夫伤寒后。有阴易阳易病者。皆是病新瘥未满百日。体力犹虚。乖于将摄。女人即名阴
易。
病也
治伤寒病瘥后。阴阳易。劳复如初。宜服葛根散方。
葛根（一两半锉） 生干地黄（一两半） 生姜（一两） 麦门冬（一两去心） 葱白
（二七茎）
豉（二合） 劳水（五升此水以杓扬之一千遍名曰劳水）
上件药。细锉和匀。每服半两。以劳水一大盏。煎至五分。去滓。不计时候温服。
治伤寒后。阴阳易病。乍寒乍热。发作有时。宜服地骨皮散方。
地骨皮（半两） 知母（三分） 麦门冬（三分去心） 淡竹沥（半合） 白蜜（半两）
上件药。细锉。用水两大盏半。煎至一盏半。去滓。入蜜竹沥。搅令匀。分作五服。不
计时候温服。
治伤寒后未平复。阴阳交合。变成易病。身体大热。气冲胸背。手足拳挛方。
干姜（一两炮裂锉） 丹参（一两） 甘草（一两炙微赤锉）
上件药。捣筛为散。每服五钱。以水一大盏。煎至五分。去滓。不计时候温服。
治伤寒后。阴阳易。小腹硬。卵缩 痛。宜服知母散方。
知母（三分） 柴胡（三分去苗） 麦门冬（一两去心焙） 豉〔三（二）合〕 木香
（一两）
甘草（一分炙微赤锉）
上件药。捣粗罗为散。每服五钱。以水一中盏。煎至五分。去滓。入生地黄汁少半合。
更煎一两沸。不计时候温服。
治伤寒后未平复合阴阳。为易病。气欲绝。宜服荆芥散方。
荆芥（三分） 鸡 桑螵蛸（二七枚微炒） 葱白（二七茎） 鼠（一枚烧为灰别
细
研） 薤白（二七茎）
上件药。细锉和匀。分为五服。以水一大盏。煎至五分。去滓。入鼠灰末半钱。搅令匀
。不计时候温服。
治伤寒后气血未平。复合阴阳。成阴阳易病者。即小腹拘急。阴肿。身体热。毒
气冲心
葳蕤（一两） 桂心（半两） 木香（三分） 雄鼠粪（二七枚） 荆芥（半两）
上件药。细锉和匀。分为五服。以水一大盏。煎至五分。去滓。不计时候温服。
治伤寒后阴阳易。小腹急痛。阴肿。四肢乏力。宜服附子散方。
附子（一两炮裂去皮脐） 细辛（三分） 干姜（半两炮裂锉） 白术（半两） 甘草
（半两炙
微赤锉） 香子（半两）
上件药。捣筛为散。每服五钱。以水一大盏。入生姜半分。煎至五分。去滓。不计时候
温服。
治伤寒后未平复。合阴阳为易病。小腹里急 痛。溺血。气力乏劣。宜服当归散方
。
当归（一两锉微炒） 栀子仁（一两） 木香（半两） 犀角屑（半两） 豉（一合） 黄
（三
分锉） 枳壳（半两麸炒微黄去瓤）
上件药。捣筛为散。每服五钱。以水一大盏。入生姜半分。葱白三茎。煎至五分。去滓
。不计时候温服。
治伤寒后。真气尚虚。因合阴阳。致小腹拘急。便溺涩痛。宜服大腹子散方。
大腹子（一两） 木香（一两） 当归（半两锉微炒） 芎 （半两） 蘧麦（半两） 柴
胡（一
两去苗）
上件药。捣筛为散。每服四钱。用水一中盏。入生姜半分。煎至五分。去滓。不计时候
温服。
治伤寒后。阴阳易。头重。百节解痛。翕翕气劣。着床不能起动。甚者手足挛。
卵肿疼
韭根（二两） 栝蒌根（二两） 青竹茹（半两） 干姜（半两炮裂）
上件药。细锉和匀。分作八服。每服。以水一大盏。煎至五分。去滓。入鼠粪末一字。
搅令匀。不计时候温服。
治伤寒后未平复。交合成阴阳易。壮热头疼。或鼻中出血。宜服犀角散方。
犀角屑（一两） 石膏（三两） 竹茹（一两） 葛根（一两） 丹参（一两）
上件药。捣筛为散。每服五钱。用水一大盏。煎至五分。去滓。不计时候温服。
治伤寒后阴阳易。壮热心躁。鼻衄不止。生干地黄散方。
