天有六邪。风寒暑湿燥火也。人有七情。喜怒悲思忧恐惊也。七情内召。六邪外从。从而不休。随召见病。此
心火乘金。水衰反制之原也。世病目赤为热。人所共知者也。然不审其赤分数等。各治不同。有白睛纯赤
如火。热气炙人者。乃淫热反克之病也。治如淫热反克之病。有白睛赤而肿胀。外睫虚浮者。乃风热不制
之病也。治如风热不制之病。有白睛淡赤。而细脉深红。纵横错贯者。乃七情五贼饥饱劳役之病。治如七
情五贼饥饱劳役之病。有白睛不肿不胀。忽如血贯者。乃血为邪胜。凝而不行之病也。治如血为邪胜。凝
而不行之病。有白睛微变青色。黑睛稍带白色。白黑之间。赤环如带。谓之抱输红者。此邪火乘金。水衰反
制之病也。此病或因目病已久。抑郁不舒。或因目病误服寒凉药过多。或因目病时。内多房劳。皆能内伤
元气。元气一虚。心火亢盛。故火能克金。金乃手太阴肺。白睛属肺。水乃足少阴肾。黑睛属肾。水本克火。水
衰则不能克。反受火制。故视物不明。昏如雾露中。或睛珠高低不平。其色如死。甚不光泽。赤带抱轮而红
也。口干舌苦。眵多羞涩。稍有热者。还阴救苦汤主之。黄连羊肝丸主之。川芎决明散主之。无口干舌苦。眵
多羞涩者。助阳活血汤主之。神验锦鸠丸主之。万应蝉花散主之。有热无热。俱服千金磁朱丸。镇坠心火。
滋益肾水。荣养元气。自然获愈也。噫。天之六邪。未必能害人也。惟人以七情召之而致也。七情弗召。六邪
安从。反此者。欲其无病。奚可得哉。
还阴救苦汤（治目久病。白睛微变青色。黑睛稍带白色。黑白之间。赤环如带。谓之抱轮红。
视物不明。昏如雾露中。睛珠高低不平。其色如死。甚不光泽。口干舌苦。眵多羞涩。上焦应有热邪。）
升麻 苍术 甘草梢（炙） 桔梗 柴胡 防风 川羌活（各五分） 细辛（二分） 本（四分） 川芎（一钱）
当归尾（七分） 黄连 黄芩 黄柏 生地黄 知母 连翘（各六分） 红花（一分） 龙胆草（三分）
上锉剂。白水二钟。煎至八分。去滓热服。
上方以升麻、苍术、甘草温培元气为君。为损者温之也。以柴胡、防风、羌活、细辛、 本诸升阳化滞为臣。
为结者散之也。以川芎、桔梗、红花、当归尾行血脉为佐。为留者行之也。以黄连、黄芩、黄柏、知母、连翘、生
地黄、龙胆草诸去除热邪药为使。为客者除之也。奇经客邪之病。强阳抟阴之病。服此亦俱验。
菊花决明散（治证同上）
石决明（东流水煮一伏时另研极细入药） 石膏（另研极细入药） 木贼草 川羌活 甘草（炙） 防风
甘菊花 蔓荆子 川芎 黄芩 草决明（各等分）
上为细末。每服三钱。水二钟。煎至八分。连末食远服。
上方以明目除翳为君者。草决明、石决明、木贼草也。以散风升阳为臣者。防风、羌活、蔓荆子、甘菊花也。
以和气顺血为佐者。甘草、川芎也。以疗除邪热为使者。黄芩、石膏也。内急外弛之病。亦宜其治。
神验锦鸠丸（治证同上。兼口干舌苦。眵多羞涩。上焦邪热。）
锦斑鸠（一只跌死去皮毛头嘴爪文武火连骨炙干） 茯苓（四两） 羯羊肝（一具竹刀薄批炙令焦忌
用铁刀去筋膜） 肉桂（二两） 蔓荆子（二升淘净绢袋盛甑蒸一伏时晒干） 牡蛎（洗 粉） 甘菊花
（各五钱） 瞿麦 蕤仁（去皮尖） 草决明 川羌活（各三两） 细辛 防风 白蒺藜（炒去尖） 川黄连（各五两）
上为细末。炼蜜为剂。杵五百下。丸如桐子大。每服二十丸。加至三五十丸。空心温汤下。
上方以甘菊、草决明主明目为君。以蕤仁、牡蛎、黄连、蒺藜除湿热为臣。以防风、羌活、细辛之升上。瞿麦、
茯苓之分下为佐。以斑鸠补肾。羊肝补肝。肉桂导群药入热邪为使。此方制之大者也。肾肝位远汤药
散不厌频多之意也。
万应蝉花散（治大人小儿。远年近日。一切风眼气眼。攻注昏眼。睑生风粟。或痛或痒。
渐生翳膜。或久患头风牵搐。两目渐渐细小。眼眶赤烂。并宜治之。若常服此。祛风退翳明目。）
石决明（东流水煮一伏时研极细一两五钱） 蝉蜕（去土五钱） 当归身 甘草（炙） 川芎 防风
