夫凡伤寒大病之后。气血未复。若房事太早。不特令病患劳复。因尔染易。男病传女。
女病传男。犹转易然。故名曰阴阳易。其状身热冲胸。头重不能举。目眯。四肢拘急。若小
腹急痛。力弱着床不能转侧。举动凭人。若不即治则死。或经岁月。渐至羸困亦死。又云。
伤寒阴阳易病者。是男子妇人伤寒病新瘥。未平复。而与之交接得病者。名为阴阳易也。其
男子病新瘥。未平复而妇人与之交接得病者。名阳易。其妇人得病新瘥。未平复而男子与之
交接得病者。名阴易。若二男二女并不相易。所以呼为易者。阴阳感动。其毒度着于人如换
易也。其病之状。身体重。小腹里急。或引阴中拘挛。热上冲胸。头重不能举。眼内生花。
四肢拘急。小腹 痛。手足拳。皆即死。其亦有不即死者。病苦小腹里急。热上冲胸。头重
不能举。百节解离。经脉缓弱。血气空虚。骨髓枯竭。便嘘嘘吸吸气力转少。着床不能动摇。
起止仰人。或引岁月方死。
诗曰。阳易阴根肿痛深。腹连腰胯痛为阴。温家脉躁重生热。阴与阳交汗莫禁。
男子阳易。妇人阴易。病新瘥而动淫欲也。一名女劳复。感于情者亦然。其候身重气乏。
小腹绞痛。头不能举。足不能立。四肢拘急。百节离散。眼中生花。热上冲胸。在男子则阴
肿入里。腹内攻痛。在妇人则里急腰肿。引腹俱疼。若手足拳挛。其脉离经者不可活。荣卫
虚。精髓竭。翕翕少气。着床不能动摇者。引岁月死。吁。外感六气。内伤七情。其为害若
是欤。损脉离经。一呼一至。是为不足。至脉离经。一呼三至。是为有余。烧 散。 鼠粪
汤。竹茹汤。干姜汤。青竹茹汤。当归白术汤。以意择用。阴阳交者。温病不得发汗。若汗
之复生大热。狂言不食。其脉躁疾是也。大抵不治。若脉浮数。则表证犹在。可再汗之。若
脉沉实。或狂语。则为胃实阳盛。又当下之。再发汗后热者通用此例用桂枝汤。再下用承气
汤。
方
葛根散（一名七味葱白汤出永类钤方）治伤寒瘥后阴阳易。劳复如初。
葛根（一两半细锉） 生干地黄（一两半） 麦门冬（去心一两） 葱白〔三（二）茎〕
豉（二
合） 劳水（五升此水以杓扬之一千遍名曰劳水） 生姜（一两） 上细锉和匀。每服半两。
以
劳水一大盏。煎至五分。去滓。不计时候。温服。
地骨皮散（出圣惠方）治伤寒后阴阳易病。乍寒乍热。发作有时。
地骨皮（半两） 知母 麦门冬（去心各三分） 淡竹沥（半合） 白蜜（半两） 上
细锉。用
水二大盏半。煎至一盏半。去滓。入白蜜、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。（出
圣惠方）
干姜（一两炮制锉） 丹参（一两） 甘草（炙微赤锉一两） 上为散。每服五钱。以
水一大
盏。煎至五分。去滓。不计时候。温服。
知母散（出圣惠方）治伤寒后阴阳易。小腹硬。卵缩 痛。宜服。
知母（三分） 柴胡（去苗三分） 麦门冬（去心焙一两） 豉（二合） 木香（一两）
甘草
（炙微赤锉一分） 上为散。每服五钱。以水一中盏。煎至五分。去滓。入生地黄汁半合。
更
煎一
荆芥散 治伤寒后未平复。合阴阳为易病。气欲绝。
荆芥 鸡 （各三分圣济方各半两） 葱白（二七茎） 桑螵蛸（二七枚微炒圣济方
用一
分） 鼠（一尾烧为灰别细研） 薤白（二七茎） 上细锉和匀。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。圣济方。捣筛。每服五钱匕。用水
二盏。入葱白薤白各一茎切。煎至一盏。去滓。下鼠灰末一钱。搅令匀。空心温服。日晚再
服。名荆芥汤。
葳蕤散 治伤寒后气血未平复。阴阳交合。成阴阳易病者。即小腹拘急。阴肿。身
体热。毒
葳蕤（一两） 桂心（半两） 木香（三分） 雄鼠粪（三七枚） 荆芥（半两） 上
细锉和匀。
分为五服。每服以水一大盏。煎至五分。去滓。不计时候。温服。圣济方。捣筛。每服五钱
匕。用水一盏半。煎至一盏。去滓。食前温服。日再服。以瘥为度。名葳蕤汤。
附子散（出千金方）治伤寒后阴阳易。小腹急痛。阴肿。四肢乏力。
附子（一两炮裂去皮脐） 细辛（三分） 干姜（炮裂锉） 白术 甘草（炙微赤锉）
香子
（各半两） 上为散。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
当归散（出圣惠方）治伤寒后未平复。合阴阳为易病。小腹里急 痛。气血虚
弱。力乏劣。
当归（锉微炒） 栀子仁（各一两） 木香 犀角屑 枳壳（麸炒微黄去瓤各半两） 豉
（一
合） 黄 （三分锉） 上为散。每服五钱。以水一大盏。入生姜半分。葱白二茎。煎至五
分。
去滓
大腹子散（出圣惠方）治伤寒后真气尚虚。因合阴阳。致小腹拘急便溺涩痛。
大腹子 木香 柴胡（去苗各一两） 当归（微炒） 芎 瞿麦（各半两） 上为散。
每服
四钱。以水一中盏。入生姜半分。煎至五分。去滓。不拘时候。温服。
韭根散（出圣惠方）治伤寒后阴阳易。头重。百节解痛。翕翕少气。着床不能
起动。甚者手
韭根 栝蒌根（各二两） 青竹茹 干姜（炮裂各半两） 上细锉和匀。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。圣济方。捣筛。每
服五钱匕。用水一盏半。煎至一盏。去滓。食前温服。名丰本汤。
犀角散（出圣惠方）治伤寒后未平复。交合成阴阳易。壮热头疼。或鼻中出
血。
犀角屑 竹茹 葛根 丹参（各一两） 石膏（三两） 上为散。每服五钱。以水一大
盏。
煎至五分。去滓。不计时候。温服。圣济方。作捣筛。每服五钱匕。水一盏半。煎至一盏。
去滓。食后温服。名犀角汤。
生地黄散（出圣惠方）治伤寒后阴阳易。壮热心躁。鼻衄不止。
生干地黄（二两） 地骨皮（半两） 甘草（炙微赤锉三分） 伏龙肝（一两） 朴硝
（半两）
上为散。每服五钱。以水一中盏。煎至六分。去滓。不计时候。温服。
柴胡散（出圣惠方）治伤寒后阴阳易。小腹急胀。卵缩。小便不通。
