治脚痹，并治毒瓦斯上冲心胸，呕逆宿癖，积气疝气，一病相当即服此方。
防风 麻黄 川芎 人参 芍药 当归 茯苓 半夏 甘草 橘皮（各一两） 鳖甲 生
姜桂心（各二两） 杏仁（一两半） 赤小豆（一升） 贝子 乌梅（各五枚） 大枣（二
十枚）
吴茱萸（五合） 犀角 羚羊角（各半两） 薤白（十四枚）
上二十二味 咀，以水一斗，煮取三升，分三服，一日令尽。一方用水一斗二升，间
食糜。一方半夏三两，随时用。
治脚痹方。
独活（四两） 当归 防风 茯苓 芍药 黄 葛根 人参 甘草（各二两） 大豆
（二
升） 附子（一枚） 干姜（三两）
上十二味 咀，以水一斗清酒二升合，煮取三升，分三服。
治风痹脚弱方。
麻黄（六两） 石膏（八两） 白术（四两） 大附子（一枚） 生姜（三两） 甘草
（二两） 大
枣（十五枚）
上七味 咀，以水七升先煮麻黄，再沸掠去沫，入诸药煮取三升，分三服，覆取汗（胡
洽方只五味若恶风者加附子一枚，多痰水者加白术四两）。
治脚弱神验方∶
防己 川椒 细辛 桂心 麻黄 石膏 独活 防风 黄芩 茵芋 葛根 川芎 芍药
甘草（各一两） 生姜 茯苓（各三两） 乌头（二枚）
上十七味 咀，以竹沥一斗煮取四升，分六服，令一日一夜服尽，其间可常作赤小豆
饮。有人脚弱先服常用竹沥汤四剂，未觉增损作此方，后觉得力。又云脉沉细快，风在内者
作此汤也。
To treat Jiao Bi (foot bi syndrome, characterized by pain and numbness in the feet), and to treat toxic vapors rushing up to the chest and heart, vomiting and regurgitation, retained food and masses, accumulated qi, and hernia. If the condition matches, take this prescription immediately.
Fangfeng (Saposhnikoviae Radix), Mahuang (Ephedrae Herba), Chuanxiong (Ligustici Chuanxiong Rhizoma), Renshen (Ginseng Radix et Rhizoma), Shaoyao (Paeoniae Radix), Danggui (Angelicae Sinensis Radix), Fuling (Poria), Banxia (Pinelliae Rhizoma), Gancao (Glycyrrhizae Radix et Rhizoma) (each 1 liang); Biejia (Testudinis Carapax et Plastrum), Shengjiang (Zingiberis Rhizoma Recens), Guixin (Cinnamomi Ramulus) (each 2 liang); Xingren (Armeniacae Semen Amarum) (1.5 liang); Chixiaodou (Phaseoli Radiati Semen) (1 sheng); Beizi (Concha Meretricis et Cyclinae), Wumei (Mume Fructus) (each 5 pieces); Dazao (Jujubae Fructus) (20 pieces); Wuzhuyu (Evodiae Fructus) (5 he); Xijiao (Rhinocerotis Cornu), Lingyangjiao (Saigae Tataricae Cornu) (each 0.5 liang); Xiebai (Allii Macrostemonis Bulbus) (14 pieces).
The above twenty-two ingredients are cut into small pieces, decocted with one dou of water until three sheng remain, divided into three doses, and taken within one day. Another method uses one dou and two sheng of water, accompanied by gruel between meals. Another method uses three liang of Banxia, used as appropriate.
Prescription for treating foot bi.
Duhuo (Angelicae Pubescentis Radix) (4 liang); Danggui (Angelicae Sinensis Radix), Fangfeng (Saposhnikoviae Radix), Fuling (Poria), Shaoyao (Paeoniae Radix), Huangqi (Astragali Radix), Gegen (Puerariae Lobatae Radix), Renshen (Ginseng Radix et Rhizoma), Gancao (Glycyrrhizae Radix et Rhizoma) (each 2 liang); Dadou (Sojae Glycines Semen) (2 sheng); Fuzi (Aconiti Lateralis Radix Praeparata) (one piece); Ganjiang (Zingiberis Rhizoma) (3 liang).
The above twelve ingredients are cut into small pieces, decocted with one dou of water and two sheng of clear wine until three sheng remain, divided into three doses.
Prescription for treating Feng Bi (wind bi syndrome) and foot weakness.
Mahuang (Ephedrae Herba) (6 liang); Shigao (Gypsum Fibrosum) (8 liang); Baizhu (Atractylodis Macrocephalae Rhizoma) (4 liang); Da Fuzi (Aconiti Lateralis Radix Praeparata) (one piece); Shengjiang (Zingiberis Rhizoma Recens) (3 liang); Gancao (Glycyrrhizae Radix et Rhizoma) (2 liang); Dazao (Jujubae Fructus) (15 pieces).
The above seven ingredients are cut into small pieces, decocted with seven sheng of water. First, boil Mahuang alone; when it boils again, skim off the foam. Then add the remaining herbs and decoct until three sheng remain. Divide into three doses. After taking the medicine, cover the body to induce sweating (Hu Qia's formula uses only five ingredients; if there is aversion to wind, add one piece of Fuzi; if there is excessive phlegm-fluid, add four liang of Baizhu).
Miraculous prescription for treating foot weakness:
Fangji (Stephaniae Tetrandrae Radix), Chuanjiao (Zanthoxyli Fructus), Xixin (Asari Radix et Rhizoma), Guixin (Cinnamomi Ramulus), Mahuang (Ephedrae Herba), Shigao (Gypsum Fibrosum), Duhuo (Angelicae Pubescentis Radix), Fangfeng (Saposhnikoviae Radix), Huangqin (Scutellariae Radix), Yinyu (Epimedii Folium), Gegen (Puerariae Lobatae Radix), Chuanxiong (Ligustici Chuanxiong Rhizoma), Shaoyao (Paeoniae Radix), Gancao (Glycyrrhizae Radix et Rhizoma) (each 1 liang); Shengjiang (Zingiberis Rhizoma Recens), Fuling (Poria) (each 3 liang); Wutou (Aconiti Radix) (two pieces).
The above seventeen ingredients are cut into small pieces, decocted with one dou of bamboo juice until four sheng remain. Divide into six doses and take them all within one day and night. During this period, one may frequently drink Chixiaodou tea. Some people with foot weakness first took four doses of the commonly used Zhuli Tang (Bamboo Juice Decoction). Noticing no significant improvement or change, they prepared this prescription and later found it effective. It is also said that if the pulse is deep, fine, and rapid, indicating wind pathogen inside, this decoction should be made.