石膏（八两） 麻黄（四两） 杏仁（二两） 糠米糊丸。
睑肿睛赤，发热头痛，无汗口渴，此风寒失表，邪气传入肠胃，非三物味轻力重，相友为用，不能内通外达。
经曰∶症有内外，治有轻重。又曰∶病有远近，方有大小，近者奇之，制小其服。此之谓也。
诗曰∶石也高而洁，麻公实若虚，近仁文杏子，三友是吾师。
羌活 防风 苍术 细辛 芎 白芷 生地 黄芩 甘草
此解表通剂，本科用之专治头目肿盛。夫肿盛由于湿，
在头目则兼风。经曰∶上盛为风。盖无风则湿不能自上于高巅清阳之分。是方羌活、防风、苍术、细辛、芎 、
白芷皆辛散之品，可以疏风，亦可以除湿，所谓辛药能疏风，风药能胜湿也。其芩、地、生草，风湿相搏，必有
内热，凉平协镇，荣卫乃和。然阴虚、气弱人，即见前症，当于补阵求方，此九味八用不着，羌将焉活。
诗曰∶生地黄如芩，苍术白于芷，草上过辛风，芎 活无比。
前方去苍术、生地，加薄荷、菊花、僵蚕、黄连。
风热上攻，头痛目坏，此方主之。
周天阳气鼓于凭虚，列于海，曰 风。通身阳气聚于头，因类感召，则邪实而狂痛。累于目，曰风变。理宜
羌、防等风药升发阳邪，所谓高巅之上，惟风可到。必用芩、连者，风动火生，二物苦寒降火，火降风息，自能
去疾于空清之上，故名。
诗曰∶九味减术地，连薄菊蚕加，别名清空散，一样散阳邪。
石膏（八两） 麻黄（四两） 杏仁（二两） 用米糠糊制成丸剂。
眼睑肿胀、眼睛发红，发热头痛，无汗且口渴，这是风寒之邪未能通过发汗解除表证，邪气传入肠胃所致。如果不是这三味药药性虽轻但效力厚重，相互协同作用，就不能实现内通外达的效果。
《内经》说：病症有在表在里的区别，治疗有轻重缓急之分。又说：疾病有远近深浅的不同，方剂有大小的差异，病位近者用奇数药味的方剂，并减小服用剂量。说的就是这种情况。
诗云：石膏高洁，麻黄实中寓虚，仁义般的杏仁，这三位朋友是我的老师。
羌活 防风 苍术 细辛 川芎 白芷 生地黄 黄芩 甘草
这是解表通剂的方子，本类方剂专门用于治疗头目严重肿胀。肿胀是由于湿邪引起，
发生在头目部位则兼夹风邪。经书说：上部盛满为风邪所致。大概没有风邪，湿邪就不能从高处清阳之位自上而下侵袭。此方中羌活、防风、苍术、细辛、川芎、
白芷都是辛散性质的药物，可以疏散风邪，也可以祛除湿气，所谓辛味药能疏风，风药能胜湿。其中的黄芩、生地黄、生甘草，针对风湿相搏产生的内热，起到凉平镇摄的作用，使营卫调和。然而对于阴虚、气弱的人，即使出现上述症状，应当在补益的方剂中寻找对策，这个方子里九味药用了八味都不合适，羌活又怎么能发挥作用呢？
诗云：生地黄如同黄芩，苍术比白芷更白，甘草之上配细辛防风，川芎与羌活配合无与伦比。
前方去掉苍术、生地黄，加入薄荷、菊花、僵蚕、黄连。
风热上攻，导致头痛、眼部病变，此方主治。
周天的阳气鼓动于虚空之中，排列于四海，称为风。全身阳气汇聚于头部，因同类感召，则邪气实盛而引发剧烈疼痛。累及眼睛，称为风变。理应用
羌活、防风等风药升发阳气以驱散邪气，所谓“高巅之上，惟风可到”。必须使用黄芩、黄连的原因在于，风动则火生，这两味药苦寒降火，火降则风息，自然能
在清空的高处去除疾病，因此得名。
诗云：九味羌活汤减去苍术和地黄，加入黄连、薄荷、菊花、僵蚕，别名清空散，同样疏散阳邪。
Shigao (Gypsum Fibrosum, 8 liang), Mahuang (Ephedrae Herba, 4 liang), Xingren (Prunus Armeniaca Seed, 2 liang). Made into pills using rice bran paste.