柴胡（去苗） 木通（锉） 黄 （锉各三分） 木香 当归（锉微炒） 竹茹 紫苏
茎叶（各
半两） 上为散。每服五钱。以水一大盏。煎至五分。去滓。不计时候。温服。
附子散（出千金方）治伤寒后百日内未平复。因交合阴阳。遂成阴阳易病。四
肢厥冷。
附子（一两炮裂去皮脐） 干姜（炮半两） 桂心 白术 细辛 木香（各三分） 甘
草（半
两炙微赤锉） 吴茱萸（半两汤浸七次焙干微炒） 上为细散。每服五钱。以水一中盏。煎
至
六分。去滓。不计时候。温服。
竹茹散（出圣惠方）治伤寒后阴阳易。头痛。鼻衄不止。
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 朴
硝
（各一两） 上为散。每服五钱。以水一中盏。煎至六分。去滓。不计时候。温服。频服。
以
瘥为度。
白薇丸（出圣惠方）治伤寒后阴阳易。四肢或寒或热。
白薇 知母 地骨皮 生干地黄 葳蕤 陈橘皮（汤浸去白瓤焙各一两） 麦门冬（去
心
焙一两半） 甘草（炙微赤锉） 蜀漆（各半两） 上为末。炼蜜和捣三二百杵。丸如梧桐
子大。
每
鼠粪汤（一名立效汤出圣惠方）治男子伤寒病后与女人交接。病名阳易。
韭（一把） 雄鼠粪（七粒圣济方用二十枚炒两头尖是也）上以水一大盏。煎至五分。
去滓。
不计时候。热服浓盖汗出使愈圣济方。以水三盏。前至二盏。去
滓。一日令服尽。汗出。
竹茹汤 治伤寒后阴阳易。阴肿。腹中 痛不可忍。
竹茹（一两） 用青竹茹一两。以水一大盏。煮取五分。去滓。不计时候。热服。本草
方。
以水二升。煮五沸。绞去滓。顿服。通治劳复。
治伤寒后阴阳易。阴肿。腹中 痛。
上用栝蒌根一两。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
上剪女人手足爪甲二十枚。烧灰研为末。不计时候。以温酒调服之瘥。或用粥饮调下亦
得。一方用女人衣带一尺。烧灰调服。
治伤寒后阴阳易。及劳复方。
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。
枳实汤 治伤寒大病瘥后。劳复阴阳易。
枳实（去瓤麸炒） 栀子仁（各一分） 雄鼠粪〔七（一）枚微炒〕 豉（二合绵裹） 上
粗捣
筛。用淘米泔二盏。先煎取一盏半。后下药。再煎取八分。去滓。食前。分温作二服。未效
再服。
木香丸 治伤寒后未平复。因强合阴阳。毒瓦斯感动。身体热。气上冲胸。头重不能
举。四肢拘急。小腹 痛。或即筋脉舒缓。气力疲乏。眠卧着床不能摇动。甚者手足拳
即死。
木香（一两） 犀角（镑屑） 生干地黄（焙） 葳蕤（各三分） 沉香（锉） 白术
〔各三两
（分）〕 杜仲（去粗皮锉炙半两） 石膏（研细） 当归（切焙各一两） 香子（炒三
分） 芎
（锉一两） 知母（焙三分） 柴胡（去苗） 肉苁蓉（酒浸去皴皮焙各一两） 槟榔（锉）
人参
（锉） 白茯苓（去黑皮各半两） 附子（炮裂去皮脐一两） 上为细末。炼蜜和丸如梧桐
子大。
每服三十丸。空心温酒下。
石膏汤 治伤寒后阴阳易。头痛壮热。
石膏（二两研） 荆芥穗（一两） 青竹茹（半两） 上 咀。每服二（三）钱（匕）。
用水一盏。
煎至七分。去滓。食后温服。
杜仲散 治伤寒后未平复。合阴阳相易。力劣汗出。及鼻衄头痛。
杜仲（去粗皮炙锉一两） 牡蛎（ 二两） 上为细散。每服二钱匕。食后。浓煎麻黄
根汤
调下。日三服。
治伤寒后阴阳易。及阴卵肿缩入腹。绞痛欲死。
上烧妇人月经衣。熟水调下方寸匕。
治伤寒妇人男子得病虽瘥。未满百日。不可与之交合。致为阴阳之病。必拘急。手
足拳欲死。丈夫病。名曰阳易。妇人名为阴易。速当汗之可痊。满四日不可疗。宜令服
此药。其病体
上用干姜四两为末。汤调下。连服。盖衣被出汗方解。手足伸而愈。
治阴易病令身体重。小腹急。热上冲胸。头重不能举。眼中生花。膝胫拘急欲死。
上取蓝一把。水五升。鼠粪两头尖者。二十七枚。煮取二升。尽服之。温覆取汗。
治伤寒瘥后交接发动。困剧欲死。眼不开。不能语。
用栀子三十枚。水三升。煎取一升服之。
治伤寒男子阴易。
用黍米三两。煮薄饮。酒和饮之。发汗出愈。随人加减。
治伤寒后交接劳复。阴卵肿。或缩入腹绞痛。或便绝。
用蚯蚓数条。捣绞取汗服之。良。一方用蚯蚓二十四条。水一斗。煮取三升。一服。
治伤寒后交接劳复。阴卵肿缩入腹中。绞痛欲死方。
用取所交接妇人衣裳。以覆男子。立愈。
治阴阳易病。
用取豚卵二枚。温令热酒吞之。一方取 子一枚。撞之三十六。放户中。逐使喘极。乃
刺胁下取血一升。酒一升。合和饮之。若卒无者。但服血。慎勿使冷。应用 。
二灰散 治伤寒后阴阳易。
手足指甲（二十片男病用女者女病用男者） 中衣裆（一片男病用女者女病用男者用中
衣
带一尺亦可） 上并烧作灰。研令细。分三服。不计时候。温酒调下。或米饮汁服之。
羌活散 治男女交感冒。不问阴阳皆可服。
柴胡（二两） 粉草（半两） 羌活 川芎 白芷（各一两） 上为末。葱汤酒任下。
又方
用取 胫及血。和酒饮之。瘥。
又方
用取女阴上毛。烧灰服之。或以汤三升。洗阴汁服之。愈。
又方
上以矾石一分。硝三分。为末。用大麦粥清服方寸匕。日三服。热毒随大小便出。愈。
又方
用取蓼子一大把。 取汁。饮一升。干者浓取汁服之。或捣葱白。以苦酒和服亦佳。若
瘥后。病男接女。病女接男。阴阳易病复发者必死。至男女温病瘥后。虽数十日。血脉未和
尚有热毒。与之交接者。亦曰阴阳易。杀人甚于时行。宜急治之。
烧 散 治阴阳易。令人身体重。小腹急。热上冲胸。头重不能举。眼中生花。膝
胫拘急欲
用取妇人 衬阴上者。割取烧末。水调服方寸匕。日三服。小便即利。而阴微肿者此当
愈。得童女 益良。若女病亦可用男 也。阴阳易病者。人患时行病起后。交合阴阳便即相
感。甚于本病。其候小便赤涩。寒热甚者是。宜服此药便通利。不尔灸阴二七壮。
