内搜和，更入臼捣一二
百下。如药稍干，入少好酒，丸如梧桐子大。每服三十丸，空心木瓜汤下日二。
治香港脚痹挛不遂，风毒攻四肢，壮热如火，头项挛急，气冲胸中。大续命汤方
当归（二两） 芎 （一两） 桂心（二两） 麻黄（二两去根节） 赤芍药（一两） 石
膏（二
赤锉） 杏仁（一
上一十一味，捣筛为散。每服四钱匕，水一盏，生姜半分，煎至六分；去滓温服不拘时
治风毒香港脚痹挛，行步不遂。越婢汤方
麻黄（三两去根节） 石膏（四两） 白术（二两） 附子（一两炮裂去皮脐） 甘草
（一两炙
微赤锉）
上五味，捣筛为散。每服四钱匕，水一盏，生姜半分，煎至六分；去滓温服不拘时。
治香港脚缓弱，皮肉顽痹，肢节疼痛。木香散方
木香（三分） 萆 （一两锉） 车前子（半两） 牛膝（细锉酒浸焙干） 羚羊角（镑）
陈橘
皮（汤浸去白焙）杏仁（汤退去皮尖炒） 独活（去芦头） 丹参 桂（去粗皮） 杜仲（去
粗皮细
锉炒） 秦艽（去苗土各一两）
上一十二味，粗捣筛。每服三钱匕，以水一盏，入生姜半分拍破，同煎至七分；去滓空
心温服，日午近晚各一。
治风毒香港脚。上冲脏腑，散入四肢，虚肿无力。沉香丸方
雄黑豆（一升小圆者淘） 附子（二两炮裂去皮脐） 吴茱萸（汤浸焙炒） 青橘皮（汤
浸去
白焙各八两）生姜（四两切碎以上五味用葛布作袋盛内大锅中以水一斗煮令水尽泣干取袋中
豆
晒焙干捣罗为末其余四味并不用更入后药） 沉香（锉） 肉苁蓉（去粗皮切焙） 白附子
（炮）
泽泻（锉）
上一十七味，除不用四味外，捣罗为末，拌令匀。炼蜜为丸，如梧桐子大，每服二十丸，
空心以温酒下，近晚再服。
治风毒香港脚上冲，散入四肢，虚肿无力。犀角丸方
犀角（镑二两） 槟榔（锉） 白术 芎 羌活（去芦头） 人参 赤茯苓（去黑皮）
木
香防风（去叉） 石槲（去浮皮及根锉焙） 牛膝（锉酒浸焙干各一两）
上一十一味，捣罗为末，炼蜜和丸，如梧桐子大。每服二十丸，空心温酒下，日晚再服
治风毒上攻下注香港脚等。马蔺花煎丸方
马蔺花 附子（炮裂去皮脐切同马蔺花以水一升半煮水干焙） 芫花（醋炒各一两） 巴
豆
（春夏二十二粒秋冬三十八粒拍破和壳同芫花用醋一升半煮醋干焙） 白附子（炮） 陈橘
皮（
汤浸去白焙） 羌活（去芦头） 破故纸（各一两） 牵牛子 槟榔（锉各半两）
上一十味。捣罗为末，醋煮面糊为丸，如梧桐子大。每食前或卧时，空心加减，自五丸
加服。丈夫艾盐汤下；妇人橘皮汤下。
治风毒香港脚攻手脚，缓弱沉重。木香丸方
木香 没药（研） 附子（去皮脐生用） 乌药（锉） 蒺藜子（炒） 天南星（汤浸
一七度焙）
上九味。先将 砂研细，入木瓜内，湿纸五七重裹，煨熟烂研成膏，次将余八味，捣罗
为末，以木瓜膏和为丸，如桐子大。每服十丸，空心冷酒下。
治肾虚冷，肾风或头风，兼风毒香港脚等。五柔丸方
大黄（一斤蒸三度） 前胡（去芦头二两半） 半夏（汤洗去滑焙） 肉苁蓉（去粗皮
切焙）
芍药 赤茯苓（去黑皮锉） 细辛（去苗叶） 葶苈子（铫子内隔纸炒微紫） 当归（锉炒
各四两
上九味。捣罗为末，炼蜜搜和，再入臼捣三千杵，丸如梧桐子大。每服五丸，空腹以米
饮下。加至七丸，以大便通利为度，日三。
治风毒香港脚，无力 痹，四肢不仁，失音不语，毒风冲心。槟榔汤方
槟榔（锉半两） 防风（去叉） 桂（去粗皮） 当归（切焙） 赤茯苓（去黑皮各一
两） 犀角
屑（一分） 麻黄
上七味。除麻黄外，并粗捣筛，每服先取麻黄末二钱匕，水一盏半，煎至十余沸，掠去
沫，入药末五钱匕，用大枣三枚拍碎，同煎至七分，去滓空心温服，近晚再服。
治风毒香港脚，昏烦壮热，头痛呕吐口干。芦根汤方
生芦根（锉一两半） 赤茯苓（去黑皮细锉） 葛根（锉） 知母（焙干） 麦门冬（去
心焙） 淡竹叶（炙各三分） 甘草（炙半两锉）
上七味，粗捣筛。每服五钱匕，用水一盏半，煎至八分，去滓食后温服，近晚再服。
治风毒香港脚上冲，散在四肢，虚肿无力。丁香汤方
丁香 陈曲（炒令黄） 沉香（锉） 木香（各二两） 紫苏子（炒三两） 干木瓜（焙
干五两）
上七味，粗捣筛。每服三钱匕，以水一盏，煎至七分，去滓空心温服，近晚再服。
治香港脚并诸风毒。黑豆煎方
黑豆（五升雄者） 桑根白皮（五两锉以上用水二斗煮令豆烂取净汁更入后药） 羌活
（去
芦头为末） 蒺藜子（炒为末） 海桐皮（为末） 吴茱萸（汤洗焙炒干为末各半两）
上六味。除前二味取汁外，入后四味末，一处和匀，银石铫内，文武火熬成煎。每日空
心温酒半盏，调一匙饮之。
治一切风毒，香港脚软脚等。黑豆饮方
黑豆（三升） 槟榔（煨七枚） 桑根白皮（炙二两） 生姜 郁李仁（汤浸去皮尖炒
各一两）
上五味。锉如麻豆。每服五钱匕，以水一盏半，煎取一盏，去滓温服，不拘时。
治风毒香港脚，心胸妨闷，多痰咳嗽，背 痛，大肠涩。芍药丸方
芍药 木香 枳壳（去瓤麸炒各三分） 槟榔（细锉） 大黄（锉炒各半两）
上五味。捣罗为末，炼蜜为丸，如梧桐子大。食后温水下二十五丸，加至三十丸。
治香港脚上攻，及风毒走注疼痛。趁痛丸方
白芥子 甘遂 大戟（以上三味并生为末各一两半）
上三味。用白面一两半，滴水同和作饼子，爆令焦黄，勿令黑色，细碾为末，用醋煮面
糊为丸，如梧桐子大。每服一十丸，冷酒下。不得嚼破，量虚实加减服。
治香港脚吃食不下，及一切风毒。橘皮丸方
陈橘皮（一斤以童子小便浸一日去白用炭火半秤烧地令赤以酒一升洒于热地上将橘皮铺
在地上着盆合一复时） 朴硝（一斤浆水二升煎令水尽） 白茯苓（去黑皮四两）
上三味，捣罗为末，再研细，炼蜜为丸，如梧桐子大。每服三十丸，空心米饮下，以微
利为度，如利多即减服。
治风毒香港脚。吴茱萸汤方
吴茱萸（汤浸三度焙干炒） 桂（去粗皮各半两）
上二味，粗捣筛。每服三钱匕，水一盏，入生姜半分拍破，同煎至六分，去滓食前温服，
日晚再服。
治风毒脚弱痹满上气。豉酒方
豉（一斗三蒸三曝）
上一味。以清酒二斗，内瓮中浸，经三宿。随意多少饮之，若急待饮，即以酒煮豉饮之
治风毒香港脚，手足拘挛。白杨皮酒方
白杨皮（东南西去地三尺者取一斤半勿令见风去皮细锉熬令黄赤）
上一味。以清酒一斗，内不津器中渍之，蜜封头，勿令泄气，冬月二七日，春夏一七日。
开取饮，量人酒性多少服之，日五六服，常令酒力相续，取瘥为度，白杨皮须白色者佳，不
要近冢墓者。
治风毒香港脚不仁。摩敷神明膏方
附子（十四枚小者三十枚炮裂去皮脐） 吴茱萸（一两生用） 蜀椒（去目及合口者炒
汗出
一两半） 白芷（锉） 前胡（去芦头） 芎 （锉） 白术 桂（去粗皮） 当归（切焙
各三两）
细辛（去苗叶二两） 防己（三两）
上一十一味捣碎。以新绵裹，内净器中，以酢五升浸一宿，用腊月猪膏一斗，内锅中，
