（一名横关翳内障）
此眼初患之时。还从一眼先患。皆是五脏虚劳。风毒冲上。脑脂流下。令眼失明。犹辨三光。宜用金针拨之。宜服
还睛丸、七宝散即瘥。
诗曰∶
虽然希有横关翳 学人韬钤要得知 细睹横心如剑脊 上头下畔白微微
开时先向中心拨 随手还当若雾披 □往修来何所作 一生龙树愿根据归
还睛丸
人参 黑参 石决明 车前子 五味子 黄芩（各一两） 防风 细辛 干地黄（各二两）
上为末。炼蜜为丸如桐子大。空心茶下十五丸。
七宝散
羚羊角 犀角（各一两） 胡黄连 石决明 车前子 甘草（各半两） 丹砂（一分另研）
上为末。以水一盏。散一钱。煎至五分。食后去渣温服。
此眼初患之时。惟有头旋额角骨痛。亦因肝肾俱劳。脑风积热。致使生翳如偃月之状。宜用金针拨之。然后宜服通
明散、坠翳丸立效。
诗曰∶
脑中一种脑脂凝 何得偏称偃月名 一半浓而一半薄 医公不了即疑生
欲知巧妙行医法 浓处先宜拨便开 丸散还睛宜遣服 坚牢百岁得安宁
通明散
人参 防风 黄芩（各一两） 细辛（一两半） 茯苓（半两） 茺蔚子（二两）
上为末。水一盏。散一钱。煎至五分。夜食后。去渣温服。
坠翳丸
青羊胆 青鱼胆 鲤鱼胆（各七个） 熊胆（一分） 牛胆（五钱） 麝（少许） 石决明（一两）
上为末。面糊为丸如桐子大。空心茶下十丸。
（横翳内障又名横关翳内障）
这种眼病在初发时，通常先从一只眼睛开始患病。其病因都是由于五脏虚损劳伤，风毒之气上冲头部，脑中的脂液流注下行，导致眼睛失明，但尚能分辨日、月、星三光。适宜使用金针进行拨障手术。同时适宜服用还睛丸、七宝散，病情即可痊愈。
诗云：
虽然罕见横关翳，学医之人必须掌握其要领。
仔细端详翳状如剑脊般横心，上部与下部微微泛白。
开障时应先从中心部位拨动，随手操作如同雾气消散。
如何修习医术有何作为？一生遵循龙树菩萨的愿力与准则。
还睛丸
配方：人参、黑参、石决明、车前子、五味子、黄芩（各一两），防风、细辛、干地黄（各二两）。
制法与用法：将上述药材研为细末，用炼蜜制成梧桐子大小的药丸。空腹时以茶水送服十五丸。
七宝散
配方：羚羊角、犀角（各一两），胡黄连、石决明、车前子、甘草（各半两），丹砂（一分，另研细）。
制法与用法：将上述药材研为细末。取水一盏，加入药散一钱，煎煮至五分量。饭后去渣，温服。
（偃月翳内障）
这种眼病在初发时，仅有头晕和额角骨痛的症状。这也是因为肝肾俱虚劳损，脑中风邪积聚热邪，致使眼中生出如半月形状的黑翳。适宜使用金针进行拨障手术。之后适宜服用通明散、坠翳丸，可立即见效。
诗云：
脑中有一种脑脂凝结，为何偏偏称为偃月之名？
一半浓密而另一半稀薄，医生若不能明了就会产生疑惑。
想要知道巧妙的行医方法，应在浓密处先宜拨开。
服用丸散及还睛丸，坚固牢靠，百岁得以安宁。
通明散
配方：人参、防风、黄芩（各一两），细辛（一两半），茯苓（半两），茺蔚子（二两）。
制法与用法：将上述药材研为细末。取水一盏，加入药散一钱，煎煮至五分量。夜间饭后去渣，温服。
坠翳丸
配方：青羊胆、青鱼胆、鲤鱼胆（各七个），熊胆（一分），牛胆（五钱），麝香（少许），石决明（一两）。
制法与用法：将上述药材研为细末，用面糊制成梧桐子大小的药丸。空腹时以茶水送服十丸。
(Also known as Hengguan Yinei Cataract)
When this eye disease first manifests, it typically affects one eye initially. The etiology is attributed to deficiency and exhaustion of the Five Zang Organs (Five Viscera), with Wind-Toxin rushing upward, causing brain lipid fluid to flow downward, resulting in blindness while still retaining the ability to distinguish the Three Lights (sun, moon, and stars). It is appropriate to use a gold needle for cataract extraction (phacodonesis). It is also appropriate to administer Huanjing Wan (Restore Vision Pill) and Qibao San (Seven Treasures Powder), upon which the condition will heal.