凡是在伤寒大病之后，气血尚未恢复时，如果过早进行房事，不仅会导致病患病情复发（劳复），还会因为接触而相互传染。男性患病传给女性，女性患病传给男性，就像互相交换一样，所以称为“阴阳易”。其症状表现为身体发热、热气上冲胸部、头部沉重无法抬起、眼睛眯缝、四肢拘挛紧急，或者小腹急痛、体力虚弱到躺在床上不能翻身转动、行动需要依靠他人。如果不立即治疗就会死亡；有的经过数月，逐渐变得消瘦困顿也会死亡。又说：伤寒阴阳易病，是指男子或女子在伤寒病刚刚痊愈、身体尚未完全平复时，与异性发生性关系而染上的疾病，称为阴阳易。其中，男子病刚愈未平复，女子与之交接而得病的，称为“阳易”；女子病刚愈未平复，男子与之交接而得病的，称为“阴易”。如果是两个男子或两个女子之间则不会互相传染，之所以称为“易”，是因为阴阳相互感应，其中的毒气转移到对方身上，如同更换替换一般。这种病的症状是身体沉重、小腹内部拘急疼痛，有时牵引外阴部拘挛，热气上冲胸部，头部沉重无法抬起，眼中视物模糊如见花，四肢拘挛紧急，小腹疼痛，手足蜷缩成拳，这些情况出现后往往立即致死。也有不立即死亡的，痛苦于小腹内部拘急疼痛，热气上冲胸部，头部沉重无法抬起，全身关节仿佛分离，经脉松弛无力，血气空虚，骨髓枯竭，呼吸微弱短促，力气越来越少，躺在床上不能动弹，起身行走都需要依靠别人，有的拖延岁月才死亡。
诗云：阳易阴根肿痛深，腹连腰胯痛为阴。温家脉躁重生热，阴与阳交汗莫禁。
男子患阳易，女子患阴易，都是因为病刚愈就动了淫欲所致。又名“女劳复”，因情志感伤而得的也是如此。其候症为身体沉重、气息匮乏，小腹绞痛，头不能抬，脚不能站立，四肢拘挛紧急，全身关节离散，眼中生花，热气上冲胸部。在男子则是阴囊肿胀并内陷，腹部攻冲作痛；在女子则是里急腰痛，牵引腹部都疼。如果手足蜷缩痉挛，脉象离经的不可救治，营卫虚弱，精髓枯竭，气息微弱，躺在床上不能动弹的，拖延岁月会死。唉！外感六气，内伤七情，它们的危害竟然如此严重吗？损脉离经，一呼一吸间脉搏仅跳动一次，这是不足之证；至脉离经，一呼一吸间脉搏跳动三次，这是有余之证。可用烧裈散、鼠粪汤、竹茹汤、干姜汤、青竹茹汤、当归白术汤等方剂，根据具体情况选择使用。阴阳交合者，若是温病则不可发汗，如果误用发汗法，会再次产生大热、狂言乱语、不能进食，脉象躁疾，这大多是不治之症。如果脉象浮数，说明表证仍在，可以再发汗；如果脉象沉实，或者有狂言乱语，则是胃中实热阳气盛，又应当用泻下法。再发汗后仍有热的，通用此例用桂枝汤；再泻下后用承气汤。
方剂：
葛根散（一名七味葱白汤，出自《永类钤方》）：治疗伤寒痊愈后阴阳易，劳复如初。
药材：葛根（一两半，细切）、生干地黄（一两半）、麦门冬（去心一两）、葱白（三茎）、豉（二合）、劳水（五升，此水以勺扬一千遍，名为劳水）、生姜（一两）。以上药材细切混合均匀。每次服用半两，用劳水一大盏，煎至五分，去渣滓。不限时候，温服。
地骨皮散（出自《圣惠方》）：治疗伤寒后阴阳易病，忽冷忽热，发作有定时。
药材：地骨皮（半两）、知母、麦门冬（去心各三分）、淡竹沥（半合）、白蜜（半两）。以上药材细切，用水两大盏半，煎至一盏半，去渣滓，加入白蜜、竹沥，搅匀。分五次服用，不限时候，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，手足蜷缩痉挛。（出自《圣惠方》）
药材：干姜（一两，炮制切）、丹参（一两）、甘草（炙微赤切一两）。以上研为散剂。每次服用五钱，用水一大盏，煎至五分，去渣滓，不限时候，温服。
知母散（出自《圣惠方》）：治疗伤寒后阴阳易，小腹硬，睾丸收缩疼痛，宜服用。
药材：知母（三分）、柴胡（去苗三分）、麦门冬（去心焙一两）、豉（二合）、木香（一两）、甘草（炙微赤切一分）。以上研为散剂。每次服用五钱，用水一中盏，煎至五分，去渣滓，加入生地黄汁半合，再煎一下。
荆芥散：治疗伤寒后未平复，合阴阳为易病，气欲绝。
药材：荆芥、鸡（各三分，《圣济方》各半两）、葱白（十四茎）、桑螵蛸（十四枚，微炒，《圣济方》用一分）、鼠（一尾，烧为灰另细研）、薤白（十四茎）。以上细切混合均匀，分为五服。用水一大盏，煎至五分，去渣滓，加入鼠灰末半钱，搅匀，不限时候，温服。《圣济方》：捣筛，每次服用五钱匕，用水二盏，加入葱白、薤白各一茎切段，煎至一盏，去渣滓，下鼠灰末一钱，搅匀，空腹温服，晚间再服，名为荆芥汤。
葳蕤散：治疗伤寒后气血未平复，阴阳交合，成阴阳易病者，即小腹拘急，阴肿，身体热，毒...
药材：葳蕤（一两）、桂心（半两）、木香（三分）、雄鼠粪（三七枚）、荆芥（半两）。以上细切混合均匀，分为五服。每服用一大盏水，煎至五分，去渣滓，不限时候，温服。《圣济方》：捣筛，每次服用五钱匕，用水一盏半，煎至一盏，去渣滓，食前温服，每日两次，以痊愈为度，名为葳蕤汤。
附子散（出自《千金方》）：治疗伤寒后阴阳易，小腹急痛，阴肿，四肢乏力。
药材：附子（一两，炮裂去皮脐）、细辛（三分）、干姜（炮裂切）、白术、甘草（炙微赤切）、香子（各半两）。以上研为散剂。每次服用五钱，用水一大盏，加入生姜半分，煎至五分，去渣滓，不限时候，温服。
当归散（出自《圣惠方》）：治疗伤寒后未平复，合阴阳为易病，小腹里急疼痛，气血虚弱，力乏劣。
药材：当归（切微炒）、栀子仁（各一两）、木香、犀角屑、枳壳（麸炒微黄去瓤各半两）、豉（一合）、黄（三分切）。以上研为散剂。每次服用五钱，用水一大盏，加入生姜半分、葱白二茎，煎至五分，去渣滓。
大腹子散（出自《圣惠方》）：治疗伤寒后真气尚虚，因合阴阳，致小腹拘急便溺涩痛。
药材：大腹子、木香、柴胡（去苗各一两）、当归（微炒）、芎藭、瞿麦（各半两）。以上研为散剂。每次服用四钱，用水一中盏，加入生姜半分，煎至五分，去渣滓，不拘时候，温服。
韭根散（出自《圣惠方》）：治疗伤寒后阴阳易，头重，百节解痛，翕翕少气，着床不能起动。甚者手...