炼去筋膜，入前酢中，与所浸药。以文火煎三上三下，候变色稀稠得所。滤去滓，搅匀成膏，
瓷器中盛，蜜封头。每有患风痹不仁，旋取以手揩摩，令入皮肉，若多肿，即去细辛，以牛
酥代猪膏亦佳。
治风痹不仁，风毒摩前紫膏，内有巴豆，若用多，恐损皮肉。莽草膏方
莽草（用叶） 当归 白芷 防己 蜀椒（出汗去目及合口者各三两） 吴茱萸（汤洗
焙干
炒） 丹参 芎 商陆根（切焙各四两） 沉香 木香 零陵香 鸡舌香 犀角（屑二两）
附子（去皮脐生使八两）
上一十五味锉碎。以新绵裹，内净器中，以苦酒三升浸，经一宿取出，用真酥三斤，同
入锅中，以文火煎三上三下，候变色。稀稠得所，滤去滓，裹搅匀，倾入瓷器中，蜜封头。
每有患旋取，以手涂摩敷之，揩令入皮肉。
治风毒香港脚， 膝 痹肿，行履不得，皮肤如小虫行。宜淋渫方
羊桃 蒴 蒺藜子 苍耳 海桐皮 柳木蠹末 柴胡 茯苓皮 水荭（各一两）
上九味锉细。以水五斗，煎取三斗。去滓淋渫，慎避风冷。
治香港脚妨闷，不下食，瘦弱腹痛。二香丸方
木香 槟榔（锉各二两） 鸡舌香 吴茱萸（汤洗焙干炒） 当归（锉焙） 陈橘皮（汤
去白
焙） 诃黎勒皮（煨） 生姜（切焙各一两半）
上八味。捣罗为细末，炼蜜和丸，如梧桐子大。食前煎橘皮汤下三十丸。
治香港脚初觉风毒攻作，脚膝虚肿，筋骨疼痛；或 痹不知痛痒或气喘烦闷。宜速服大腹
饮方
大腹（并子锉十枚） 杏仁（汤浸去皮尖双仁者） 木瓜（切焙） 生姜（切片）桑根
白皮（锉
各二两） 吴茱萸（汤洗再焙干炒二分） 黑豆（五升）
上七味。先将豆并生姜，以水五盏，煎令浮去豆，即将余药粗捣筛，入汤内、同煎至三
盏。去滓分温二服，空心服，良久再服，取利为度。
治风毒香港脚， 膝 痹肿，行步不得，皮肤如虫行。宜淋渫方
露蜂房 水荭 茵芋 附子（生各二两） 蒴 （四两） 蜀椒（去目并闭口一两）
上六味。锉碎，以水五斗，煎去滓取三斗，淋渫慎避风。
治风毒流注，脚膝肿满不消。顺气丸方
木香 青橘皮（汤去白焙干） 槟榔（锉各半两） 黑牵牛（炒一两半） 郁李仁（一
分）
麻仁（三分别研入）
上六味。捣罗五味为细末，入麻仁炼蜜和丸，如梧桐子大。每服二十丸，麻仁汤下。
[Discussion]
Wind-toxin invading the human body can cause disease anywhere, but why does it tend to concentrate on the feet? This is because the meridians of the five zang organs originate differently: the Heart and Lung meridians start from the ten fingers of the hands, while the Liver, Kidney, and Spleen meridians start from the ten toes of the feet. The dampness and toxic vapors steaming from the ground are first received by the feet. If not cured for a long time, it gradually spreads to the four limbs, abdomen, back, head, and neck. This is what the ancients called "not feeling it when slight, knowing it only when entrenched." Hence, this disease is called "Hong Kong Foot" (Jiaoqi/Foot Qi). Its symptoms are diverse: some vomit upon seeing food or detest the smell of food; some have abdominal pain and diarrhea; some suffer from constipation of both stool and urine; some experience palpitations in the chest and dislike bright light; some have mental confusion, forgetfulness, or disordered speech; some have high fever and headache; some have cold pain in the body; some occasionally experience muscle spasms; some have numbness in the lower abdomen; some have stiff paralysis in the thighs and calves; some have flaccid weakness; some swell, some do not; some have cramping of all joints. All these conditions belong to the manifestations of Hong Kong Foot. Chao Yuanfang only discussed eight syndromes such as flaccidity and rebellious qi. Now, after detailed examination of medical texts, there are differences between Yin/Yang syndromes and Dry/Wet syndromes. From different regions like Jiangdong and Lingnan, to phlegm obstruction with slurred speech, transformation into edema, and methods such as applying plasters or soaking baths, the approaches vary. Therefore, they are comprehensively explained and recorded here. Although treatment methods are numerous, Sun Simiao stated: "Do not strongly tonify, nor strongly purge; ultimately, do not fear deficiency." Thus, using decoctions prophylactically should be considered the highest method of treatment. Scholars should pay close attention to this.
