腰痛者，水寒而木郁也。肾居腰间，肾水寒则土湿，土湿则木郁而阳陷，则痛在于腰。亦有色欲
过度而腰痛者，阴精大泄，而阳根已损，此木枯土败之原，而疼痛所由来也。如因湿
而得属实者，以肾着汤主之。如因寒而得属虚者，以桂枝姜苓阿胶汤主之。如因外感风寒而致者，
应以伤寒法治之，不在此例。
肾着汤
茯苓（三钱） 白术（三钱生） 干姜（二钱） 甘草（一钱炙） 水煎大半杯，温服。
桂枝姜苓阿胶汤
茯苓（三钱） 桂枝（三钱） 甘草（二钱） 生姜（三钱） 阿胶（三钱炒研）
白芍（三钱） 当归（三钱） 川芎（三钱） 水煎大半杯，温服。
头痛者，风寒火三气逆于上也。然亦有因阴血虚，阳热盛而头痛者。亦有因阳气虚，阴寒盛而头痛者
。血虚头痛尚微，阳虚头痛独剧耳。如真头痛，痛甚，脑尽痛，手足寒至节，不治。如因火盛而头
痛者，以元参饮主之。如因血虚而头痛者，以当归补血汤加鹿茸主之。如因肾阴虚而头痛者，以左归饮
加味主之。如因阳虚而头痛者，以吴茱萸汤主之。如因外感风寒而头痛者，应以伤寒法治之，不在此例。
元参饮
元参（一两） 水煎，当茶饮。有风者，用柴胡汤去人参，加元参、枳实治之。
当归补血汤
黄 （一两） 当归（三钱） 加鹿茸（一两），水煎大半杯，温服。
左归饮
熟地（四钱） 山药（三钱） 山茱萸（三钱） 茯苓（三钱） 枸杞（三钱） 甘草（二钱炙）
加肉苁蓉（三四钱），川芎（二钱），细辛（一钱半），水煎服。
吴茱萸汤
人参（二钱） 吴茱萸（二钱） 生姜（四钱） 大枣（三枚） 水煎大半杯，温服。
腰痛，是由于肾水寒凉导致肝木郁结。肾脏位于腰部，肾水寒冷则脾土湿气盛行，脾土湿盛则肝木郁滞且阳气下陷，因此疼痛发生在腰部。也有因房事过度而导致腰痛的，这是因为阴精大量耗泄，阳气的根本已经受损，这是木枯土败的根本原因，也是疼痛产生的由来。如果是因为湿气所致且属于实证，以肾着汤为主方治疗。如果是因为寒邪所致且属于虚证，以桂枝姜苓阿胶汤为主方治疗。如果是由于外感风寒引起的，应当用治疗伤寒的方法处理，不在此例讨论范围内。
肾着汤
茯苓（三钱） 白术（三钱，生用） 干姜（二钱） 甘草（一钱，炙用） 加水煎煮至大半杯，温服。
桂枝姜苓阿胶汤
茯苓（三钱） 桂枝（三钱） 甘草（二钱） 生姜（三钱） 阿胶（三钱，炒后研碎） 白芍（三钱） 当归（三钱） 川芎（三钱） 加水煎煮至大半杯，温服。
头痛，是由于风、寒、火三种气机逆乱于头部上方。然而也有因为阴血亏虚、阳热亢盛而引发头痛的。也有因为阳气虚弱、阴寒内盛而引发头痛的。血虚引起的头痛程度较轻，阳气虚引起的头痛则特别剧烈。如果是真头痛，疼痛非常剧烈，整个脑部都痛，手脚冰冷直到关节，这种病症无法治愈。如果是因为火邪炽盛而头痛，以元参饮为主方治疗。如果是因为血虚而头痛，以当归补血汤加入鹿茸为主方治疗。如果是因为肾阴虚而头痛，以左归饮加味为主方治疗。如果是因为阳虚而头痛，以吴茱萸汤为主方治疗。如果是因为外感风寒而头痛，应当用治疗伤寒的方法处理，不在此例讨论范围内。
元参饮
玄参（一两） 加水煎煮，当作茶饮服用。如果有风邪，使用柴胡汤去掉人参，加入玄参、枳实来治疗。
当归补血汤
黄芪（一两） 当归（三钱） 加入鹿茸（一两），加水煎煮至大半杯，温服。
左归饮
熟地黄（四钱） 山药（三钱） 山茱萸（三钱） 茯苓（三钱） 枸杞子（三钱） 甘草（二钱，炙用） 加入肉苁蓉（三四钱），川芎（二钱），细辛（一钱半），加水煎煮服用。
Pain in the lower back is caused by coldness of Kidney Water leading to stagnation of Liver Wood. The Kidneys reside in the lumbar region; when Kidney Water is cold, Spleen Earth becomes damp. Dampness of Earth causes stagnation of Liver Wood and sinking of Yang Qi, resulting in pain in the lower back. There are also cases of lower back pain due to excessive sexual indulgence, where Yin Essence is greatly depleted and the root of Yang Qi is damaged. This is the origin of withered Wood and defeated Earth, which gives rise to pain. If the cause is dampness and the pattern is excess, Shen Zhuo Tang (Kidney Fixing Decoction) is the primary formula. If the cause is cold and the pattern is deficiency, Guizhi Jiang Ling Ejiao Tang (Cinnamon Twig, Ginger, Poria, and Donkey-hide Gelatin Decoction) is the primary formula. If caused by external contraction of Wind-Cold, it should be treated according to the methods for Cold Damage diseases, which is not covered in this example.