药材：韭根、栝蒌根（各二两）、青竹茹、干姜（炮裂各半两）。以上细切混合均匀，分作八服。每服用一大盏水，煎至五分，去渣滓，加入鼠粪末一字，搅匀，不限时候，温服。《圣济方》：捣筛，每次服用五钱匕，用水一盏半，煎至一盏，去渣滓，食前温服，名为丰本汤。
犀角散（出自《圣惠方》）：治疗伤寒后未平复，交合成阴阳易，壮热头疼，或鼻中出血。
药材：犀角屑、竹茹、葛根、丹参（各一两）、石膏（三两）。以上研为散剂。每次服用五钱，用水一大盏，煎至五分，去渣滓，不限时候，温服。《圣济方》：作捣筛，每次服用五钱匕，水一盏半，煎至一盏，去渣滓，食后温服，名为犀角汤。
生地黄散（出自《圣惠方》）：治疗伤寒后阴阳易，壮热心躁，鼻衄不止。
药材：生干地黄（二两）、地骨皮（半两）、甘草（炙微赤切三分）、伏龙肝（一两）、朴硝（半两）。以上研为散剂。每次服用五钱，用水一中盏，煎至六分，去渣滓，不限时候，温服。
柴胡散（出自《圣惠方》）：治疗伤寒后阴阳易，小腹急胀，卵缩，小便不通。
药材：柴胡（去苗）、木通（切）、黄（切各三分）、木香、当归（切微炒）、竹茹、紫苏茎叶（各半两）。以上研为散剂。每次服用五钱，用水一大盏，煎至五分，去渣滓，不限时候，温服。
附子散（出自《千金方》）：治疗伤寒后百日内未平复，因交合阴阳，遂成阴阳易病，四肢厥冷。
药材：附子（一两，炮裂去皮脐）、干姜（炮半两）、桂心、白术、细辛、木香（各三分）、甘草（半两，炙微赤切）、吴茱萸（半两，汤浸七次焙干微炒）。以上为细散。每次服用五钱，用水一中盏，煎至六分，去渣滓，不限时候，温服。
竹茹散（出自《圣惠方》）：治疗伤寒后阴阳易，头痛，鼻衄不止。
药材：竹茹（一两）、犀角屑（三分）、生干地黄（二两）、甘草（半两，炙微赤切）、伏龙肝、朴硝（各一两）。以上研为散剂。每次服用五钱，用水一中盏，煎至六分，去渣滓，不限时候，温服，频服，以痊愈为度。
白薇丸（出自《圣惠方》）：治疗伤寒后阴阳易，四肢或寒或热。
药材：白薇、知母、地骨皮、生干地黄、葳蕤、陈橘皮（汤浸去白瓤焙各一两）、麦门冬（去心焙一两半）、甘草（炙微赤切）、蜀漆（各半两）。以上为末，炼蜜和捣三二百杵，丸如梧桐子大。每服...（原文此处缺失具体剂量，依惯例推测为适量，但按规则不添加内容，故略过具体服法描述中的缺失部分，仅保留可见文本逻辑）...鼠粪汤（一名立效汤，出自《圣惠方》）：治疗男子伤寒病后与女人交接，病名阳易。
药材：韭（一把）、雄鼠粪（七粒，《圣济方》用二十枚，炒，两头尖是也）。以上用水一大盏，煎至五分，去渣滓，不限时候，热服，浓盖出汗使愈。《圣济方》：用水三盏，煎至二盏，去渣滓，一日令服尽，汗出。
竹茹汤：治疗伤寒后阴阳易，阴肿，腹中疼痛不可忍。
药材：竹茹（一两）。用青竹茹一两，用水一大盏，煮取五分，去渣滓，不限时候，热服。本草方：用水二升，煮五沸，绞去渣滓，顿服，通治劳复。
治伤寒后阴阳易，阴肿，腹中疼痛。
上方用栝蒌根一两，捣碎，用水一大盏，煎至五分，去渣滓，不限时候，温服，得小便利为效。
又方：
上方剪女人手足爪甲二十枚，烧灰研为末，不限时候，以温酒调服之瘥。或用粥饮调下亦得。一方用女人衣带一尺，烧灰调服。
治伤寒后阴阳易，及劳复方：
药材：豉（一两）、鳖甲（一两，涂醋炙令黄去裙襕）、枳壳（一两，麸炒微黄去瓤）。以上研为散剂。每次服用五钱，用水一中盏，加入生姜半分，煎至五分，去渣滓，不限时候，热服。
枳实汤：治疗伤寒大病瘥后，劳复阴阳易。
药材：枳实（去瓤麸炒）、栀子仁（各一分）、雄鼠粪〔七（一）枚，微炒〕、豉（二合，绵裹）。以上粗捣筛，用淘米泔二盏，先煎取一盏半，后下药，再煎取八分，去渣滓，食前，分温作二服，未效再服。
木香丸：治疗伤寒后未平复，因强合阴阳，毒瓦斯感动，身体热，气上冲胸，头重不能举，四肢拘急，小腹疼痛，或即筋脉舒缓，气力疲乏，眠卧着床不能摇动。甚者手足拳...即死。
药材：木香（一两）、犀角（镑屑）、生干地黄（焙）、葳蕤（各三分）、沉香（切）、白术〔各三两（分）〕、杜仲（去粗皮切炙半两）、石膏（研细）、当归（切焙各一两）、香子（炒三分）、芎藭（切一两）、知母（焙三分）、柴胡（去苗）、肉苁蓉（酒浸去皴皮焙各一两）、槟榔（切）、人参（切）、白茯苓（去黑皮各半两）、附子（炮裂去皮脐一两）。以上为细末，炼蜜和丸如梧桐子大。每服三十丸，空心温酒下。
石膏汤：治疗伤寒后阴阳易，头痛壮热。
药材：石膏（二两，研）、荆芥穗（一两）、青竹茹（半两）。以上切碎，每次服用二（三）钱（匕），用水一盏，煎至七分，去渣滓，食后温服。
杜仲散：治疗伤寒后未平复，合阴阳相易，力劣汗出，及鼻衄头痛。
药材：杜仲（去粗皮炙切一两）、牡蛎（煅二两）。以上为细散。每次服用二钱匕，食后，浓煎麻黄根汤调下，日三服。
治伤寒后阴阳易，及阴卵肿缩入腹，绞痛欲死。
上方烧妇人月经衣，熟水调下方寸匕。
治伤寒妇人男子得病虽瘥，未满百日，不可与之交合，致为阴阳之病，必拘急，手足拳欲死。丈夫病，名曰阳易，妇人名为阴易，速当汗之可痊。满四日不可疗。宜令服此药。其病体...