[Discussion]
The *Neijing* states: "When heat dominates, the earth becomes hot; when wind dominates, the earth shakes; when dampness dominates, the earth becomes muddy; when cold dominates, the earth cracks." The qi of cold, heat, wind, and dampness all originate from the earth. When people walk on it, toxins easily invade the feet. Because the disease starts from the feet, it is called Hong Kong Foot. Furthermore, regarding the flow of qi and blood through the five zang organs, the meridians of the Spleen, Kidney, and Liver all originate from the toes, hence the disease of Wind-Toxin Hong Kong Foot. Symptoms may include vomiting upon seeing food; abdominal pain and diarrhea; obstruction of stool and urine; palpitations in the chest and dislike of bright light; disordered speech and forgetfulness; headache and high fever; cold pain in the body; calf spasms and swelling; numbness and flaccidity. The presentations are varied. Treatment must not be delayed. As soon as one feels any abnormality in the symptoms, one must be extremely vigilant. Resolve to treat it urgently. If slightly delayed, the pathogenic qi ascends into the abdomen, causing swelling or non-swelling, fullness and rebellion in the chest, and rebellious qi with shoulder breathing, death will follow swiftly; even with a few days' grace period, death is certain. Therefore, urgent treatment is essential. Observe if the epigastrium is tense, breathing is labored and continuous, sweating occurs spontaneously, or there are alternating chills and fever. If the pulse is rapid, short, and frequent, accompanied by incessant vomiting, it is a fatal sign, so delay is unacceptable.
**Fengyin Decoction**
For treating Hong Kong Foot with numbness and cramping, where wind-toxin attacks and causes pain in the waist and feet.
Dried Radix Angelicae Pubescentis (Du Huo) - 1 liang
Saposhnikoviae Radix (Fang Feng) - 1 liang, remove radicle
Radix Angelicae Sinensis (Dang Gui) - 3 fen
Red Poria (Chi Fu Ling) - 1 liang
Glycine Max Seed (Da Dou) - 2 he, stir-fried until cooked
Radix Ginseng (Ren Shen) - 1 liang, remove radicle
Dried Ginger (Gan Jiang) - 3 fen, processed until cracked
Prepared Aconite Root (Fu Zi) - 1 liang, processed until cracked, peel and remove umbilical scar
Lithospermum Erythrorhizon (Shi Hu) - 1 liang, remove roots and slice
Nine ingredients above. Pound and sieve into powder. Take 4 qian bi per dose. Decoct with half a zhan of water and half a zhan of wine until reduced to 6 fen. Remove dregs. Take warm at any time.
