《病源论》云∶人有昼而睛明，至暮则不见物，世谓之为雀目。言如鸟雀，至暮无所见
也。
《千金方》治雀目术∶
令雀盲人至黄昏时，看雀宿处，打惊之，雀起飞，乃咒曰∶“紫公紫公，我还汝盲，汝
还我明
《葛氏方》治雀盲方∶
以生雀头血敷目，可比夕作之。
又方∶鼠胆敷之，最良。
《新录单方》治雀盲方∶
鲤鱼、鲋鱼胆敷如粟并良。（今按∶《葛氏方》∶鲤胆若脑敷。）
《耆婆方》治雀盲方∶
取猪肝去上白幕，切作脍，以淡姜齑，三朝空腹食之，瘥。
《录验方》治雀盲方∶
小蒜一升， 咀，以水四升，煮令蒜熟，着小口器中，以目临上，当小辛，可无苦。
《病源论》云∶阴阳之气，皆注于目。若风邪痰气乘腑脏，腑脏之气虚实不调，故气冲
于目
《眼论》云∶若因时病后眼痛生白障，此为翳也；若因病后生赤肉者，此为肤障也。
又云∶若已生翳者，当镰之。其中有赤脉处，当以钩钩甘刀割断也。日日针镰、敷散，
若钩
者，
更甚
割断
甘刀
势也
《治眼方》治眼急生肤翳及赤肉上黑精上服此泻肝汤方∶
黄芩（二两） 夕药（二两） 芒硝（一两） 甘草（一两半） 大黄（二两） 大枣
（十二枚）凡六物，以水六升，煮取二升五合，分为三服。
又方∶卧时以胡粉注翳上，治三十年翳，甚良。
又云∶眼中卒生肤覆瞳子赤白者盐散敷方∶
盐（一铢） 头垢（一铢） 干姜（一铢）
凡三物，盐烧合冶，取如小豆大着眼中，不过二。
又云∶胡粉散治眼卒冥及生翳方∶
胡粉（一铢） 干姜（一铢）
凡二物，末之，以筒吹，少少着眼中，大良。
又云∶治眼中生息肉并白赤障翳散方∶
贝齿（一分） 真珠（一分）
凡二物，冶下筛，爪取如小豆着翳上。病患正仰眼，他人与之，可再三。经一食久拭之。
神
又云∶治眼生淫肤覆瞳子上方∶
随眼痛左右，灸眉当中瞳子七壮，便愈。
《葛氏方》治卒生翳方∶
灸手大指节上横理三壮，左目灸右，右目灸左。
又方∶烧贝齿，细筛，仰卧令人以着翳上，日二三，一时拭去。
《千金方》治目翳方∶
雄雀屎，人乳汁熟和，敷肤上，自消烂坏尽。
《僧深方》治目白翳方∶
牡蛎 乌贼鱼骨（分等）
下筛以粉目，日三。亦可治马翳。
又方∶煮露蜂房，以汁洗之，数数洗良。
《范汪方》治目有热卒生翳方∶
取书中白鱼，曝令干，末，少少注翳上，一注便愈。
又方∶捣枸杞汁，洗翳上，日五六良。
《录验方》治目翳干姜散方∶
干姜 雄黄（分等）
下筛取如米，着翳上，日二。
《集验方》治白翳覆瞳子黑精龙骨散方∶
龙骨（一分） 贝齿（三枚，烧） 矾石（一分，烧）
凡三物，冶下筛，着 头，日二。
《崔禹锡食经》云∶纳鸳鸯肪良。
《极要方》记曰∶有三人眼后肤肉生，前覆黑瞳子上，使割之，三日辄复生，不可止，
有直
《诸病源候论》说：有人白天视力清晰，到了傍晚就看不见东西，世人称之为雀目。意思是像鸟雀一样，到了黄昏就什么都看不见了。
《千金方》治疗雀目的方法：
让雀盲人在黄昏时分，看着麻雀栖息的地方，惊吓它们，麻雀飞起时，于是念咒说：“紫公紫公，我还给你失明，你还给我光明。”
《葛氏方》治疗雀盲的方子：
用活麻雀的头血涂抹眼睛，最好在傍晚进行。
另一个方子：用鼠胆涂抹，效果最好。
《新录单方》治疗雀盲的方子：
鲤鱼、鲫鱼胆涂抹，如同粟米大小，都很好。（现在按语：《葛氏方》说：鲤胆或脑组织涂抹。）
《耆婆方》治疗雀盲的方子：
取猪肝，去掉上面的白色薄膜，切成肉丝，用淡姜醋拌食，连续三天空腹食用，病就好了。
《录验方》治疗雀盲的方子：
小蒜一升，切碎，用水四升，煮到蒜熟，放入小口容器中，将眼睛对着容器口熏蒸，会有辛辣感，但不会痛苦。
《诸病源候论》说：阴阳之气，都汇聚于眼睛。如果风邪痰气侵袭脏腑，脏腑之气的虚实不调，所以气冲撞于眼睛。
《眼论》说：如果因为时令病后眼睛疼痛生出白色障膜，这叫做翳；如果因病后生出赤色肉状物，这叫做肤障（胬肉）。
又说：如果已经生了翳，应当用镰刀割除。其中有赤色血脉的地方，应当用钩针钩住甘刀割断。每天用针镰、敷散药，如果是钩割的情况，病情会更严重。
《治眼方》治疗眼睛急症生出肤翳及赤肉覆盖黑睛，服用此泻肝汤方：
黄芩（二两） 芍药（二两） 芒硝（一两） 甘草（一两半） 大黄（二两） 大枣（十二枚）
以上六味药，用水六升，煮取二升五合，分三次服用。
另一个方子：睡觉时用胡粉点涂在翳上，治疗三十年的翳，效果很好。
又说：眼中突然生出皮肤覆盖瞳孔，呈赤白色的，用盐散涂抹的方子：
盐（一铢） 头垢（一铢） 干姜（一铢）
以上三味药，将盐烧过后混合研磨，取如小豆大小的药团放入眼中，不超过两次。
又说：胡粉散治疗眼睛突然失明及生翳的方子：
胡粉（一铢） 干姜（一铢）
以上两味药，研成粉末，用筒吹入眼中，少量点入眼中，效果很好。
又说：治疗眼中生息肉以及白赤障翳的散剂方子：
贝齿（一分） 真珠（一分）
以上两味药，研磨过筛，用手指取如小豆大小的药量点在翳上。患者正仰着眼，由他人操作，可以重复多次。经过一顿饭的时间后擦拭干净。
又说：治疗眼睛生出淫肤覆盖瞳孔上方的方子：
根据眼睛疼痛的左右位置，灸眉毛中间对应瞳孔的位置七壮，就会痊愈。
《葛氏方》治疗突然生翳的方子：
灸手大拇指节上的横纹三壮，左眼灸右手，右眼灸左手。
另一个方子：烧贝齿，细筛，仰卧让人将药粉放在翳上，每天两三次，一段时间擦拭掉。
《千金方》治疗目翳的方子：