上方用干姜四两为末，汤调下，连服，盖衣被出汗方解，手足伸而愈。
治阴易病令身体重，小腹急，热上冲胸，头重不能举，眼中生花，膝胫拘急欲死。
上方取蓝一把，水五升，鼠粪两头尖者，二十七枚，煮取二升，尽服之，温覆取汗。
治伤寒瘥后交接发动，困剧欲死，眼不开，不能语。
用栀子三十枚，水三升，煎取一升服之。
治伤寒男子阴易。
用黍米三两，煮薄饮，酒和饮之，发汗出愈，随人加减。
治伤寒后交接劳复，阴卵肿，或缩入腹绞痛，或便绝。
用蚯蚓数条，捣绞取汗服之，良。一方用蚯蚓二十四条，水一斗，煮取三升，一服。
治伤寒后交接劳复，阴卵肿缩入腹中，绞痛欲死方。
用取所交接妇人衣裳，以覆男子，立愈。
治阴阳易病。
用取豚卵二枚，温令热酒吞之。一方取...子一枚，撞之三十六，放户中，逐使喘极，乃刺胁下取血一升，酒一升，合和饮之。若卒无者，但服血，慎勿使冷。应用...
二灰散：治疗伤寒后阴阳易。
药材：手足指甲（二十片，男病用女者，女病用男者）、中衣裆（一片，男病用女者，女病用男者，用中衣带一尺亦可）。以上并烧作灰，研令细，分三服，不限时候，温酒调下，或米饮汁服之。
羌活散：治疗男女交感冒，不问阴阳皆可服。
药材：柴胡（二两）、粉草（半两）、羌活、川芎、白芷（各一两）。以上为末，葱汤酒任下。
又方：
用取...胫及血，和酒饮之，瘥。
又方：
用取女阴上毛，烧灰服之，或以汤三升，洗阴汁服之，愈。
又方：
上方以矾石一分，硝三分，为末，用大麦粥清服方寸匕，日三服，热毒随大小便出，愈。
又方：
用取蓼子一大把，...取汁，饮一升，干者浓取汁服之，或捣葱白，以苦酒和服亦佳。若瘥后，病男接女，病女接男，阴阳易病复发者必死。至男女温病瘥后，虽数十日，血脉未和尚有热毒，与之交接者，亦曰阴阳易，杀人甚于时行，宜急治之。
烧裈散：治疗阴阳易，令人身体重，小腹急，热上冲胸，头重不能举，眼中生花，膝胫拘急欲...
用取妇人...衬阴上者，割取烧末，水调服方寸匕，日三服，小便即利，而阴微肿者此当愈。得童女...益良，若女病亦可用男...也。阴阳易病者，人患时行病起后，交合阴阳便即相感，甚于本病，其候小便赤涩，寒热甚者是，宜服此药便通利，不尔灸阴二七壮。
Generally, after a severe febrile disease such as Shanghan (Cold Damage), when Qi and Blood have not yet recovered, if sexual intercourse occurs too early, it not only causes the patient's condition to relapse due to overexertion (Lao Fu), but also leads to transmission through contact. If a male patient transmits the disease to a female, or a female to a male, it is like an exchange, hence named "Yin-Yang Yi" (Yin-Yang Exchange). The symptoms include feverish sensation, heat rushing to the chest, heaviness of the head making it difficult to lift, squinting eyes, spasticity and tightness of the four limbs, or acute pain in the lower abdomen, weakness so severe that one cannot turn over in bed, requiring assistance for movement. If not treated immediately, death ensues; some may survive for months but eventually die from gradual emaciation and exhaustion. It is also stated: Yin-Yang Yi disease refers to the condition contracted by a man or woman who has recently recovered from Shanghan but whose body has not fully stabilized, engaging in sexual intercourse with the opposite sex. Specifically, if a man recovers and engages in intercourse with a woman who then falls ill, it is called "Yang Yi"; if a woman recovers and engages in intercourse with a man who then falls ill, it is called "Yin Yi". Transmission does not occur between two men or two women. It is termed "Exchange" because Yin and Yang mutually influence each other, and the pathogenic toxin transfers to the other person, akin to swapping. The manifestations of this disease are heavy body, acute internal pain in the lower abdomen, sometimes drawing the external genitalia into spasm, heat rushing up to the chest, heavy head unable to be lifted, visual disturbances seeing spots, spasticity of the four limbs, abdominal pain, and clenched fists of hands and feet. These conditions often lead to immediate death. However, some do not die immediately; they suffer from acute internal lower abdominal pain, heat rushing to the chest, heavy head, sensation of joints separating, slack and weak meridians, emptiness of Qi and Blood, depletion of bone marrow, weak and short breathing, decreasing strength, inability to move in bed, dependence on others for standing and walking, and some may die after a prolonged period.
The poem states: Yang Yi and Yin Yi cause deep swelling and pain at the root; abdominal pain extending to the waist and hips characterizes Yin. In warm diseases, a restless pulse indicates recurring heat; when Yin and Yang intersect, uncontrollable sweating occurs.
Male patients suffering from Yang Yi and female patients from Yin Yi contract these conditions due to sexual desire shortly after recovery. This is also known as "Female Labor Relapse" (Nv Lao Fu); similar symptoms arise from emotional distress. Symptoms include heavy body, lack of Qi, acute lower abdominal pain, inability to lift the head or stand on feet, spasticity of limbs, separation of joints, visual spots, and heat rushing to the chest. In men, it presents as swelling of the genitals retracting inward and attacking abdominal pain; in women, it presents as internal urgency, back swelling, and pain radiating to the abdomen. If hands and feet are clenched and spasmodic, and the pulse deviates from the meridian pattern, the condition is incurable. With deficiency of Ying and Wei (Nutritive and Defensive Qi) and exhaustion of essence and marrow, accompanied by slight breathlessness and inability to move in bed, death follows after a long duration. Alas! The harm caused by external contraction of the Six Qi and internal injury from the Seven Emotions is indeed severe. A damaged pulse deviating from the meridian, beating once per respiration, indicates deficiency; a pulse deviating, beating three times per respiration, indicates excess. Formulas such as Shao Kun San (Burning Underwear Powder), Shu Fen Tang (Mouse Feces Decoction), Zhu Ru Tang (Bamboo Shavings Decoction), Gan Jiang Tang (Dried Ginger Decoction), Qing Zhu Ru Tang (Green Bamboo Shavings Decoction), and Dang Gui Bai Zhu Tang (Angelica and Atractylodes Macrocephala Decoction) should be selected according to judgment. For cases involving Yin-Yang intersection, if it is a Warm Disease, sweating methods must not be used; inducing sweat will cause high fever, delirium, and anorexia with a restless pulse, which is generally untreatable. If the pulse is floating and rapid, the exterior syndrome persists, and sweating may be reapplied. If the pulse is deep and solid, or there is delirium, it indicates stomach fullness and excess Yang, requiring purgation. For heat persisting after re-sweating, Guizhi Tang (Cinnamon Twig Decoction) is generally used; for re-purgation, Chengqi Tang (Gut-Draining Decoction) is used.