生干地黄（二两） 地骨皮（半两） 甘草（三分炙微赤锉） 伏龙肝（一两） 川朴
硝（半两）
上件药。捣粗罗为散。每服五钱。以水一中盏。煎至六分。去滓。不计时候温服。
治伤寒后阴阳易。小腹急胀。卵缩。小便不通。宜服柴胡散方。
柴胡（三分去苗） 木香（半两） 当归（半两微炒） 木通（三分锉） 紫苏茎叶（半
两） 竹
茹（半两） 黄 （三分锉）
上件药。捣筛为散。每服五钱。以水一大盏。煎至五分。去滓。不计时候温服。
治伤寒后。百日内未平复。合阴阳。遂成阴阳易病。四肢厥冷。心痛烦闷。手足
拘挛。
附子（一两炮裂去皮脐） 干姜（半两炮裂锉） 吴茱萸（半两汤浸七遍焙干微炒） 桂
心
白术 细辛 木香（以上各三分） 甘草（半两炙微赤锉）
上件药。捣筛为散。每服五钱。以水一中盏。煎至六分。去滓。不计时候温服。
治伤寒后阴阳易。头痛。鼻衄不止。宜服竹茹散方。
竹茹（一两） 犀角屑（三分） 生干地黄（二两） 甘草（半两炙微赤锉） 伏龙肝
（一两）
川朴硝（一两）
上件药。捣粗罗为散。每服三钱。以水一中盏。煎至六分。去滓。不计时候。温温频服
。以瘥为度。
治伤寒后。阴阳易。四肢或寒或热。宜服白薇丸方。
白薇（一两） 知母（一两） 地骨皮（一两） 生干地黄（一两） 麦门冬（一两半
去心焙）
甘草（半两炙微赤锉） 蜀漆（半两） 葳蕤 陈橘皮（一两汤浸去白瓤焙）
上件药。捣罗为末。炼蜜和捣三二百杵。丸如梧桐子大。每服食前。以粥饮下二十丸。
治伤寒病后。阴阳易方。
韭（一把） 雄鼠粪（七粒）
上件药。以水一大盏。煎至五分。去滓。不计时候热服。浓盖汗出便愈。
治伤寒后阴阳易。阴肿。腹中 痛。痛不可忍方。
青竹茹（一两）
上以水一大盏。煮取五分。去滓。不计时候热服。
治伤寒后。阴阳易。阴肿。腹中 痛方。
栝蒌根（一两）
上捣碎。以水一大盏。煎至五分。去滓。不计时候温服。得小便利为效。
又方。
上剪女人手足爪二十枚。烧灰。研为末。不计时候。以温酒服之瘥。用粥饮调下亦得。
治伤寒后。阴阳易及劳复方。\x
豉（一两） 鳖甲（一两涂醋炙令黄去裙 ） 枳壳（一两麸炒微黄去瓤）
上件药。捣筛为散。每服五钱。以水一中盏。入生姜半分。煎至五分。去滓。不计时候
热服。
After the recovery from cold damage (Shanghan), there are conditions known as Yin Yi and Yang Yi. These occur when the patient has just recovered but is still within one hundred days, physical strength remains deficient, and proper care/nurturing (Jiangshe) has been neglected. If a woman suffers from this, it is called Yin Yi disease.
For treating Yin Yi and Lao Fu (recurrence due to overexertion) after recovery from cold damage, with symptoms similar to the initial state, Ge Gen San (Kudzu Powder) is suitable.