白茯苓 羌活（各一两） 苍术（泔制四两） 蛇蜕（炙三钱） 赤芍药（三两）
上为细末。每服二钱。食远临卧时浓米泔调下。热清茶亦可。
上方制之复者也。奇之不去。则偶之。是为重方也。今用蝉脱。又用蛇脱者。取其重脱之义。以除翳为君
也。川芎、防风、羌活。皆能清利头目为臣也。炙草、苍术。通主脾胃。又脾胃多气多血。故用赤芍药补气。当
归身补血为佐也。石决明镇坠肾水。益精还阴。白茯苓分阴阳上下为使也。亦治奇经客邪之病耳。
天空有六种外邪：风、寒、暑、湿、燥、火。人体有七种内情：喜、怒、悲、思、忧、恐、惊。七情在体内招致病邪，六邪在体外随之而来。邪气跟随且不停息，随着体内的召唤而显现为疾病。这就是心火乘袭肺金（手太阴肺经），以及肾水衰弱反而受火制约的根本原因。世人普遍知道眼睛发红是热证的表现。然而，如果不仔细辨别发红的程度和类型，治疗方法各不相同。
有的白睛（巩膜）纯红如火，热气逼人，这是淫热反克（五行中火本克金，此处指热邪过盛反向克制肺金）的病证。治疗按照淫热反克的方法进行。有的白睛发红且肿胀，眼睑虚浮，这是风热不制的病证。治疗按照风热不制的方法进行。有的白睛淡红，但细脉深红，纵横交错贯穿其中，这是由七情、五贼（指五脏之邪）、饥饱失调、劳役过度引起的病证。治疗按照七情五贼饥饱劳役的方法进行。有的白睛不肿不胀，突然像被血贯穿一样，这是血液被邪气战胜，凝结而不流通的病证。治疗按照血液被邪气战胜、凝结不行的方法处理。有的白睛微微变青，黑睛（角膜）稍带白色，白睛与黑睛之间，有一圈红色如环带，称为“抱轮红”（环绕黑睛的赤脉）。这是邪火乘袭肺金，肾水衰弱反受火制的病证。
这种病可能是因为眼病日久，情绪抑郁不畅；或者因为眼病时误服过多寒凉药物；或者因为患病期间房事过度。这些都能内伤元气。元气一旦虚弱，心火就会亢盛，所以火能克金。金对应手太阴肺经，白睛属于肺；水对应足少阴肾经，黑睛属于肾。水本来克制火，但水衰弱就不能克制火，反而受到火的制约，所以视物不明，昏暗如同在雾露之中。或者眼球高低不平，颜色枯死，极不光泽，赤色环绕黑睛而红。伴有口干、舌苦、眼屎多且涩滞等症状。如果有轻微热象，主用还阴救苦汤。主用黄连羊肝丸。主用川芎决明散。如果没有口干舌苦、眼屎多且涩滞的症状，主用助阳活血汤。主用神验锦鸠丸。主用万应蝉花散。无论有无热象，都服用千金磁朱丸，以镇坠心火，滋益肾水，荣养元气，自然能够痊愈。
唉！天的六邪未必能伤害人，只是人通过七情去招致它们罢了。如果七情不招引，六邪从哪里来？反之，想要不得病，怎么可能呢？
还阴救苦汤（治疗眼病日久，白睛微变青色，黑睛稍带白色，黑白之间，赤环如带，称为抱轮红。视物不明，昏暗如雾露中，眼球高低不平，颜色枯死，极不光泽，口干舌苦，眼屎多且涩滞，上焦应有热邪。）
升麻、苍术、甘草梢（炙）、桔梗、柴胡、防风、川羌活（各五分）、细辛（二分）、藁本（四分）、川芎（一钱）、当归尾（七分）、黄连、黄芩、黄柏、生地黄、知母、连翘（各六分）、红花（一分）、龙胆草（三分）。
以上药材切碎，用水两钟，煎至八分，去渣后热服。
上方以升麻、苍术、甘草温补培固元气为君药，因为对亏损者要温补。以柴胡、防风、羌活、细辛、藁本等提升阳气、化解郁滞为臣药，因为对结聚者要疏散。以川芎、桔梗、红花、当归尾行血脉为佐药，因为对留滞者要通行。以黄连、黄芩、黄柏、知母、连翘、生地黄、龙胆草等去除热邪的药物为使药，因为对客邪要清除。奇经的客邪病证，强阳抟阴的病证，服用此方也都有验证。
菊花决明散（主治证候同上）
石决明（用东流水煮一个时辰，另研极细入药）、石膏（另研极细入药）、木贼草、川羌活、甘草（炙）、防风、甘菊花、蔓荆子、川芎、黄芩、草决明（各等分）。
以上研为细末。每次服用三钱，用水两钟，煎至八分，连同药末在饭后远时服用。