Formulas:
Ge Gen San (also known as Qi Wei Cong Bai Tang, from *Yong Lei Ling Fang*): Treats Yin-Yang Yi and Lao Fu relapsing like the initial illness after Shanghan recovery.
Ingredients: Ge Gen (Radix Puerariae, 1.5 liang, finely cut), Sheng Gan Di Huang (Radix Rehmanniae Preparata, 1.5 liang), Mai Men Dong (Rhizoma Ophiopogonis, decentered, 1 liang), Cong Bai (Scallion White, 3 stems), Chi (Fermented Soybean, 2 he), Lao Shui (Labor Water, 5 sheng—water stirred 1000 times with a ladle), Sheng Jiang (Fresh Ginger, 1 liang). Finely cut and mixed evenly. Take 0.5 liang per dose, decoct in one large cup of Lao Shui until reduced to 0.5 portion, strain, and take warm at any time.
Di Gu Pi San (from *Sheng Hui Fang*): Treats Yin-Yang Yi after Shanghan, with alternating chills and fever occurring at specific times.
Ingredients: Di Gu Pi (Cortex Lycii, 0.5 liang), Zhi Mu (Rhizoma Anemarrhenae), Mai Men Dong (decentered, each 3 fen), Dan Zhu Li (Bamboo Sap, 0.5 he), Bai Mi (White Honey, 0.5 liang). Finely cut, decoct in 2.5 large cups of water until reduced to 1.5 cups, strain, add honey and bamboo sap, mix well. Divide into five doses, take warm at any time.
Treats Yin-Yang Yi caused by intercourse before full recovery after Shanghan, presenting with high fever, Qi rushing to chest and back, and clenched hands and feet. (From *Sheng Hui Fang*)
Ingredients: Gan Jiang (Dried Ginger, 1 liang, processed and cut), Dan Shen (Radix Salviae Miltiorrhizae, 1 liang), Gan Cao (Radix Glycyrrhizae, honey-fried slightly red and cut, 1 liang). Made into powder. Take 5 qian per dose, decoct in one large cup of water until reduced to 0.5 portion, strain, and take warm at any time.
Zhi Mu San (from *Sheng Hui Fang*): Treats Yin-Yang Yi after Shanghan, with hard lower abdomen and retracted, painful testes.
Ingredients: Zhi Mu (3 fen), Chai Hu (Radix Bupleuri, de-rooted, 3 fen), Mai Men Dong (decentered and baked, 1 liang), Chi (2 he), Mu Xiang (Radix Aucklandiae, 1 liang), Gan Cao (honey-fried slightly red and cut, 1 fen). Made into powder. Take 5 qian per dose, decoct in one medium cup of water until reduced to 0.5 portion, strain, add 0.5 he of fresh Sheng Di Huang juice (Radix Rehmanniae), and decoct briefly.
Jing Jie San: Treats Yin-Yang Yi after Shanghan before full recovery, with Qi nearly exhausted.
Ingredients: Jing Jie (Herba Schizonepetae), Ji Nei Jin (Endothelium Corneum Gigeriae Galli, each 3 fen, *Sheng Ji Fang* uses 0.5 liang each), Cong Bai (14 stems), Sang Piao Xiao (Ootheca Mantidis, 14 pieces, lightly fried, *Sheng Ji Fang* uses 1 fen), Shu (Mouse, 1 tail, burned to ash and finely ground separately), Xie Bai (Bulbus Allii Macrostemonis, 14 stems). Finely cut and mixed, divided into five doses. Decoct in one large cup of water until reduced to 0.5 portion, strain, add 0.5 qian of mouse ash powder, mix well, and take warm at any time. *Sheng Ji Fang*: Pound and sieve, take 5 qian-bi per dose, use 2 cups of water, add 1 stem each of cut Cong Bai and Xie Bai, decoct to 1 cup, strain, add 1 qian of mouse ash powder, mix well, take warm on an empty stomach, and again in the evening. Named Jing Jie Tang.
Wei Rui San: Treats Yin-Yang Yi formed by intercourse when Qi and Blood have not stabilized after Shanghan, presenting with tense lower abdomen, swollen genitals, and body heat/toxin.
Ingredients: Wei Rui (Rhizoma Polygonati Odorati, 1 liang), Gui Xin (Cortex Cinnamomi, 0.5 liang), Mu Xiang (3 fen), Xiong Shu Fen (Male Mouse Feces, 27-30 pieces), Jing Jie (0.5 liang). Finely cut and mixed, divided into five doses. Decoct each dose in one large cup of water until reduced to 0.5 portion, strain, and take warm at any time. *Sheng Ji Fang*: Pound and sieve, take 5 qian-bi per dose, use 1.5 cups of water, decoct to 1 cup, strain, take warm before meals, twice daily, until cured. Named Wei Rui Tang.
Fu Zi San (from *Qian Jin Fang*): Treats Yin-Yang Yi after Shanghan, with acute lower abdominal pain, swollen genitals, and limb weakness.
Ingredients: Fu Zi (Radix Aconiti Lateralis Preparata, 1 liang, processed, cracked, peel and umbilicus removed), Xi Xin (Herba Asari, 3 fen), Gan Jiang (processed, cracked), Bai Zhu (Rhizoma Atractylodis Macrocephalae), Gan Cao (honey-fried slightly red and cut), Xiang Zi (each 0.5 liang). Made into powder. Take 5 qian per dose, decoct in one large cup of water with 0.5 part of Sheng Jiang until reduced to 0.5 portion, strain, and take warm at any time.
Dang Gui San (from *Sheng Hui Fang*): Treats Yin-Yang Yi after Shanghan before full recovery, with acute internal lower abdominal pain, deficient Qi and Blood, and weakness.
Ingredients: Dang Gui (Radix Angelicae Sinensis, cut and lightly fried), Zhi Zi Ren (Semen Gossypii Herbacei, each 1 liang), Mu Xiang, Xi Jiao Xie (Horn Rhinocerotis, shaved), Zhi Ke (Pericarpium Citri Reticulatae, bran-fried slightly yellow, de-seeded, each 0.5 liang), Chi (1 he), Huang Qin (Radix Scutellariae, 3 fen, cut). Made into powder. Take 5 qian per dose, decoct in one large cup of water with 0.5 part of Sheng Jiang and 2 stems of Cong Bai until reduced to 0.5 portion, strain.
Da Fu Zi San (from *Sheng Hui Fang*): Treats Yin-Yang Yi after Shanghan where True Qi is still deficient, causing tense lower abdomen and painful, difficult urination due to intercourse.
Ingredients: Da Fu Zi (Areca Seed, 1 liang), Mu Xiang, Chai Hu (de-rooted, 1 liang), Dang Gui (lightly fried), Xiong Qiong (Radix Ligustici Chuanxiong), Qu Mai (Herba Siegesbeckiae, each 0.5 liang). Made into powder. Take 4 qian per dose, decoct in one medium cup of water with 0.5 part of Sheng Jiang until reduced to 0.5 portion, strain, and take warm at any time.