Ingredients: Ge Gen (Radix Puerariae, 1.5 liang, crushed), Sheng Gan Di Huang (Radix Rehmanniae Preparata, 1.5 liang), Sheng Jiang (Rhizoma Zingiberis Recens, 1 liang), Mai Men Dong (Tuber Ophiopogonis, 1 liang, heart removed), Cong Bai (Bulbus Allii Cepae, 14 stalks), Chi (Folium Sojae Preparatum, 2 he), Lao Shui (5 sheng, water agitated 1000 times with a ladle).
Preparation and Administration: Finely crush and mix the above ingredients evenly. Take 0.5 liang per dose. Boil in one large cup of Lao Shui until reduced to 0.5 parts. Strain off the dregs. Take warm at any time.
For treating Yin Yi disease after cold damage, characterized by alternating chills and fever occurring at regular intervals, Di Gu Pi San (Phellodendri Cortex Powder) is suitable.
Ingredients: Di Gu Pi (Cortex Lycii, 0.5 liang), Zhi Mu (Rhizoma Anemarrhenae, 3 fen), Mai Men Dong (Tuber Ophiopogonis, 3 fen, heart removed), Dan Zhu Li (Succus Bambusae, 0.5 he), Bai Mi (Mellis, 0.5 liang).
Preparation and Administration: Finely crush the above ingredients. Boil in 2.5 large cups of water until reduced to 1.5 cups. Strain off the dregs. Add honey and bamboo juice, stir well. Divide into five doses. Take warm at any time.
For treating Yi disease resulting from sexual intercourse before full recovery from cold damage, characterized by high body heat, Qi rushing to the chest and back, and curling/spasms of hands and feet.
Ingredients: Gan Jiang (Rhizoma Zingiberis Preparatum, 1 liang, roasted, cracked), Dan Shen (Radix et Rhizoma Salviae Miltiorrhizae, 1 liang), Gan Cao (Radix Glycyrrhizae, 1 liang, honey-fried to light red, cracked).
Preparation and Administration: Pound and sieve into a powder. Take 5 qian per dose. Boil in one large cup of water until reduced to 0.5 parts. Strain off the dregs. Take warm at any time.
For treating Yin Yi after cold damage, characterized by hardness and distension in the lower abdomen, retraction of the testes, and pain, Zhi Mu San (Anemarrhenae Rhizome Powder) is suitable.
Ingredients: Zhi Mu (Rhizoma Anemarrhenae, 3 fen), Chai Hu (Radix Bupleuri, 3 fen, radix removed), Mai Men Dong (Tuber Ophiopogonis, 1 liang, heart removed and dried), Chi (Folium Sojae Preparatum, 2 he), Mu Xiang (Radix Aucklandiae, 1 liang), Gan Cao (Radix Glycyrrhizae, 1 fen, honey-fried to light red, cracked).
Preparation and Administration: Coarsely sieve into a powder. Take 5 qian per dose. Boil in one medium cup of water until reduced to 0.5 parts. Strain off the dregs. Add a small amount of fresh Di Huang juice (about 0.5 he), boil for one or two boils. Take warm at any time.
For treating Yi disease caused by sexual intercourse before recovery from cold damage, characterized by faint breath/Qi nearing exhaustion. Jing Jie San (Schizonepeta Powder) is suitable.
Ingredients: Jing Jie (Herba Schizonepetae, 3 fen), Ji Nei Jin (Endothelium Corneum Gigeriae Galli, implied by context "Ji"), Sang Piao Xiao (Ovum Mantidis, 14 pieces, lightly roasted), Cong Bai (Bulbus Allii Cepae, 14 stalks), Shu (Mouse, 1 piece, burned to ash, finely ground separately), Xie Bai (Bulbus Allii Macrostemonis, 14 stalks).