上方以明目除翳为君药的是草决明、石决明、木贼草。以散风升阳为臣药的是防风、羌活、蔓荆子、甘菊花。以和气顺血为佐药的是甘草、川芎。以疗除邪热为使药的是黄芩、石膏。内急外弛的病证，也适宜用此法治疗。
神验锦鸠丸（主治证候同上，兼有口干舌苦、眼屎多且涩滞、上焦邪热。）
锦斑鸠（一只，烫死去掉皮毛、头、嘴、爪，文武火连骨烤干）、茯苓（四两）、羯羊肝（一个，用竹刀薄切烤焦，忌用铁刀，去掉筋膜）、肉桂（二两）、蔓荆子（二升，淘净用绢袋装好，蒸笼蒸一个时辰，晒干）、牡蛎（洗净，取粉）、甘菊花（各五钱）、瞿麦、蕤仁（去皮尖）、草决明、川羌活（各三两）、细辛、防风、白蒺藜（炒去尖）、川黄连（各五两）。
以上研为细末，炼蜜为丸，捣杵五百下，做成梧桐子大小的丸剂。每次服用二十丸，加量至三五十丸，空腹时用温水送下。
上方以甘菊、草决明为主明目为君药。以蕤仁、牡蛎、黄连、蒺藜除湿热为臣药。以防风、羌活、细辛的提升上行，瞿麦、茯苓的分消下行作为佐药。以斑鸠补肾，羊肝补肝，肉桂引导群药进入热邪部位为使药。这个方子的制作体现了大法的意义。因为肾和肝的位置较远，汤药散剂不厌其烦地多次服用，意在强调这一点。
万应蝉花散（治疗大人小孩，多年或近期的所有风眼、气眼，攻注导致的昏眼，眼睑生风粟，或痛或痒，逐渐生成翳膜，或者长期患头风牵引抽搐，两眼渐渐细小，眼眶赤烂，都适宜治疗。如果常服此方，可祛风退翳明目。）
石决明（用东流水煮一个时辰，研极细一两五钱）、蝉蜕（去土五钱）、当归身、甘草（炙）、川芎、防风、白茯苓、羌活（各一两）、苍术（泔水制四两）、蛇蜕（炙三钱）、赤芍药（三两）。
以上研为细末。每次服用二钱，在饭后远时及临卧时，用浓米泔水调服，热清茶也可以。
上方是复方的制作。奇方不去病，就用偶方，这叫重方。现在用蝉蜕，又用蛇蜕，取其双重脱落的意思，以除翳为君药。川芎、防风、羌活，都能清利头目作为臣药。炙甘草、苍术，通治脾胃，又因为脾胃多气多血，所以用赤芍药补气，当归身补血作为佐药。石决明镇坠肾水，益精还阴，白茯苓分阴阳上下作为使药。也能治疗奇经的客邪病证。
The heaven has six external pathogenic factors: Wind, Cold, Summerheat, Dampness, Dryness, and Fire. The human body has seven internal emotions: Joy, Anger, Sorrow, Pensive worry, Worry, Fear, and Fright. The seven emotions attract pathogens internally, while the six external factors follow externally. When these factors persist and do not cease, they manifest as diseases according to the internal attraction. This is the origin of Heart Fire encroaching upon Lung Metal (Hand Taiyin Lung Meridian) and Kidney Water declining and being counter-controlled by Fire. It is commonly known that red eyes indicate Heat. However, if the degrees and types of redness are not carefully examined, treatments differ accordingly.
