夫足少阴。肾之经也。主于腰脚。而荣于骨。足厥阴。肝之经也。内藏于血。而主于筋。
若
治腰脚疼痛。筋脉挛急。不得屈伸。心神烦闷。少得睡卧。宜服羚羊角散方。
羚羊角屑（一两） 羌活（一两） 牛膝（一两去苗） 海桐皮（三分锉） 酸枣仁（一
两微炒）
赤
干地黄
（一
上件药。粗罗为散。每服三钱。以水一中盏。煎至六分。去滓。每于食前温服。
治腰脚疼痛。筋脉挛急。不得屈伸。坐卧皆难。宜服桑根白皮散方。
桑根白皮（一两锉） 酸枣仁（一两微炒） 薏苡仁（一两）
上件药。捣筛为散。每服四钱。以水一中盏。煎至六分。去滓。每于食前温服。
治腰脚疼痛。挛急不得屈伸。宜服祛风利气止疼痛。萆 丸方。
萆 （一两半锉） 牛膝（一两半去苗） 杜仲（一两去粗皮炙微黄锉） 酸枣仁（一
两微炒）
当
石斛
（一
上件药。捣罗为末。炼蜜和捣三二百杵。丸如梧桐子大。每于食前。以温酒下三十丸。
治腰脚疼痛。挛急不得屈伸。及腿膝冷麻。牛膝丸方。
牛膝（三两去苗） 石斛（一两半去根锉） 狗脊（一两半） 桂心（一两半） 川椒
（一两半
去目
上件药。捣罗为末。炼蜜和捣三二百杵。丸如梧桐子大。每于食前。以温酒下三十丸。
又方。
杏仁（二两汤浸去皮尖双仁麸炒微黄） 桃仁（二两汤浸去皮尖双仁麸炒微黄）
上件药。同研为膏。炼蜜和丸。如梧桐子大。每日空心。以温酒下三十丸。晚食前再服。
又方。
虎脊骨（一具胫骨两茎）
上件虎骨。用酥遍涂。以慢火匀炙令黄熟。都捶碎。投于无灰酒三斗中。蜜封。浸一
七日
治腰脚疼痛。筋急行李不得方。
取黑豆不限多少。着新手巾净拭洒水。如生 法。数令人看之。芽不得令苦长。才半寸
便住
治腰脚疼痛。挛急不得屈伸。及风壅气盛。宜服此方。
牛蒡子二升。轻捣。簸去粗皮。微炒。砂盆中研。以无灰酒五升。搅和捩汁。又取滓再
研。
候
治腰脚疼痛。筋脉挛急。不得屈伸。宜服此方。
取大豆五升。煮令熟。以两个布袋盛之。更互罨病处。冷即易之。切须避风。仍取白杨
皮。
又方。
柳树虫蛀屑（一升半） 桂心（三两） 益母草（八两） 蚕砂（一升） 虎胫骨（五
两）
上件药。捣筛为散。以好酒拌令湿。 于平底铛中炒令匀热。煎槐白皮汤。夜间欲卧时。
先濯所患处。然后吃温酒一二盏。令体中微热。遂取前药。以细布裹熨所患处。以被浓覆之
。要睡但睡。候药冷。重暖用之。常宜避风。
治腰脚疼痛。筋脉挛急。蛇床子浸浴方。
蛇床子（一两） 细辛（一两） 牛膝（一两去苗） 桂心（一两） 吴茱萸（一两） 川
椒（一
两）
蒺藜（一两）
麻
上件药。捣粗罗为散。每使时。用醋浆水二斗。药五两。煎十余沸。去滓后。看冷暖。
以盆
浸腰脚拘挛方。
皂荚（半斤长一尺无 孔者捶碎生用） 川椒（四两去子生用）
上件药。用水五斗。煎取四斗。去滓。看冷暖。于盆中坐。添至脐以来。冷即添换。如
汤少
The Foot-Shaoyin Meridian is the meridian of the Kidney. It governs the waist and feet, and nourishes the bones. The Foot-Jueyin Meridian is the meridian of the Liver. It stores blood internally and governs the sinews.
If treating pain in the waist and feet, spasmodic contraction of the sinews and vessels, inability to flex and extend, mental restlessness, and insufficient sleep, it is appropriate to take Lingyangjiao San (Antelope Horn Powder).
Lingyangjiao Xie (Antelope Horn Shavings) [Nanotragus Cornu] (1 liang), Qianghuo [Notopterygii Rhizoma et Radix] (1 liang), Niuxi [Achyranthis Bidentatae Radix] (1 liang, remove seedlings), Haitongpi [Pteroceltidis Cortex] (3 fen, cut into pieces), Suanzaoren [Ziziphi Spinosae Semen] (1 liang, slightly stir-fried), Gan Dihuang [Rehmanniae Radix Praeparata] (1 liang).
Crush the above ingredients into a coarse powder. Take 3 qian per dose. Add 1 zhong of water, decoct until reduced to 6 fen, remove the dregs. Take warm before meals.
For treating pain in the waist and feet, spasmodic contraction of the sinews and vessels, inability to flex and extend, and difficulty sitting or lying down, it is appropriate to take Sanggenbaipi San (Mulberry Root Bark Powder).
Sanggenbaipi [Mori Cortex] (1 liang, cut into pieces), Suanzaoren [Ziziphi Spinosae Semen] (1 liang, slightly stir-fried), Yiyiren [Coicis Semen] (1 liang).
Crush and sieve the above ingredients into a powder. Take 4 qian per dose. Add 1 zhong of water, decoct until reduced to 6 fen, remove the dregs. Take warm before meals.