Preparation and Administration: Finely crush and mix evenly. Divide into five doses. Boil in one large cup of water until reduced to 0.5 parts. Strain off the dregs. Add 0.5 qian of mouse ash powder, stir well. Take warm at any time.
For treating Yin Yi disease formed by sexual intercourse before Qi and Blood have stabilized after cold damage, characterized by spasmodic tension in the lower abdomen, swelling of the genitals, body heat, and toxic Qi rushing to the heart.
Ingredients: Wei Yu (Radix Polygonati Odorati, 1 liang), Gui Xin (Cortex Cinnamomi, 0.5 liang), Mu Xiang (Radix Aucklandiae, 3 fen), Xiong Shu Fen (Stallion Mouse Excrement, 14 pieces), Jing Jie (Herba Schizonepetae, 0.5 liang).
Preparation and Administration: Finely crush and mix evenly. Divide into five doses. Boil in one large cup of water until reduced to 0.5 parts. Strain off the dregs. Take warm at any time.
For treating Yin Yi after cold damage, characterized by acute pain in the lower abdomen, swelling of the genitals, and weakness in the four limbs, Fu Zi San (Aconite Root Powder) is suitable.
Ingredients: Fu Zi (Radix Aconiti Lateralis Preparata, 1 liang, roasted, peel and umbilicus removed), Xi Xin (Herba Asari, 3 fen), Gan Jiang (Rhizoma Zingiberis Preparatum, 0.5 liang, roasted, cracked), Bai Zhu (Rhizoma Atractylodis Macrocephalae, 0.5 liang), Gan Cao (Radix Glycyrrhizae, 0.5 liang, honey-fried to light red, cracked), Xiang Zi (Seed of Litsea or similar, 0.5 liang).
Preparation and Administration: Pound and sieve into a powder. Take 5 qian per dose. Boil in one large cup of water with 0.5 part of Sheng Jiang until reduced to 0.5 parts. Strain off the dregs. Take warm at any time.
For treating Yi disease caused by sexual intercourse before recovery from cold damage, characterized by urgency and pain in the lower abdomen, hematuria, and fatigue/weakness. Dang Gui San (Angelica Sinensis Powder) is suitable.
Ingredients: Dang Gui (Radix Angelicae Sinensis, 1 liang, cracked and lightly fried), Zhi Zi Ren (Semen Gardeniae, 1 liang), Mu Xiang (Radix Aucklandiae, 0.5 liang), Xi Jiao Xie (Cornu Rhinocerotis, 0.5 liang), Chi (Folium Sojae Preparatum, 1 he), Huang Qi (Radix Astragali, 3 fen, cracked), Zhi Ke (Fructus Aurantii, 0.5 liang, bran-fried to light yellow, pith removed).
Preparation and Administration: Pound and sieve into a powder. Take 5 qian per dose. Boil in one large cup of water with 0.5 part of Sheng Jiang and 3 stalks of Cong Bai until reduced to 0.5 parts. Strain off the dregs. Take warm at any time.
For treating deficiency of True Qi after cold damage leading to Yi disease via sexual intercourse, characterized by spasmodic tension in the lower abdomen and painful/difficult urination. Da Fu Zi San (Areca Seed Powder) is suitable.
Ingredients: Da Fu Zi (Semen Arecae, 1 liang), Mu Xiang (Radix Aucklandiae, 1 liang), Dang Gui (Radix Angelicae Sinensis, 0.5 liang, cracked and lightly fried), Xiong Duan (Radix Ligustici Chuanxiong, 0.5 liang), Qu Mai (Herba Polygoni Avicularis, 0.5 liang), Chai Hu (Radix Bupleuri, 1 liang, radix removed).
Preparation and Administration: Pound and sieve into a powder. Take 4 qian per dose. Boil in one medium cup of water with 0.5 part of Sheng Jiang until reduced to 0.5 parts. Strain off the dregs. Take warm at any time.
For treating Yin Yi after cold damage, characterized by heavy head, soreness/pain throughout all joints, weak Qi, inability to rise from bed, and in severe cases, spasms of hands and feet and swollen/painful testes.