If the sclera (Bai Jing) is purely red like fire, with heat radiating outward, this is a disease of Excessive Heat counter-restricting (where Fire, which normally controls Metal, becomes excessive and restricts it inversely). Treat according to the method for Excessive Heat counter-restricting. If the sclera is red and swollen, with loose edema of the eyelids, this is a disease of Wind-Heat failing to be controlled. Treat according to the method for Wind-Heat failing to be controlled. If the sclera is pale red, but the fine vessels are deep red, crisscrossing longitudinally and transversely, this is a disease caused by the Seven Emotions, Five Thieves (pathogens of the five Zang organs), irregular diet, and overwork. Treat according to the method for diseases caused by the Seven Emotions, Five Thieves, irregular diet, and overwork. If the sclera is neither swollen nor distended, but suddenly appears as if penetrated by blood, this is a disease where Blood is defeated by pathogens, coagulating and failing to circulate. Treat according to the method for Blood defeated by pathogens and coagulating without flowing. If the sclera slightly turns cyan, the cornea (Hei Jing) takes on a whitish hue, and between the white and black parts, there is a red ring like a belt, it is called "Baolun Hong" (Red Ring Encircling the Cornea). This is a disease of Evil Fire encroaching upon Lung Metal, with Kidney Water declining and being counter-controlled by Fire.
This disease may arise because the eye condition has persisted for a long time, causing depression and emotional stagnation; or because too many cold-natured medicines were mistakenly taken during the eye disease; or due to excessive sexual activity during the illness. All these can internally injure Yuan Qi (Primal Qi). Once Yuan Qi is deficient, Heart Fire becomes hyperactive, thus Fire can control Metal. Metal corresponds to the Hand Taiyin Lung Meridian, and the sclera belongs to the Lung. Water corresponds to the Foot Shaoyin Kidney Meridian, and the cornea belongs to the Kidney. Water normally controls Fire, but when Water declines, it cannot control Fire and is instead controlled by Fire. Consequently, vision becomes unclear, dim as if in fog or dew. Or the eyeball may be uneven in height, its color lifeless and lacking luster, with redness encircling the cornea. Accompanied by dry mouth, bitter taste, excessive eye discharge, and astringency. If there is slight Heat, the main prescription is Huan Yin Jiu Ku Tang (Return Yin Rescue Bitter Decoction). Alternatively, Huang Lian Yang Gan Wan (Coptis Lamb Liver Pill) or Chuan Xiong Jue Ming San (Ligusticum Clear-Sight Powder) may be used. If there is no dry mouth, bitter taste, excessive discharge, or astringency, the main prescriptions are Zhu Yang Huo Xue Tang (Assist Yang Invigorate Blood Decoction), Shen Yan Jin Jiu Wan (Divine Efficacy Brood Pigeon Pill), or Wan Ying Chan Hua San (Universal Cicada Flower Powder). Regardless of the presence or absence of Heat, Qian Jin Ci Zhu Wan (Thousand Gold Magnetite Cinnabar Pill) should be taken to suppress Heart Fire, nourish Kidney Water, and enrich Yuan Qi, leading to natural recovery.