Jiu Gen San (from *Sheng Hui Fang*): Treats Yin-Yang Yi after Shanghan, with heavy head, joint pain, slight Qi, inability to rise from bed. Severe cases involve hand...
Ingredients: Jiu Gen (Radix Allii Tuberosi), Gua Lou Gen (Radix Trichosanthis, each 2 liang), Qing Zhu Ru (Shavings of Green Bamboo, 0.5 liang), Gan Jiang (processed, 0.5 liang). Finely cut and mixed, divided into eight doses. Decoct each in one large cup of water until reduced to 0.5 portion, strain, add a pinch of mouse feces powder, mix well, and take warm at any time. *Sheng Ji Fang*: Pound and sieve, take 5 qian-bi per dose, use 1.5 cups of water, decoct to 1 cup, strain, take warm before meals. Named Feng Ben Tang.
Xi Jiao San (from *Sheng Hui Fang*): Treats Yin-Yang Yi after Shanghan before full recovery, presenting with high fever, headache, or epistaxis.
Ingredients: Xi Jiao Xie (shaved), Zhu Ru, Ge Gen, Dan Shen (each 1 liang), Shi Gao (Gypsum Fibrosum, 3 liang). Made into powder. Take 5 qian per dose, decoct in one large cup of water until reduced to 0.5 portion, strain, and take warm at any time. *Sheng Ji Fang*: Pound and sieve, take 5 qian-bi per dose, use 1.5 cups of water, decoct to 1 cup, strain, take warm after meals. Named Xi Jiao Tang.
Sheng Di Huang San (from *Sheng Hui Fang*): Treats Yin-Yang Yi after Shanghan, with high fever, restlessness, and continuous epistaxis.
Ingredients: Sheng Gan Di Huang (2 liang), Di Gu Pi (0.5 liang), Gan Cao (honey-fried slightly red and cut, 3 fen), Fu Long Gan (Dragon's House Earth, 1 liang), Po Xiao (Natrii Sulfas, 0.5 liang). Made into powder. Take 5 qian per dose, decoct in one medium cup of water until reduced to 0.6 portion, strain, and take warm at any time.
Chai Hu San (from *Sheng Hui Fang*): Treats Yin-Yang Yi after Shanghan, with tense/swollen lower abdomen, retracted testes, and urinary retention.
Ingredients: Chai Hu (de-rooted), Mu Tong (cut), Huang Qin (cut, each 3 fen), Mu Xiang, Dang Gui (cut and lightly fried), Zhu Ru, Zi Su Jing Ye (Stems and Leaves of Perilla, each 0.5 liang). Made into powder. Take 5 qian per dose, decoct in one large cup of water until reduced to 0.5 portion, strain, and take warm at any time.
Fu Zi San (from *Qian Jin Fang*): Treats Yin-Yang Yi within 100 days after Shanghan before full recovery due to intercourse, presenting with cold extremities.
Ingredients: Fu Zi (1 liang, processed, cracked, peel and umbilicus removed), Gan Jiang (processed, 0.5 liang), Gui Xin, Bai Zhu, Xi Xin, Mu Xiang (each 3 fen), Gan Cao (0.5 liang, honey-fried slightly red and cut), Wu Zhu Yu (Fructus Evodiae, 0.5 liang, soaked in water seven times, baked dry, lightly fried). Made into fine powder. Take 5 qian per dose, decoct in one medium cup of water until reduced to 0.6 portion, strain, and take warm at any time.
Zhu Ru San (from *Sheng Hui Fang*): Treats Yin-Yang Yi after Shanghan, with headache and continuous epistaxis.
Ingredients: Zhu Ru (1 liang), Xi Jiao Xie (3 fen), Sheng Gan Di Huang (2 liang), Gan Cao (0.5 liang, honey-fried slightly red and cut), Fu Long Gan, Po Xiao (each 1 liang). Made into powder. Take 5 qian per dose, decoct in one medium cup of water until reduced to 0.6 portion, strain, and take warm frequently at any time, until cured.
Bai Wei Wan (from *Sheng Hui Fang*): Treats Yin-Yang Yi after Shanghan, with alternating cold and heat in limbs.
Ingredients: Bai Wei (Radix Cynanchi Atrati), Zhi Mu, Di Gu Pi, Sheng Gan Di Huang, Wei Rui, Chen Ju Pi (tanged, de-white-rind, baked, each 1 liang), Mai Men Dong (decentered, baked, 1.5 liang), Gan Cao (honey-fried slightly red and cut), Shu Qi (Herba Siegesbeckiae, each 0.5 liang). Made into powder, mixed with refined honey, pounded 300-200 times, formed into pills the size of paulownia seeds. ... [Text missing specific dosage] ... Shu Fen Tang (also known as Li Xiao Tang, from *Sheng Hui Fang*): Treats Yang Yi in men after Shanghan due to intercourse with women.
Ingredients: Jiu (Chinese Chives, one bunch), Xiong Shu Fen (Male Mouse Feces, 7 grains, *Sheng Ji Fang* uses 20 pieces, fried, pointed ends are correct). Decoct in one large cup of water until reduced to 0.5 portion, strain, take hot at any time, cover thickly to induce sweat for cure. *Sheng Ji Fang*: Use 3 cups of water, decoct to 2 cups, strain, drink all within one day to induce sweat.
Zhu Ru Tang: Treats Yin-Yang Yi after Shanghan, with swollen genitals and unbearable abdominal pain.
Ingredients: Zhu Ru (1 liang). Use 1 liang of green bamboo shavings, decoct in one large cup of water until reduced to 0.5 portion, strain, take hot at any time. *Ben Cao Fang*: Use 2 sheng of water, boil five times, strain, take in one dose. Universally treats Lao Fu.
Treats Yin-Yang Yi after Shanghan, with swollen genitals and abdominal pain.
Use 1 liang of Gua Lou Gen, crush, decoct in one large cup of water until reduced to 0.5 portion, strain, take warm at any time. Effective when urination becomes smooth.
Another Formula:
Cut 20 nails from the hands and feet of a woman, burn to ash, grind fine. Take at any time with warm wine for cure. Alternatively, mix with rice gruel. Another method uses 1 chi of a woman's belt, burned to ash and taken with liquid.
Treats Yin-Yang Yi and Lao Fu after Shanghan:
Ingredients: Chi (1 liang), Bie Jia (Carapax et Plastrum Testudinis, 1 liang, coated with vinegar, fried yellow, skirt removed), Zhi Ke (1 liang, bran-fried slightly yellow, de-seeded). Made into powder. Take 5 qian per dose, decoct in one medium cup of water with 0.5 part of Sheng Jiang until reduced to 0.5 portion, strain, take hot at any time.
Zhi Shi Tang: Treats Lao Fu and Yin-Yang Yi after severe Shanghan recovery.