Ingredients: Jiu Gen (Radix et Rhizoma Neptuniae, 2 liang), Gua Lou Gen (Radix Trichosanthis, 2 liang), Qing Zhu Ru (Caulis Bambusae in Taeniam, 0.5 liang), Gan Jiang (Rhizoma Zingiberis Preparatum, 0.5 liang, roasted).
Preparation and Administration: Finely crush and mix evenly. Divide into eight doses. For each dose, boil in one large cup of water until reduced to 0.5 parts. Strain off the dregs. Add a pinch (Yi zi) of mouse feces powder, stir well. Take warm at any time.
For treating Yi disease formed by sexual intercourse before recovery from cold damage, characterized by high fever, headache, or epistaxis. Xi Jiao San (Rhinoceros Horn Powder) is suitable.
Ingredients: Xi Jiao Xie (Cornu Rhinocerotis, 1 liang), Shi Gao (Gypsum Fibrosum, 3 liang), Zhu Ru (Caulis Bambusae in Taeniam, 1 liang), Ge Gen (Radix Puerariae, 1 liang), Dan Shen (Radix et Rhizoma Salviae Miltiorrhizae, 1 liang).
Preparation and Administration: Pound and sieve into a powder. Take 5 qian per dose. Boil in one large cup of water until reduced to 0.5 parts. Strain off the dregs. Take warm at any time.
For treating Yin Yi after cold damage, characterized by high fever, restlessness, and continuous epistaxis. Sheng Gan Di Huang San (Rehmannia Root Powder) is suitable.
Ingredients: Sheng Gan Di Huang (Radix Rehmanniae Preparata, 2 liang), Di Gu Pi (Cortex Lycii, 0.5 liang), Gan Cao (Radix Glycyrrhizae, 3 fen, honey-fried to light red, cracked), Fu Long Gan (Lapis Longii Preparatus, 1 liang), Chuan Po Xiao (Natrii Sulfas, 0.5 liang).
Preparation and Administration: Coarsely sieve into a powder. Take 5 qian per dose. Boil in one medium cup of water until reduced to 0.6 parts. Strain off the dregs. Take warm at any time.
For treating Yin Yi after cold damage, characterized by acute distension in the lower abdomen, retraction of the testes, and urinary retention. Chai Hu San (Bupleurum Powder) is suitable.
Ingredients: Chai Hu (Radix Bupleuri, 3 fen, radix removed), Mu Xiang (Radix Aucklandiae, 0.5 liang), Dang Gui (Radix Angelicae Sinensis, 0.5 liang, lightly fried), Mu Tong (Caulis Akebiae, 3 fen, cracked), Zi Su Jing Ye (Folium et Caulis Perillae, 0.5 liang), Zhu Ru (Caulis Bambusae in Taeniam, 0.5 liang), Huang Qi (Radix Astragali, 3 fen, cracked).
Preparation and Administration: Pound and sieve into a powder. Take 5 qian per dose. Boil in one large cup of water until reduced to 0.5 parts. Strain off the dregs. Take warm at any time.
For treating Yin Yi disease formed by sexual intercourse within one hundred days after cold damage before full recovery, characterized by cold extremities, heart pain, irritability, and spasms of hands and feet.
Ingredients: Fu Zi (Radix Aconiti Lateralis Preparata, 1 liang, roasted, peel and umbilicus removed), Gan Jiang (Rhizoma Zingiberis Preparatum, 0.5 liang, roasted, cracked), Wu Zhu Yu (Fructus Evodiae, 0.5 liang, soaked in water seven times, dried and lightly roasted), Gui Xin (Cortex Cinnamomi), Bai Zhu (Rhizoma Atractylodis Macrocephalae), Xi Xin (Herba Asari), Mu Xiang (Radix Aucklandiae) (each 3 fen), Gan Cao (Radix Glycyrrhizae, 0.5 liang, honey-fried to light red, cracked).