**Mugua Pill**
For treating Rheumatic Wind-Toxin Hong Kong Foot attacking the chest and abdomen, causing oppression, phlegm, and rebellion.
Papaya Fruit (Mu Gua) - 1 liang, dried
Aged Tangerine Peel (Chen Pi) - 1 liang, soaked in water, white pith removed, baked
Radix Ginseng (Ren Shen) - 1 liang, remove radicle
Cinnamon Twig (Gui Xin) - 0.5 liang
Cloves (Ding Xiang) - 0.5 liang
Areca Seed (Bing Lang) - 2 liang
Six ingredients above. Select clean herbs, pound and sieve into fine powder. Mix with refined honey to form pills, pound another 500 times, shape like paulownia seeds. Take 15 pills per dose. Administer with Chen Ju Pi Decoction. Take on an empty stomach or in the afternoon. Two to three doses daily, gradually increasing to 30 pills.
**Mugua Tiger Bone Pill**
For treating Wind-Toxin Hong Kong Foot, causing pain, weakness, tendon constriction, and difficulty walking.
Papaya Fruit (Mu Gua) - 1 from Xuanzhou, peel and core, bake
Dragon's Blood (Qilin Jie) - ground
Myrrh (Mo Yao) - ground, 1 liang each
Frankincense (Ru Xiang) - 0.5 liang, ground. (Mix the above three finely, place inside the hollowed papaya, cover with original lid. Soak 1 dou of black beans in water, place papaya among beans, cover with beans, steam until soft. Remove, grind in mortar into paste.)
Tiger Tibia Bone (Hu Jing Gu) - 1 liang, coat with wine and roast
Costus Root (Mu Xiang)
Pyrite (Zi Ran Tong) - quenched in vinegar seven times
Liquidambar Resin (Feng Xiang Zhi)
Tortoise Plastron and Carapace (Bai Gui) - roasted in vinegar, remove skirt edge
Benzoin Resin (An Xi Xiang) - 1 liang, decoct in wine over double boiler, remove dregs
Fifteen ingredients above. Except for the first four, pound the rest into powder. Mix with Benzoin Resin and Papaya Paste. Pound in mortar 100-200 times. If too dry, add good wine. Shape like paulownia seeds. Take 30 pills per dose. Administer with Mugua Decoction on an empty stomach. Twice daily.
**Da Xuming Decoction**
For treating Hong Kong Foot flaccidity and inability to move, wind-toxin attacking four limbs, high fever like fire, stiffness of head and neck, qi rushing to chest.
Radix Angelicae Sinensis (Dang Gui) - 2 liang
Rhizoma Chuanxiong (Chuan Xiong) - 1 liang
Cinnamon Twig (Gui Xin) - 2 liang
Ephedrae Herba (Ma Huang) - 2 liang, remove root and joints
Radix Paeoniae Rubra (Chi Shao Yao) - 1 liang
Gypsum Fibrosum (Shi Gao) - 2 liang, red variety, sliced
Apricot Seed (Xing Ren) - 1 liang, remove skin and tip, stir-fried
Prepared Licorice Root (Gan Cao) - 1 liang, roasted until slightly red, sliced
Fresh Ginger (Sheng Jiang) - 3 liang, sliced
Jujube (Da Zao) - 12 pieces, crushed
Patriniae Radix (Fang Ji) - 1 liang
Eleven ingredients above. Pound and sieve into powder. Take 4 qian bi per dose. Decoct with 1 zhan of water and 0.5 portion of ginger until reduced to 6 fen. Remove dregs. Take warm at any time.
**Yuebi Decoction**
For treating Wind-Toxin Hong Kong Foot with numbness and cramping, difficulty walking.
Ephedrae Herba (Ma Huang) - 3 liang, remove root and joints
Gypsum Fibrosum (Shi Gao) - 4 liang
Atractylodis Macrocephalae Rhizoma (Bai Zhu) - 2 liang
Prepared Aconite Root (Fu Zi) - 1 liang, processed until cracked, peel and remove umbilical scar
Prepared Licorice Root (Gan Cao) - 1 liang, roasted until slightly red, sliced
Five ingredients above. Pound and sieve into powder. Take 4 qian bi per dose. Decoct with 1 zhan of water and 0.5 portion of ginger until reduced to 6 fen. Remove dregs. Take warm at any time.
**Muxiang Powder**
For treating Hong Kong Foot flaccidity, tough numbness of skin and flesh, joint pain.
Costus Root (Mu Xiang) - 3 fen
Dioscorea Hypoglauca Rhizome (Bi Xie) - 1 liang, sliced
Plantaginis Semen (Che Qian Zi) - 0.5 liang
Achyranthis Bidentatae Radix (Niu Xi) - finely sliced, soaked in wine, baked dry
Antelope Horn (Ling Yang Jiao) - shaved
Aged Tangerine Peel (Chen Ju Pi) - soaked in water, white pith removed, baked
Apricot Seed (Xing Ren) - soaked in water, skin and tip removed, stir-fried
Dried Radangelicae Pubescentis (Du Huo) - remove radicle
Salviae Miltiorrhizae Radix et Rhizoma (Dan Shen)
Cinnamon Twig (Gui) - remove rough bark
Eucommiae Cortex (Du Zhong) - remove rough bark, finely sliced, stir-fried
Gentianae Macrophyllae Radix (Qin Jiao) - remove seedlings and soil, 1 liang each
Twelve ingredients above. Coarsely pound and sieve. Take 3 qian bi per dose. Decoct with 1 zhan of water and 0.5 portion of smashed ginger until reduced to 7 fen. Remove dregs. Take warm on an empty stomach. Once at noon, once near evening.