The poem states:
Although Hengguan Yinei is rare, practitioners must master its principles.
Carefully observe the opacity resembling a sword ridge across the pupil; the upper and lower edges are slightly white.
During surgery, begin by拨 (dislocating/pushing) from the center; the operation should proceed smoothly as if dispersing fog.
How to cultivate medical skills? Follow the vows and methods of Nagarjuna throughout life.
Huanjing Wan (Restore Vision Pill)
Ingredients: Renshen (Ginseng Radix), Heishen (Black Ginseng), Shijueming (Concha Argois), Cheqianzi (Plantaginis Semen), Wuweizi (Schisandrae Fructus), Huangqin (Scutellariae Radix) (each 1 liang); Fangfeng (Saposhnikoviae Radix), Xixin (Asari Radix), Dihuang (Rehmanniae Radix Preparata) (each 2 liang).
Preparation and Administration: Grind the above ingredients into fine powder. Mix with refined honey to form pills the size of paulownia seeds. Take 15 pills on an empty stomach with tea water.
Qibao San (Seven Treasures Powder)
Ingredients: Lingyangjiao (Saiga Antelope Horn), Xijiao (Rhinoceros Horn) (each 1 liang); Huhuanglian (Coptidis Rhizoma alternative/Phellodendri Cortex), Shijueming (Concha Argois), Cheqianzi (Plantaginis Semen), Gancao (Licorice Root) (each 0.5 liang); Dansha (Cinnabar) (1 fen, separately ground).
Preparation and Administration: Grind the above ingredients into fine powder. Take 1 qian of the powder with 1 cup of water, decoct until reduced to 0.5 cup. Strain and take warm after meals.
(Yanyue Yinei Cataract / Crescent Moon Cataract)
When this eye disease first manifests, symptoms are limited to dizziness and pain in the frontal angle bones. This is also due to exhaustion of the Liver and Kidney, with Brain-Wind accumulating heat, causing an opacity in the eye resembling a crescent moon. It is appropriate to use a gold needle for cataract extraction. Subsequently, it is appropriate to administer Tongming San (Illuminate Brightness Powder) and Zhuibi Wan (Fall Opacity Pill), which will yield immediate effects.
The poem states:
A type of brain lipid coagulates in the head; why is it specifically named "Crescent Moon"?
One half is dense, the other thin; if physicians do not understand, doubt arises.
To know the ingenious medical method: first dislocate the dense part.
Take pills and powders including Huanjing Wan; firm and secure, achieving peace for a hundred years.
Tongming San (Illuminate Brightness Powder)
Ingredients: Renshen (Ginseng Radix), Fangfeng (Saposhnikoviae Radix), Huangqin (Scutellariae Radix) (each 1 liang); Xixin (Asari Radix) (1.5 liang); Fuling (Poria), Chongweizi (Leonuri Fructus) (2 liang).
Preparation and Administration: Grind the above ingredients into fine powder. Take 1 qian of the powder with 1 cup of water, decoct until reduced to 0.5 cup. Strain and take warm after the evening meal.
Zhuibi Wan (Fall Opacity Pill)
Ingredients: Qingyangdan (Green Sheep Gallbladder), Qingyudan (Green Fish Gallbladder), Liyudan (Carp Gallbladder) (seven each); Xiongdan (Ursi Fel) (1 fen); Niudan (Bovis Gallbladder) (5 qian); Shexiang (Moschus) (a small amount); Shijueming (Concha Argois) (1 liang).
Preparation and Administration: Grind the above ingredients into fine powder. Mix with wheat paste to form pills the size of paulownia seeds. Take 10 pills on an empty stomach with tea water.