Preparation and Administration: Pound and sieve into a powder. Take 5 qian per dose. Boil in one medium cup of water until reduced to 0.6 parts. Strain off the dregs. Take warm at any time.
For treating Yin Yi after cold damage, characterized by headache and continuous epistaxis. Zhu Ru San (Bamboo Sheath Powder) is suitable.
Ingredients: Zhu Ru (Caulis Bambusae in Taeniam, 1 liang), Xi Jiao Xie (Cornu Rhinocerotis, 3 fen), Sheng Gan Di Huang (Radix Rehmanniae Preparata, 2 liang), Gan Cao (Radix Glycyrrhizae, 0.5 liang, honey-fried to light red, cracked), Fu Long Gan (Lapis Longii Preparatus, 1 liang), Chuan Po Xiao (Natrii Sulfas, 1 liang).
Preparation and Administration: Coarsely sieve into a powder. Take 3 qian per dose. Boil in one medium cup of water until reduced to 0.6 parts. Strain off the dregs. Take warm frequently at any time, until cured.
For treating Yin Yi after cold damage, characterized by alternating cold and heat in the four limbs. Bai Wei Wan (Cynanchum Atratum Pill) is suitable.
Ingredients: Bai Wei (Radix Cynanchi Atrati, 1 liang), Zhi Mu (Rhizoma Anemarrhenae, 1 liang), Di Gu Pi (Cortex Lycii, 1 liang), Sheng Gan Di Huang (Radix Rehmanniae Preparata, 1 liang), Mai Men Dong (Tuber Ophiopogonis, 1.5 liang, heart removed and dried), Gan Cao (Radix Glycyrrhizae, 0.5 liang, honey-fried to light red, cracked), Shu Qi (Herba Artemisiae Scopariae, 0.5 liang), Wei Yu (Radix Polygonati Odorati), Chen Ju Pi (Pericarpium Citri Reticulatae, 1 liang, soaked in water, white pith removed, dried).
Preparation and Administration: Pound and sieve into powder. Mix with refined honey and pound 200-300 times. Form pills the size of paulownia seeds. Take twenty pills before meals with congee broth.
Formula for Yin Yi after cold damage.
Ingredients: Jiu (Allium Tuberosum, one bunch), Xiong Shu Fen (Stallion Mouse Excrement, 7 grains).
Preparation and Administration: Boil in one large cup of water until reduced to 0.5 parts. Strain off the dregs. Take hot at any time. Cover thickly to induce sweating; recovery follows.
Formula for Yin Yi after cold damage, characterized by genital swelling and unbearable abdominal cramping pain.
Ingredients: Qing Zhu Ru (Caulis Bambusae in Taeniam, 1 liang).
Preparation and Administration: Boil in one large cup of water until reduced to 0.5 parts. Strain off the dregs. Take hot at any time.
Formula for Yin Yi after cold damage, characterized by genital swelling and abdominal cramping pain.
Ingredients: Gua Lou Gen (Radix Trichosanthis, 1 liang).
Preparation and Administration: Crush, boil in one large cup of water until reduced to 0.5 parts. Strain off the dregs. Take warm at any time. Effect indicated by free urination.
Another formula.
Ingredients: Twenty nails/claws from a woman's hands and feet, burned to ash and ground into powder.
Preparation and Administration: Take at any time with warm wine for cure. Taking with congee broth is also acceptable.
Formula for Yin Yi and Lao Fu after cold damage.
Ingredients: Chi (Folium Sojae Preparatum, 1 liang), Bie Jia (Carapax et Plastrum Testudinis, 1 liang, coated with vinegar, roasted yellow, skirt removed), Zhi Ke (Fructus Aurantii, 1 liang, bran-fried to light yellow, pith removed).
Preparation and Administration: Pound and sieve into a powder. Take 5 qian per dose. Boil in one medium cup of water with 0.5 part of Sheng Jiang until reduced to 0.5 parts. Strain off the dregs. Take hot at any time.