**Chenxiang Pill**
For treating Wind-Toxin Hong Kong Foot. Ascending to zang-fu, dispersing to four limbs, causing false swelling and weakness.
Male Black Soybean (Xiong Hei Dou) - 1 sheng, small and round, washed
Prepared Aconite Root (Fu Zi) - 2 liang, processed until cracked, peel and remove umbilical scar
Evodiae Fructus (Wu Zhu Yu) - soaked in water, baked, stir-fried
Green Tangerine Peel (Qing Ju Pi) - soaked in water, white pith removed, baked, 8 liang each
Fresh Ginger (Sheng Jiang) - 4 liang, chopped. (Place the above five ingredients in a Ge cloth bag. Boil in 1 dou of water in a large pot until water evaporates completely. Take out beans, dry and bake, then pound into powder. Do not use the other four ingredients listed below separately, but add them to the powder:)
Agarwood (Chen Xiang) - sliced
Cistanche Deserticola (Rou Cong Rong) - remove rough bark, slice, bake dry
Arisaema Cum Bile (Bai Fu Zi) - processed
Alisma Orientale (Ze Xie) - sliced
Seventeen ingredients above. Excluding the four not used, pound the rest into powder, mix evenly. Form pills with refined honey, size of paulownia seeds. Take 20 pills per dose. Administer with warm wine on an empty stomach. Take again near evening.
**Xijiao Pill**
For treating Wind-Toxin Hong Kong Foot ascending, dispersing to four limbs, causing false swelling and weakness.
Rhinoceros Horn (Xi Jiao) - shaved, 2 liang
Areca Seed (Bing Lang) - sliced
Atractylodis Macrocephalae Rhizoma (Bai Zhu)
Rhizoma Chuanxiong (Chuan Xiong)
Notopterygii Rhizoma et Radix (Qiang Huo) - remove radicle
Radix Ginseng (Ren Shen)
Red Poria (Chi Fu Ling) - remove black skin
Costus Root (Mu Xiang)
Saposhnikoviae Radix (Fang Feng) - remove forked ends
Lithospermum Erythrorhizon (Shi Hu) - remove floating skin and roots, slice, bake dry
Achyranthis Bidentatae Radix (Niu Xi) - sliced, soaked in wine, baked dry, 1 liang each
Eleven ingredients above. Pound and sieve into powder. Mix with refined honey to form pills, size of paulownia seeds. Take 20 pills per dose. Administer with warm wine on an empty stomach. Take again in the evening.
**Malin Hua Jian Pill**
For treating Wind-Toxin attacking up and down, Hong Kong Foot, etc.
Iris Tectorii Flos (Ma Lin Hua)
Prepared Aconite Root (Fu Zi) - processed until cracked, peel and remove umbilical scar, slice, boil with Iris Tectorii Flos in 1.5 sheng of water until dry, then bake
Genkwa Flos (Yuan Hua) - stir-fried in vinegar, 1 liang each
Crotonis Fructus (Ba Dou) - 22 grains in spring/summer, 38 in autumn/winter, cracked with shell, boil with Genkwa Flos in 1.5 sheng of vinegar until dry, then bake
Arisaema Cum Bile (Bai Fu Zi) - processed
Aged Tangerine Peel (Chen Ju Pi) - soaked in water, white pith removed, baked
Notopterygii Rhizoma et Radix (Qiang Huo) - remove radicle
Cibotii Rhizoma (Po Gu Zhi) - 1 liang each
Pharbitidis Semen (Qian Niu Zi)
Areca Seed (Bing Lang) - sliced, 0.5 liang each
Ten ingredients above. Pound and sieve into powder. Make pills with vinegar-boiled wheat paste, size of paulownia seeds. Take before meals or before sleep. Adjust dosage on an empty stomach, starting from 5 pills and increasing. Men administer with Ai Yan Tang; women with Ju Pi Tang.
**Muxiang Pill**
For treating Wind-Toxin Hong Kong Foot attacking hands and feet, causing flaccidity and heaviness.
Costus Root (Mu Xiang)
Myrrh (Mo Yao) - ground
Prepared Aconite Root (Fu Zi) - peel and remove umbilical scar, raw use
Linderae Radix (Wu Yao) - sliced
Tribuli Fructus (Ji Li Zi) - stir-fried
Pinelliae Rhizoma (Tian Nan Xing) - soaked in water seven times, baked dry
Amomi Fructus Rotundus (Sha Ren) - ground fine
Nine ingredients above. First grind Sha Ren fine, put inside Papaya. Wrap in 5-7 layers of wet paper, bake until soft and rotten, grind into paste. Then pound the remaining eight ingredients into powder. Mix with Papaya Paste to form pills, size of tung seeds. Take 10 pills per dose. Administer with cold wine on an empty stomach.
**Wurou Pill**
For treating Kidney Deficiency Cold, Kidney Wind or Head Wind, combined with Wind-Toxin Hong Kong Foot, etc.