Eyelid swelling and redness of the eyes, fever, headache, absence of sweating, and thirst indicate that wind-cold pathogenic factors failed to be released via sweating from the exterior, and the pathogenic factors have transmitted into the stomach and intestines. Without these three herbs, which are light in nature but heavy in efficacy, working together synergistically, internal unblocking and external reaching cannot be achieved.
The Classics state: "Diseases have interior and exterior locations; treatments have degrees of severity." It also states: "Diseases have near and far positions; prescriptions have large and small sizes. For near conditions, use odd-numbered ingredient formulas and reduce the dosage." This refers to such cases.
Poem says: Gypsum is high and pure; Ephedra is solid yet hollow within; Apricot seed embodies benevolence; These three friends are my teachers.
Qianghuo (Notopterygii Rhizoma et Radix), Fangfeng (Saposhnikoviae Radix), Cangzhu (Atractylodis Rhizoma), Xixin (Asari Radix et Rhizoma), Chuanxiong (Ligustici Chuanxiong Rhizoma), Baizhi (Angelicae Dahuricae Radix), Shengdihuang (Rehmanniae Radix), Huangqin (Scutellariae Radix), Gancao (Glycyrrhizae Radix et Rhizoma).
This is a formula for releasing the exterior and promoting circulation, specifically used in this category to treat severe swelling of the head and eyes. Severe swelling arises from dampness;
when occurring in the head and eyes, it combines with wind. The Classics state: "Excess at the upper part indicates wind." Essentially, without wind, dampness cannot ascend to the high peaks and clear yang regions. In this formula, Qianghuo, Fangfeng, Cangzhu, Xixin, Chuanxiong, and Baizhi are all acrid-dispersing substances that can disperse wind and also eliminate dampness, as stated: "Acrid herbs can disperse wind, and wind herbs can overcome dampness." Huangqin, Shengdihuang, and raw Gancao address the internal heat generated by the struggle between wind and dampness, providing cooling and calming effects to harmonize Ying and Wei (nutritive and defensive qi). However, for individuals with yin deficiency or weak qi, even if they present with the aforementioned symptoms, one should seek formulas within the tonifying category. Using eight out of the nine ingredients here would be inappropriate, rendering Qianghuo ineffective.
Poem says: Shengdihuang resembles Huangqin; Cangzhu is whiter than Baizhi; Above Gancao are Xixin and Fangfeng; Chuanxiong and Qianghuo combined are unparalleled.
Remove Cangzhu and Shengdihuang from the previous formula; add Bohe (Menthae Haplocalycis Herba), Juhua (Chrysanthemi Flos), Jiangcan (Bombyx Batryticatus), and Huanglian (Coptidis Rhizoma).
This formula treats headache and ocular damage caused by wind-heat attacking upward.
The vital qi of the universe stirs in the void and arranges itself in the Four Seas, termed Wind. When the body's yang qi gathers in the head, due to resonance with similar pathogens, the pathogenic factor becomes substantial, causing manic pain. When it affects the eyes, it is called Wind Transformation. Rationally, one should use wind herbs like Qianghuo and Fangfeng to raise yang qi and expel pathogenic factors, adhering to the principle that "only wind can reach the highest peaks." The necessity of using Huangqin and Huanglian lies in the fact that wind movement generates fire; these two bitter-cold herbs descend fire, and when fire descends, wind subsides, naturally eliminating disease from the clear and empty upper regions, hence the name.
Poem says: Reduce Cangzhu and Dihuang from the Nine-Ingredient Formula; add Lian, Bo, Ju, and Can; Named Kongqing San, it similarly disperses yang pathogenic factors.