Shen Zhuo Tang (Kidney Fixing Decoction)
Fuling (Poria, 3 qian) Baizhu (Atractylodis Macrocephalae Rhizoma, raw, 3 qian) Ganjiang (Zingiberis Rhizoma, 2 qian) Gancao (Glycyrrhizae Radix et Rhizoma, honey-fried, 1 qian). Decoct in water to obtain half a cup, take warm.
Guizhi Jiang Ling Ejiao Tang (Cinnamon Twig, Ginger, Poria, and Donkey-hide Gelatin Decoction)
Fuling (Poria, 3 qian) Guizhi (Cinnamomi Ramulus, 3 qian) Gancao (Glycyrrhizae Radix et Rhizoma, 2 qian) Shengjiang (Zingiberis Rhizoma Recens, 3 qian) Ejiao (Colla Corii Asini, fried and powdered, 3 qian) Baishao (Paeoniae Radix Alba, 3 qian) Danggui (Angelicae Sinensis Radix, 3 qian) Chuanxiong (Chuanxiong Rhizoma, 3 qian). Decoct in water to obtain half a cup, take warm.
Headache is caused by the rebellion of Wind, Cold, and Fire Qi upwards. However, there are also cases of headache due to deficiency of Yin Blood and flourishing of Yang Heat. There are also cases due to deficiency of Yang Qi and flourishing of Yin Cold. Headache due to blood deficiency is relatively mild, whereas headache due to Yang deficiency is particularly severe. In cases of True Headache (Zhen Tou Tong), the pain is extremely severe, involving the entire brain, with cold hands and feet extending to the joints; this condition is incurable. If the headache is due to flourishing Fire, Yuanshen Yin (Scrophulariae Radix Infusion) is the primary formula. If due to blood deficiency, Danggui Buxue Tang (Danggui Tonifies the Blood Decoction) added with Lurong (Cervus Nippon Cornu Colla) is the primary formula. If due to Kidney Yin deficiency, Zuogui Yin (Left Restoring Infusion) with modifications is the primary formula. If due to Yang deficiency, Wuzhuyu Tang (Evodiae Fructus Decoction) is the primary formula. If due to external contraction of Wind-Cold, it should be treated according to the methods for Cold Damage diseases, which is not covered in this example.
Yuanshen Yin (Scrophulariae Radix Infusion)
Xuanshen (Scrophulariae Radix, 1 liang). Decoct in water and drink as tea. If Wind is present, use Chaihu Tang (Bupleuri Decoction) removing Renshen, adding Xuanshen and Zhishi.
Danggui Buxue Tang (Danggui Tonifies the Blood Decoction)
Huangqi (Astragali Radix, 1 liang) Danggui (Angelicae Sinensis Radix, 3 qian). Add Lurong (Cervus Nippon Cornu Colla, 1 liang). Decoct in water to obtain half a cup, take warm.
Zuogui Yin (Left Restoring Infusion)
Shudi (Rehmanniae Radix Praeparata, 4 qian) Shanyao (Dioscoreae Rhizoma, 3 qian) Shanzhuyu (Corni Fructus, 3 qian) Fuling (Poria, 3 qian) Gouqi (Lycii Fructus, 3 qian) Gancao (Glycyrrhizae Radix et Rhizoma, honey-fried, 2 qian). Add Rongzong (Cistanches Herba, 3-4 qian), Chuanxiong (Chuanxiong Rhizoma, 2 qian), Xixin (Asari Radix et Rhizoma, 1.5 qian). Decoct in water and take.
Wuzhuyu Tang (Evodiae Fructus Decoction)
Renshen (Ginseng Radix, 2 qian) Wuzhuyu (Evodiae Fructus, 2 qian) Shengjiang (Zingiberis Rhizoma Recens, 4 qian) Dazao (Jujubae Fructus, 3 pieces). Decoct in water to obtain half a cup, take warm.