Rhei Radix et Rhizoma (Da Huang) - 1 jin, steamed three times
Peucedani Radix (Qian Hu) - remove radicle, 2.5 liang
Pinelliae Rhizoma (Ban Xia) - soaked in water to remove slipperiness, baked dry
Cistanche Deserticola (Rou Cong Rong) - remove rough bark, slice, bake dry
Paeoniae Radix (Shao Yao)
Red Poria (Chi Fu Ling) - remove black skin, slice
Asari Radix et Rhizoma (Xi Xin) - remove seedlings and leaves
Descurainiae Semen et Lepidii Semen (Ting Li Zi) - stir-fried lightly purple over paper in a pan
Radix Angelicae Sinensis (Dang Gui) - sliced, stir-fried, 4 liang each
Nine ingredients above. Pound and sieve into powder. Mix with refined honey, knead, and pound in mortar 3000 times. Shape into pills size of paulownia seeds. Take 5 pills per dose. Administer with rice drink on an empty stomach. Increase to 7 pills. Stop when bowel movement is loose. Three times daily.
**Binglang Decoction**
For treating Wind-Toxin Hong Kong Foot, weakness, numbness, insensibility of four limbs, loss of voice, inability to speak, toxin-wind rushing to heart.
Areca Seed (Bing Lang) - sliced, 0.5 liang
Saposhnikoviae Radix (Fang Feng) - remove forked ends
Cinnamon Twig (Gui) - remove rough bark
Radix Angelicae Sinensis (Dang Gui) - sliced, baked dry
Red Poria (Chi Fu Ling) - remove black skin, 1 liang each
Rhinoceros Horn屑 (Xi Jiao Xie) - 1 fen
Ephedrae Herba (Ma Huang)
Seven ingredients above. Except Ma Huang, coarsely pound and sieve. For each dose, first take 2 qian bi of Ma Huang powder. Decoct in 1.5 zhan of water for about ten boils. Skim off foam. Add 5 qian bi of medicine powder. Add 3 crushed Jujubes. Decoct together until reduced to 7 fen. Remove dregs. Take warm on an empty stomach. Take again near evening.
**Lugen Decoction**
For treating Wind-Toxin Hong Kong Foot, dizziness, irritability, high fever, headache, vomiting, dry mouth.
Raw Reed Rhizome (Sheng Lu Gen) - sliced, 1.5 liang
Red Poria (Chi Fu Ling) - remove black skin, finely sliced
Puerariae Lobatae Radix (Ge Gen) - sliced
Anemarrhenae Rhizoma (Zhi Mu) - baked dry
Ophiopogonis Tubera (Mai Men Dong) - remove heart, baked dry
Light Bamboo Leaf (Dan Zhu Ye) - roasted, 3 fen each
Prepared Licorice Root (Gan Cao) - roasted, 0.5 liang, sliced
Seven ingredients above. Coarsely pound and sieve. Take 5 qian bi per dose. Decoct in 1.5 zhan of water until reduced to 8 fen. Remove dregs. Take warm after meals. Take again near evening.
**Dingxiang Decoction**
For treating Wind-Toxin Hong Kong Foot ascending, dispersing to four limbs, causing false swelling and weakness.
Cloves (Ding Xiang)
Fermented Rice (Chen Qu) - stir-fried until yellow
Agarwood (Chen Xiang) - sliced
Costus Root (Mu Xiang) - 2 liang each
Perilla Seed (Zi Su Zi) - stir-fried, 3 liang
Dried Papaya (Gan Mu Gua) - baked dry, 5 liang
Seven ingredients above. Coarsely pound and sieve. Take 3 qian bi per dose. Decoct in 1 zhan of water until reduced to 7 fen. Remove dregs. Take warm on an empty stomach. Take again near evening.
**Hei Dou Jian**
For treating Hong Kong Foot and various wind-toxins.
Black Soybean (Hei Dou) - 5 sheng, male type
Mulberry Root Bark (Sang Gen Bai Pi) - 5 liang, sliced. (Decoct above two in 2 dou of water until beans are soft. Strain clear juice. Add following medicines:)
Notopterygii Rhizoma et Radix (Qiang Huo) - remove radicle, powder
Tribuli Fructus (Ji Li Zi) - stir-fried, powder
Spatholobi Caulis (Hai Tong Pi) - powder
Evodiae Fructus (Wu Zhu Yu) - washed in water, baked, stir-fried dry, powder, 0.5 liang each
Six ingredients above. Except for extracting juice from the first two, mix the powders of the latter four. Combine evenly. Boil in silver or stone pot over mild and strong fire until it becomes a syrup. Take half a zhan of warm wine on an empty stomach daily, mix with one spoonful and drink.
**Hei Dou Yin**
For treating all wind-toxins, Hong Kong Foot with weak legs, etc.
Black Soybean (Hei Dou) - 3 sheng
Areca Seed (Bing Lang) - roasted, 7 pieces
Mulberry Root Bark (Sang Gen Bai Pi) - roasted, 2 liang
Fresh Ginger (Sheng Jiang)
Prunus Armeniaca Kernel (Yu Li Ren) - soaked in water, skin and tip removed, stir-fried, 1 liang each
Five ingredients above. Slice like hemp seeds. Take 5 qian bi per dose. Decoct in 1.5 zhan of water until reduced to 1 zhan. Remove dregs. Take warm. No specific timing.
**Shaoyao Pill**
For treating Wind-Toxin Hong Kong Foot, chest and heart oppression, excessive phlegm, cough, back pain, large intestine stagnation.