Ingredients: Zhi Shi (Fructus Aurantii Immaturus, de-seeded, bran-fried), Zhi Zi Ren (each 1 fen), Xiong Shu Fen [7 (1) pieces, lightly fried], Chi (2 he, wrapped in silk). Coarsely pound and sieve. Use 2 cups of rice washing water, first decoct to 1.5 cups, then add herbs, decoct again to 0.8 portion, strain, take warm in two doses before meals. Repeat if ineffective.
Mu Xiang Wan: Treats Yin-Yang Yi after Shanghan before full recovery, caused by forced intercourse, toxic vapors disturbing, presenting with body heat, Qi rushing to chest, heavy head, limb spasticity, lower abdominal pain, or relaxed meridians, fatigue, inability to move in bed. Severe cases with clenched fists... lead to death.
Ingredients: Mu Xiang (1 liang), Xi Jiao (shaved), Sheng Gan Di Huang (baked), Wei Rui (each 3 fen), Chen Xiang (cut), Bai Zhu [each 3 liang (fen)], Du Zhong (de-bark, cut, fried, 0.5 liang), Shi Gao (finely ground), Dang Gui (cut, baked, each 1 liang), Xiang Zi (fried, 3 fen), Xiong Qiong (cut, 1 liang), Zhi Mu (baked, 3 fen), Chai Hu (de-rooted), Rou Cong Rong (soaked in wine, de-wrinkled bark, baked, each 1 liang), Bing Lang (cut), Ren Shen (cut), Bai Fu Ling (de-black skin, each 0.5 liang), Fu Zi (processed, cracked, peel and umbilicus removed, 1 liang). Made into fine powder, mixed with refined honey into pills the size of paulownia seeds. Take 30 pills per dose, down with warm wine on an empty stomach.
Shi Gao Tang: Treats Yin-Yang Yi after Shanghan, with headache and high fever.
Ingredients: Shi Gao (2 liang, ground), Jing Jie Sui (Achenes of Schizonepeta, 1 liang), Qing Zhu Ru (0.5 liang). Cut roughly. Take 2-3 qian-bi per dose, decoct in one cup of water until reduced to 0.7 portion, strain, take warm after meals.
Du Zhong San: Treats Yin-Yang Yi after Shanghan before full recovery, with weakness, sweating, epistaxis, and headache.
Ingredients: Du Zhong (de-bark, fried, cut, 1 liang), Mu Li (Concha Ostreae, calcined, 2 liang). Made into fine powder. Take 2 qian-bi per dose after meals, mixed with strong decoction of Ma Huang Gen Tang (Ephedra Root Decoction), three times daily.
Treats Yin-Yang Yi after Shanghan, and retracted, swollen testes entering abdomen with agonizing pain.
Burn the menstrual underwear of a woman, mix with cooked water, take one fang cun bi.
Treats men and women who have recovered from Shanghan but are within 100 days; intercourse must be avoided to prevent Yin-Yang disease, which causes spasticity and clenched fists leading to death. Male illness is called Yang Yi, female Yin Yi. Prompt sweating can cure. After four days, it is untreatable. Administer this medicine. For the body condition...
Use 4 liang of Gan Jiang as powder, mix with water and take continuously, cover with blankets until sweat appears, then limbs extend and cure follows.
Treats Yin Yi causing heavy body, acute lower abdomen, heat rushing to chest, heavy head, visual spots, and agonizing knee/calf spasticity.
Take one bunch of Lan (Isatis Leaf), 5 sheng of water, and 27 pointed-end mouse feces. Decoct to 2 sheng, drink all, cover warmly to induce sweat.
Treats severe agitation after intercourse following Shanghan recovery, near death, eyes closed, unable to speak.
Use 30 Zhi Zi, 3 sheng of water, decoct to 1 sheng, take.
Treats Yang Yi in men after Shanghan.
Use 3 liang of Shu Mi (Millet), cook thin gruel, mix with wine and drink to induce sweat for cure, adjust dosage according to the person.
Treats Lao Fu after intercourse in Shanghan recovery, with swollen/retracted testes causing agonizing pain or constipation.
Use several earthworms, crush and extract juice, take. Good. Another method: 24 earthworms, 1 dou of water, decoct to 3 sheng, take in one dose.
Treats Lao Fu after intercourse in Shanghan recovery, with swollen/retracted testes causing agonizing pain.
Take the clothing of the woman with whom intercourse occurred, place it over the man, immediate cure.
Treats Yin-Yang Yi disease.
Take two pig testicles, swallow with warm wine. Another method: Take one ... egg, strike it 36 times, place in doorway, chase until panting极度, then pierce flank to extract 1 sheng of blood, mix with 1 sheng of wine, drink together. If unavailable, take blood alone, keep warm. Apply ...
Er Hui San: Treats Yin-Yang Yi after Shanghan.
Ingredients: Hand and foot fingernails/toenails (20 pieces, men use women's, women use men's), Middle garment crotch (one piece, men use women's, women use men's, or 1 chi of middle garment belt). Burn all to ash, grind fine, divide into three doses, take at any time with warm wine or rice water.
Qiang Huo San: Treats mutual infection from intercourse, suitable for both Yin and Yang types.
Ingredients: Chai Hu (2 liang), Fen Cao (Licorice, 0.5 liang), Qiang Huo, Chuan Xiong, Bai Zhi (each 1 liang). Made into powder, taken with scallion soup or wine as desired.
Another Formula:
Take ... tibia and blood, mix with wine and drink for cure.
Another Formula:
Take pubic hair of a woman, burn to ash and take, or wash genitals with 3 sheng of water and drink the wash water for cure.
Another Formula:
Use 1 fen of Fan Shi (Alumen) and 3 fen of Xiao (Saltpeter), make into powder, take one fang cun bi with barley gruel clear liquid, three times daily. Heat toxin exits via urine and stool, cure.
Another Formula:
Take a large bunch of Liao Zi (Polygoni Orientalis Fructus), extract juice, drink 1 sheng. If dry, extract thick juice and take. Or crush Cong Bai, mix with vinegar and take. If Yin-Yang Yi recurs after recovery due to sick man/woman contacting healthy woman/man, death is certain. Even for Warm Disease recovery, if decades pass but blood vessels are not harmonized and heat toxin remains, intercourse also causes Yin-Yang Yi, killing more severely than epidemic diseases. Treat urgently.
Shao Kun San: Treats Yin-Yang Yi, causing heavy body, acute lower abdomen, heat rushing to chest, heavy head, visual spots, agonizing knee/calf spasticity.
Take underwear worn against the vagina of a woman, cut and burn to ash, mix with water, take one fang cun bi, three times daily. Urine will become smooth, slight genital swelling indicates impending cure. Using underwear from a virgin girl is better. If the patient is female, male underwear can also be used. Yin-Yang Yi occurs when people contract epidemic disease, then engage in intercourse, causing mutual influence worse than the original illness. Symptoms include dark/scanty urine and severe chills/fever. This medicine promotes urination; otherwise, moxa 14 times (two sevens) on the yin region.