Alas! The six external factors of heaven do not necessarily harm humans; it is only through the seven emotions that humans invite them. If the seven emotions do not invite, from where would the six external factors come? Conversely, wishing to remain disease-free under such conditions is impossible.
Huan Yin Jiu Ku Tang (Treats chronic eye disease where the sclera slightly turns cyan, the cornea takes on a whitish hue, and a red ring like a belt appears between the white and black parts, known as Baolun Hong. Vision is unclear, dim as if in fog, eyeballs are uneven, color is lifeless and lusterless, accompanied by dry mouth, bitter taste, excessive eye discharge, astringency, and Heat in the Upper Jiao.)
Shengma (Rhizoma Cimicifugae), Cangzhu (Rhizoma Atractylodis Chinensis), Gancao Shao (Radix Glycyrrhizae Preparata, burnt tip), Jiegeng (Radix Platycodonis), Chaihu (Radix Bupleuri), Fangfeng (Radix Saposhnikoviae), Chuan Qianghuo (Rhizoma et Radix Notopterygii) (each 5 fen), Xixin (Herba Asari), Bencao (Radium Ligustici Chuanxiong Hort., here referring to Gaoben/Ligusticum sinense root) (2 fen), Gaoben (Rhizoma Ligustici Wallichii) (4 fen), Chuanxiong (Rhizoma Chuanxiong) (1 qian), Danggui Wei (Radix Angelicae Sinensis caudex) (7 fen), Huanglian (Rhizoma Coptidis), Huangqin (Radix Scutellariae), Huangbai (Cortex Phellodendri), Shengdihuang (Radix Rehmanniae Preparata), Zhimu (Rhizoma Anemarrhenae), Lianqiao (Fructus Forsythiae) (each 6 fen), Honghua (Flos Carthami) (1 fen), Longdancao (Herba Gentianae) (3 fen).
Crush the ingredients. Add two zhong of plain water, decoct until eight fen remains. Strain and take hot.
In this formula, Shengma, Cangzhu, and Gancao warm and tonify Yuan Qi as Sovereign drugs, addressing deficiency by warming. Chaihu, Fangfeng, Qianghuo, Xixin, and Gaoben raise Yang and resolve stagnation as Minister drugs, addressing accumulation by dispersing. Chuanxiong, Jiegeng, Honghua, and Danggui Wei invigorate blood vessels as Assistant drugs, addressing stasis by promoting flow. Huanglian, Huangqin, Huangbai, Zhimu, Lianqiao, Shengdihuang, and Longdancao clear Heat pathogens as Envoy drugs, addressing exogenous pathogens by eliminating them. This formula is also effective for diseases of exogenous pathogens in the Extraordinary Vessels and diseases of Strong Yang clamping Yin.
Juhua Jueming San (Indications same as above)
Shijueming (Concha Argoes, boiled in running east-flowing water for one fu hour, separately ground extremely fine and added to medicine), Shigao (Gypsum Fibrosum, separately ground extremely fine and added to medicine), Muzei Cao (Herba Equiseti), Chuan Qianghuo (Rhizoma et Radix Notopterygii), Gancao (Radix Glycyrrhizae, prepared), Fangfeng (Radix Saposhnikoviae), Ganhualjuju (Flos Chrysanthemi Indici), Manjingzi (Fructus Viticis), Chuanxiong (Rhizoma Chuanxiong), Huangqin (Radix Scutellariae), Caojueming (Semen Cassiae) (equal parts).
Grind into fine powder. Take 3 qian per dose. Add two zhong of water, decoct until eight fen remains. Take together with the powder far after meals.
In this formula, Caojueming, Shijueming, and Muzei Cao brighten the eyes and remove nebula as Sovereign drugs. Fangfeng, Qianghuo, Manjingzi, and Ganhualjuju scatter Wind and raise Yang as Minister drugs. Gancao and Chuanxiong harmonize Qi and smooth Blood as Assistant drugs. Huangqin and Shigao treat and eliminate pathogenic Heat as Envoy drugs. This treatment is also suitable for diseases characterized by internal tension and external flaccidity.