Paeoniae Radix (Shao Yao)
Costus Root (Mu Xiang)
Aurantii Fructus (Zhi Ke) - remove pulp, bran-roasted, 3 fen each
Areca Seed (Bing Lang) - finely sliced
Rhei Radix et Rhizoma (Da Huang) - sliced, stir-fried, 0.5 liang each
Five ingredients above. Pound and sieve into powder. Form pills with refined honey, size of paulownia seeds. Take 25 pills after meals with warm water, increase to 30 pills.
**Chentong Pill**
For treating Hong Kong Foot ascending, and wind-toxin wandering pain.
Sinapis Albae Semen (Bai Jie Zi)
Kansui Radix (Gan Sui)
Kerriae Radix (Da Ji) (All three raw, powdered, 1.5 liang each)
Three ingredients above. Use 1.5 liang of white flour, add drops of water to mix into cakes. Fry until golden yellow, do not let turn black. Grind fine into powder. Make pills with vinegar-boiled wheat paste, size of paulownia seeds. Take 10 pills per dose with cold wine. Do not chew. Adjust dosage according to deficiency or excess.
**Ju Pi Pill**
For treating Hong Kong Foot inability to eat, and all wind-toxins.
Aged Tangerine Peel (Chen Ju Pi) - 1 jin, soak in urine of young boy for one day, remove white pith. Burn charcoal to make ground red. Sprinkle 1 sheng of wine on hot ground. Spread tangerine peel on ground. Cover with basin for one hour.
Mirabilite (Pu Xiao) - 1 jin, cook in brine water 2 sheng until water evaporates.
White Poria (Bai Fu Ling) - remove black skin, 4 liang
Three ingredients above. Pound and sieve into powder, grind finer. Form pills with refined honey, size of paulownia seeds. Take 30 pills per dose. Administer with rice drink on an empty stomach. Aim for mild laxative effect. Reduce dose if diarrhea is excessive.
**Wuzhuyu Decoction**
For treating Wind-Toxin Hong Kong Foot.
Evodiae Fructus (Wu Zhu Yu) - soaked in water three times, baked dry, stir-fried
Cinnamon Twig (Gui) - remove rough bark, 0.5 liang each
Two ingredients above. Coarsely pound and sieve. Take 3 qian bi per dose. Decoct in 1 zhan of water with 0.5 portion of smashed ginger until reduced to 6 fen. Remove dregs. Take warm before meals. Take again in the evening.
**Chi Jiu**
For treating Wind-Toxin leg weakness, numbness, fullness, and rebellious qi.
Prepared Soybean (Chi) - 1 dou, steamed three times, sun-dried three times
One ingredient above. Soak in 2 dou of clear wine in a jar for three nights. Drink as desired. If urgent, boil Chi in wine and drink.
**Baiyang Pi Jiu**
For treating Wind-Toxin Hong Kong Foot, spasm of hands and feet.
Populus Dendrologica Bark (Bai Yang Pi) - taken from Southeast, South, or West direction, 3 chi from ground, 1.5 jin. Avoid wind. Peel, slice fine, fry until yellow-red.
One ingredient above. Soak in 1 dou of clear wine in a leak-proof vessel. Seal top with honey to prevent gas leakage. Winter: 7 days and nights. Spring/Summer: 7 days and nights. Open and drink. Dosage depends on individual alcohol tolerance. 5-6 times daily. Maintain continuous alcohol effect until cured. White bark is best. Avoid bark from near tombs.
**Mofu Shenming Gao**
For treating Wind-Toxin Hong Kong Foot insensibility.
Prepared Aconite Root (Fu Zi) - 14 small ones or 30 total, processed until cracked, peel and remove umbilical scar
Evodiae Fructus (Wu Zhu Yu) - 1 liang, raw use
Sichuan Pepper (Shu Jiao) - remove eyes and closed-mouth ones, stir-fry until sweating, 1.5 liang
Angelicae Dahuricae Radix (Bai Zhi) - sliced
Peucedani Radix (Qian Hu) - remove radicle
Rhizoma Chuanxiong (Chuan Xiong) - sliced
Atractylodis Rhizoma (Bai Zhu)
Cinnamon Twig (Gui) - remove rough bark
Radix Angelicae Sinensis (Dang Gui) - sliced, baked dry, 3 liang each
Asari Radix et Rhizoma (Xi Xin) - remove seedlings and leaves, 2 liang
Stephaniae Tetrandrae Radix (Fang Ji) - 3 liang
Eleven ingredients above. Crush. Wrap in new cotton, place in clean vessel. Soak in 5 sheng of vinegar overnight. Take 1 dou of lard from December pig, melt in pot removing fascia/membranes. Pour vinegar with soaked herbs into melted lard. Simmer over mild fire, lifting three times and lowering three times. Wait until color changes and consistency is appropriate. Filter dregs, stir well to form ointment. Store in porcelain jar, seal with honey. Whenever suffering from wind-numbness, take as needed, rub with hand to penetrate skin and flesh. If severe swelling, remove Xi Xin. Using beef suet instead of lard is also good.
**Mangcao Gao**
For treating wind-numbness. Previous Purple Ointment contains Ba Dou; excessive use may damage skin/flesh.