For treating pain in the waist and feet, spasmodic contraction, and inability to flex and extend, it is appropriate to take Qufeng Liqi Zhi Tengtong Bixie Wan (Wind-Dispersing, Qi-Regulating, Pain-Stopping Bixie Pill).
Bixie [Dioscoreae Hypoglaucae Rhizoma] (1.5 liang, cut into pieces), Niuxi [Achyranthis Bidentatae Radix] (1.5 liang, remove seedlings), Duzhong [Eucommiae Cortex] (1 liang, remove rough bark, stir-fry with bran until slightly yellow, cut into pieces), Suanzaoren [Ziziphi Spinosae Semen] (1 liang, slightly stir-fried), Shihu [Dendrobii Caulis] (1 liang).
Grind the above ingredients into fine powder. Mix with refined honey, pound 200-300 times, and form pills the size of paulownia seeds. Take 30 pills with warm wine before meals.
For treating pain in the waist and feet, spasmodic contraction, inability to flex and extend, as well as coldness and numbness in the legs and knees, use Niuxi Wan (Achyranthes Pill).
Niuxi [Achyranthis Bidentatae Radix] (3 liang, remove seedlings), Shihu [Dendrobii Caulis] (1.5 liang, remove roots, cut into pieces), Gouji [Cibotii Rhizoma] (1.5 liang), Guixin [Cinnamomi Ramulus] (1.5 liang), Chuanjiao [Zanthoxyli Pericarpium] (1.5 liang, remove eyes).
Grind the above ingredients into fine powder. Mix with refined honey, pound 200-300 times, and form pills the size of paulownia seeds. Take 30 pills with warm wine before meals.
Another prescription.
Xingren [Armeniacae Semen Amarum] (2 liang, soak in hot water, remove skin and tips, remove double-kernel ones, stir-fry with bran until slightly yellow), Taoren [Persicae Semen] (2 liang, soak in hot water, remove skin and tips, remove double-kernel ones, stir-fry with bran until slightly yellow).
Grind the above ingredients together into a paste. Mix with refined honey and form pills the size of paulownia seeds. Take 30 pills with warm wine on an empty stomach daily, and again before evening meal.
Another prescription.
Hujigu (Tiger Vertebral Column) (1 set, including two tibias).
Smear the tiger bones evenly with lard, roast slowly over low heat until yellow and cooked. Crush completely, put into 3 dou of unfermented wine, seal with honey, and soak for 7 days.
Method for treating pain in the waist and feet, stiff sinews making walking difficult.
Take black soybeans in any quantity. Wipe clean with a new towel and sprinkle water. Sprout them like bean sprouts. Have people check frequently. Do not let the sprouts grow too long and become bitter; stop when they reach half a cun.
For treating pain in the waist and feet, spasmodic contraction, inability to flex and extend, and excess wind-phlegm obstructing qi, it is appropriate to take this prescription.
Niubangzi [Arctii Fructus] (2 sheng, lightly crush, winnow to remove coarse skins, slightly stir-fry). Grind in a mortar. Add 5 sheng of unfermented wine, stir and squeeze out the juice. Grind the dregs again.
For treating pain in the waist and feet, spasmodic contraction of sinews and vessels, and inability to flex and extend, it is appropriate to take this prescription.
Take 5 sheng of soybeans, boil until cooked. Place in two cloth bags. Alternate applying to the affected area; replace when cool. Avoid wind carefully. Also obtain Baiyangpi [Populi Albas Cortex].
Another prescription.
Liushu Chongzhu Xie (Willow Tree Worm Castings/Dust) (1.5 sheng), Guixin [Cinnamomi Ramulus] (3 liang), Yimucao [Leonuri Herba] (8 liang), Can Sha [Bombyx Batryticatus] (1 sheng), Hu Jinggu (Tiger Tibia) (5 liang).
Grind and sieve the above ingredients into a powder. Moisten with good wine, stir-fry evenly in a flat pan until hot. Decoct Huaibaipi [Stemonae Radix] soup. At night before bed, first wash the affected area, then drink 1-2 zhan of warm wine to make the body slightly warm. Then take the aforementioned medicine, wrap in fine cloth, and apply hot compress to the affected area. Cover thickly with a quilt. Sleep if you wish. When the medicine cools, reheat and use. Always avoid wind.
Shewangzi Bath Prescription for treating pain in the waist and feet, spasmodic contraction of sinews and vessels.
Shewangzi [Cnidii Fructus] (1 liang), Xixin [Asari Radix et Rhizoma] (1 liang), Niuxi [Achyranthis Bidentatae Radix] (1 liang, remove seedlings), Guixin [Cinnamomi Ramulus] (1 liang), Wuzhuyu [Evodiae Fructus] (1 liang), Chuanjiao [Zanthoxyli Pericarpium] (1 liang), Jili [Tribuli Fructus] (1 liang), Ma [Hemp? - Text unclear/corrupted].
Grind the above ingredients into a coarse powder. When using, add 2 dou of vinegar-water and 5 liang of medicine, boil for about ten boils. Remove dregs. Check temperature. Soak waist and feet in a basin.
Prescription for treating stiffness and contraction of the waist and feet.
Zaojiao [Gleditsiae Sinensis Fructus] (0.5 jin, 1 chi long, without holes, crush and use raw), Chuanjiao [Zanthoxyli Pericarpium] (4 liang, remove seeds, use raw).
Add 5 dou of water to the above ingredients, decoct to obtain 4 dou. Remove dregs. Check temperature. Sit in the basin, adding water up to the navel. Replace when cool. If the liquid decreases...