Shen Yan Jin Jiu Wan (Indications same as above, with additional symptoms of dry mouth, bitter taste, excessive eye discharge, astringency, and pathogenic Heat in the Upper Jiao.)
Jin Banjiu (Ptilinopus juno, one bird, scalded, skin/feathers/head/beak/claws removed, roasted on bone with mild to strong fire until dry), Fuling (Poria) (4 liang), Ge Yanggan (Liver of Castrated Ram, one piece, thinly sliced with bamboo knife, roasted until scorched, avoid iron knives, remove fascia) (one piece), Rougui (Cortex Cinnamomi) (2 liang), Manjingzi (Fructus Viticis) (2 sheng, washed clean, placed in silk bag, steamed for one fu hour, dried), Muli (Concha Ostreae, washed, powdered), Ganhualjuju (Flos Chrysanthemi Indici) (each 5 qian), Qumai (Herba Dianthi), Ruiren (Semen Pruni Armeniacae, peeled and core removed), Caojueming (Semen Cassiae), Chuan Qianghuo (Rhizoma et Radix Notopterygii) (each 3 liang), Xixin (Herba Asari), Fangfeng (Radix Saposhnikoviae), Baijili (Fructus Tribuli, stir-fried, thorns removed), Chuan Huanglian (Rhizoma Coptidis) (each 5 liang).
Grind into fine powder. Use refined honey to form pills, pound 500 times. Make pills the size of tung seeds. Take 20 pills per dose, increasing to 30-50 pills. Take with warm water on an empty stomach.
In this formula, Ganhualjuju and Caojueming brighten the eyes as Sovereign drugs. Ruiren, Muli, Huanglian, and Jili remove Damp-Heat as Minister drugs. Fangfeng, Qianghuo, and Xixin ascend upward, while Qumai and Fuling drain downward as Assistant drugs. Jinjiu (Ptilinopus juno) tonifies the Kidney, Yanggan (Liver of Ram) tonifies the Liver, and Rougui guides the herbs into the Heat pathogen as Envoy drugs. The preparation of this formula reflects grand principles. Since the Kidney and Liver are distant, frequent administration of decoctions and powders is emphasized.
Wan Ying Chan Hua San (Treats adults and children with chronic or recent Wind Eyes, Qi Eyes, cloudy vision due to attacking pathogens, millet-like bumps on eyelids, pain or itching, gradual formation of nebula, or long-term Head Wind causing twitching, eyes gradually shrinking, red and ulcerated eye sockets. Suitable for all these conditions. Regular use dispels Wind, removes nebula, and brightens eyes.)
Shijueming (Concha Argoes, boiled in running east-flowing water for one fu hour, ground extremely fine, 1.5 liang), Chantui (Periostracum Cicadae, cleaned of dirt, 5 qian), Danggui Shen (Radix Angelicae Sinensis radix), Gancao (Radix Glycyrrhizae, prepared), Chuanxiong (Rhizoma Chuanxiong), Fangfeng (Radix Saposhnikoviae), Bai Fuling (Poria) (each 1 liang), Cangzhu (Rhizoma Atractylodis Chinensis, processed with rice wash water, 4 liang), Shetui (Periostracum Serpentinum, roasted, 3 qian), Chi Shaoyao (Radix Paeoniae Rubra) (3 liang).
Grind into fine powder. Take 2 qian per dose. Mix with thick rice water and take far after meals and before sleep. Hot clear tea is also acceptable.
This formula is a compound preparation. When singular formulas fail, dual formulas are used, known as heavy formulas. Using both Cicada slough and Snake slough implies the meaning of double shedding to remove nebula as Sovereign drugs. Chuanxiong, Fangfeng, and Qianghuo clear and benefit the head and eyes as Minister drugs. Prepared Gancao and Cangzhu regulate the Spleen and Stomach; since the Spleen and Stomach are abundant in Qi and Blood, Chi Shaoyao tonifies Qi and Danggui Shen tonifies Blood as Assistant drugs. Shijueming suppresses Kidney Water, benefits Essence, and restores Yin; Bai Fuling divides Yin and Yang between upper and lower as Envoy drugs. It also treats diseases of exogenous pathogens in the Extraordinary Vessels.