Actaea Spicata Rhizome (Mang Cao) - use leaves
Radix Angelicae Sinensis (Dang Gui)
Angelicae Dahuricae Radix (Bai Zhi)
Stephaniae Tetrandrae Radix (Fang Ji)
Sichuan Pepper (Shu Jiao) - sweat out, remove eyes and closed-mouth ones, 3 liang each
Evodiae Fructus (Wu Zhu Yu) - washed in water, baked dry, stir-fried
Salviae Miltiorrhizae Radix et Rhizoma (Dan Shen)
Rhizoma Chuanxiong (Chuan Xiong)
Phytolaccae Radix (Shang Lu Gen) - slice, bake dry, 4 liang each
Agarwood (Chen Xiang)
Costus Root (Mu Xiang)
Lingling Fragrant Herb (Ling Ling Xiang)
Cardamomum Tsaoko (Ji She Xiang)
Rhinoceros Horn屑 (Xi Jiao Xie) - 2 liang
Prepared Aconite Root (Fu Zi) - peel and remove umbilical scar, raw use, 8 liang
Fifteen ingredients above. Slice/crush. Wrap in new cotton, place in clean vessel. Soak in 3 sheng of bitter wine (Ku Jiu/Cu) overnight. Remove. Add 3 jin of real butter/suet. Simmer in pot over mild fire, lifting three times and lowering three times. Wait until color changes. Filter dregs, stir well. Pour into porcelain jar, seal with honey. Take as needed when suffering. Apply and rub with hand to penetrate skin and flesh.
**Linxie Fang**
For treating Wind-Toxin Hong Kong Foot, knee numbness/swelling, inability to walk, skin sensation like insects crawling. Suitable for washing/rinsing.
Prunus Triloba (Yang Tao)
Polygoni Multiflori Caulis (Shuo Biao)
Tribuli Fructus (Ji Li Zi)
Xanthii Fructus (Cang Er)
Spatholobi Caulis (Hai Tong Pi)
Willow Wood Borer Powder (Liu Mu Du Mo)
Bupleuri Radix (Chai Hu)
Poria Cocos Peridium (Fu Ling Pi)
Persicaria Hydropiper (Shui Hong) - 1 liang each
Nine ingredients above. Slice finely. Decoct in 5 dou of water until reduced to 3 dou. Remove dregs. Rinse/wash affected area. Avoid wind and cold carefully.
**Erxiang Pill**
For treating Hong Kong Foot oppression, inability to eat, emaciation, abdominal pain.
Costus Root (Mu Xiang)
Areca Seed (Bing Lang) - sliced, 2 liang each
Cardamomum Tsaoko (Ji She Xiang)
Evodiae Fructus (Wu Zhu Yu) - washed in water, baked dry, stir-fried
Radix Angelicae Sinensis (Dang Gui) - sliced, baked dry
Aged Tangerine Peel (Chen Ju Pi) - water washed, white pith removed, baked dry
Terminalia Chebula Retzii (He Li Le Pi) - roasted
Fresh Ginger (Sheng Jiang) - sliced, baked dry, 1.5 liang each
Eight ingredients above. Pound into fine powder. Mix with refined honey to form pills, size of paulownia seeds. Take 30 pills before meals with boiled Orange Peel Decoction.
**Dafu Yin**
For early stage Wind-Toxin Hong Kong Foot attack, false swelling of feet/knees, bone/tendon pain; or numbness without pain/itch, or asthma/irritation. Take Dafu Yin quickly.
Betel Nut (Da Fu) and seed - sliced, 10 pieces
Apricot Seed (Xing Ren) - soaked in water, skin and tip removed, double-kernelled
Papaya Fruit (Mu Gua) - sliced, baked dry
Fresh Ginger (Sheng Jiang) - sliced
Mulberry Root Bark (Sang Gen Bai Pi) - sliced, 2 liang each
Evodiae Fructus (Wu Zhu Yu) - washed in water, re-baked dry, stir-fried, 2 fen
Black Soybean (Hei Dou) - 5 sheng
Seven ingredients above. First, boil beans and ginger in 5 zhan of water. Remove beans when floating. Coarsely pound remaining herbs, sieve, add to liquid. Decoct together until reduced to 3 zhan. Remove dregs. Divide into two warm doses. Take on empty stomach. Take again after a while. Aim for purgation.
**Linxie Fang**
For treating Wind-Toxin Hong Kong Foot, knee numbness/swelling, inability to walk, skin sensation like insects crawling. Suitable for washing/rinsing.
Honeycomb (Lu Feng Fang)
Persicaria Hydropiper (Shui Hong)
Cosmea Seeds (Yin Yu)
Prepared Aconite Root (Fu Zi) - raw, 2 liang each
Polygoni Multiflori Caulis (Shuo Biao) - 4 liang
Sichuan Pepper (Shu Jiao) - remove eyes and closed-mouth, 1 liang
Six ingredients above. Slice/crush. Decoct in 5 dou of water. Remove dregs, collect 3 dou. Rinse/wash affected area. Avoid wind carefully.
**Shunqi Pill**
For treating Wind-Toxin flowing and accumulating, foot/knee swelling/fullness not subsiding.
Costus Root (Mu Xiang)
Green Tangerine Peel (Qing Ju Pi) - water washed, white pith removed, baked dry
Areca Seed (Bing Lang) - sliced, 0.5 liang each
Black Pharbitis Seed (Hei Qian Niu) - stir-fried, 1.5 liang
Prunus Armeniaca Kernel (Yu Li Ren) - 1 fen
Hemp Seed (Ma Ren) - 3 qian, ground separately
Six ingredients above. Pound five ingredients into fine powder. Add Hemp Seed. Mix with refined honey to form pills, size of paulownia seeds. Take 20 pills per dose. Administer with Hemp Seed Decoction.