雄雀屎，与人乳汁煮熟调和，敷在肤障上，自然会腐烂脱落消失。
《僧深方》治疗眼白翳的方子：
牡蛎 乌贼鱼骨（分量相等）
研磨过筛，用粉末撒在眼睛上，每天三次。也可以治疗马眼生翳。
《范汪方》治疗眼睛有热突然生翳的方子：
取书中的白鱼，晒干，研末，少量滴在翳上，一次滴入便痊愈。
《录验方》治疗目翳干姜散方子：
干姜 雄黄（分量相等）
研磨过筛，取如米粒大小的药量，点在翳上，每天两次。
《集验方》治疗白翳覆盖瞳孔黑睛龙骨散方子：
龙骨（一分） 贝齿（三枚，烧制） 矾石（一分，烧制）
以上三味药，研磨过筛，点上药，每天两次。
《崔禹锡食经》说：食用鸳鸯脂肪效果好。
The *Zhu Bing Yuan Hou Lun* (Treatise on the Pathogenesis and Manifestations of All Diseases) states: There are people who see clearly during the day but cannot see anything at dusk; this is commonly referred to as "Sparrow Eye" (Nyctalopia). The meaning is that like sparrows, they can see nothing when twilight falls.
The *Qianjin Fang* (Essential Prescriptions Worth a Thousand Gold) method for treating Sparrow Eye:
Instruct the person with nyctalopia to look at where sparrows roost at dusk, startle them so they fly up, and then recite a spell: "Zi Gong, Zi Gong, I return your blindness to you, you return your sight to me."
The *Ge Shi Fang* (Prescriptions by Master Ge) for treating Nyctalopia:
Apply blood from a live sparrow's head to the eyes; it is best to do this in the evening.
Another prescription: Apply mouse gallbladder bile; this is the most effective.
The *Xin Lu Dan Fang* (Single Prescriptions Newly Recorded) for treating Nyctalopia:
Apply bile from carp or crucian carp, sized like millet grains; both are good. (Current commentary: The *Ge Shi Fang* states: Apply carp bile or brain tissue.)
The *Qi Po Fang* (Prescriptions of Qi Po) for treating Nyctalopia:
Take pig liver, remove the white membrane on top, slice it into shreds, and eat it with mild ginger vinegar relish. Consume on an empty stomach for three consecutive days, and the illness will heal.
The *Lu Yan Fang* (Verified Records Prescriptions) for treating Nyctalopia:
Take one sheng of small garlic, chop it, boil it in four sheng of water until the garlic is cooked, place it in a vessel with a small opening, and steam the eyes over it. It will have a pungent sensation but no pain.
The *Zhu Bing Yuan Hou Lun* states: The Qi of Yin and Yang all converge in the eyes. If wind-pathogenic factors and phlegm-qi invade the fu-zang organs, causing imbalance in the deficiency and excess of organ Qi, then Qi rushes to the eyes.
The *Yan Lun* (Treatise on Eyes) states: If eye pain occurs after a seasonal disease and a white opacity forms, this is called Yi (Corneal Opacity); if fleshy growths form after illness, this is called Fu Zhang (Pterygium).
It further states: If Yi has already formed, it should be incised with a sickle. Where red vessels are present, they should be hooked and cut off with a Gan Dao (a specific surgical knife). Daily needle-sickle treatment and application of powders are required; if hooking/cutting is involved, the condition may worsen.
The *Zhi Yan Fang* (Prescriptions for Treating Eyes) for treating acute eye conditions with pterygium and fleshy growths covering the black pupil, take this Liver-Purging Decoction:
Huang Qin (Scutellariae Radix, 2 liang), Shaoyao (Paeoniae Radix Alba, 2 liang), Mang Xiao (Natrii Sulfas, 1 liang), Gan Cao (Glycyrrhizae Radix et Rhizoma, 1.5 liang), Da Huang (Rhei Radix et Rhizoma, 2 liang), Da Zao (Jujubae Fructus, 12 pieces).
These six herbs are boiled in six sheng of water to yield two sheng and five he. Divide into three doses.
Another prescription: At bedtime, apply Hu Fen (Lead Carbonate) onto the opacity. This treats opacities lasting thirty years and is very effective.
Furthermore: For sudden skin-like growths covering the pupil appearing red and white, use Salt Powder:
Yan (Halitum, 1 zhu), Tou Gou (Capitis Sudor, 1 zhu), Gan Jiang (Zingiberis Rhizoma, 1 zhu).
These three substances are calcined together and ground. Take a piece the size of a soybean and place it in the eye. Do not exceed two applications.
Furthermore: Hu Fen Powder for sudden vision loss and formation of opacity:
Hu Fen (Cerussa, 1 zhu), Gan Jiang (Zingiberis Rhizoma, 1 zhu).
Grind these two into powder, blow it into the eye using a tube, applying sparingly. This is highly effective.
Furthermore: Powder for treating polyps in the eye and white/red opacities:
Bei Chi (Concha Arcae, 1 fen), Zhen Zhu (Margarita, 1 fen).
Grind and sieve these two. Take a amount the size of a soybean with fingernails and place it on the opacity. The patient lies supine looking up; another person applies it. This can be repeated several times. Wipe clean after the duration of one meal.
Furthermore: Prescription for treating pterygium covering the pupil:
Based on which side of the eye hurts, moxa the point between the eyebrows corresponding to the pupil, seven moxibustion cones (Zhuang), and it will heal.
The *Ge Shi Fang* for sudden onset of opacity:
Moxa the transverse crease on the joint of the thumb, three cones. Moxa the right hand for the left eye, and the left hand for the right eye.
Another prescription: Calcinate Concha Arcae, sieve finely. While lying supine, have someone place the powder on the opacity. Do this two to three times a day, wipe away after some time.
The *Qianjin Fang* for treating eye opacity:
Mix male sparrow droppings with human breast milk, cook and blend, then apply to the pterygium. It will naturally rot and disappear.
The *Seng Shen Fang* (Prescriptions of Monk Shen) for treating white opacity:
Mu Li (Ostreae Concha) and Wu Zei Gu (Sepiae Endoconcha) in equal parts.
Grind and sieve, apply powder to the eye three times daily. This can also treat equine corneal opacity.
Another prescription: Boil Vespae Nidus (Furnari Nidus), wash the eye with the juice. Repeated washing is beneficial.
The *Fan Wang Fang* (Prescriptions of Fan Wang) for treating heat-induced sudden opacity:
Take white fish found in books, dry them thoroughly, grind into powder, and instill sparingly onto the opacity. One application leads to cure.
Another prescription: Crush Gou Qi Zi (Lycii Fructus) to extract juice, wash the opacity with it. Doing this five to six times daily is beneficial.
The *Lu Yan Fang* Gan Jiang Powder for treating eye opacity:
Gan Jiang (Zingiberis Rhizoma) and Xiong Huang (Realgar) in equal parts.
Grind and sieve. Take amounts the size of rice grains and place on the opacity twice daily.
The *Ji Yan Fang* Long Gu Powder for treating white opacity covering the black pupil:
Long Gu (Dinosaur Bone, 1 fen), Bei Chi (Concha Arcae, 3 shells, calcined), Fan Shi (Alumen, 1 fen, calcined).
Grind and sieve these three. Apply to the eye twice daily.
The *Cui Yuxi Shi Jing* (Dietary Classic by Cui Yuxi) states: Consuming Yuanyang Fang (Anatidae Fat) is beneficial.
The *Ji Yao Fang* (Extremely Essential Prescriptions) records: Three individuals had fleshy growths growing behind the eye, extending forward to cover the black pupil. When cut, they regrew within three days and could not be stopped...