荆芥 蔓荆 丹参 白芷 蒲黄 桃仁 防风 芎 红花 芍药 石斛 当归 山慈菇 土茯苓
目赤肿痛有障，岁月不痊。稍减，亦痒涩难耐，此方主之。
赤痛肿障合见，盖风热流注元府。攻散不如法，徒虚其体，而邪愈深入，故久久不瘥，时痒时痛，是亦风热
不制之病也。上方芷、蔓、荆、防，偕红花、桃仁可以疏风，亦可以去热，风热退则痛痒宜罢；芎、归、芍、斛，
得参、蒲、山菰、土苓能行血风，更能理湿热，湿热除而赤肿合消。虽然上症男妇常见，经余治数阅月，而卒无
能为者。市医一症一方，自张旗鼓，遇此决致双盲。学人知之，毋忽。
诗曰∶红桃白芷蔽青瞳，参斛芎归药用工，荆蔓菰蒲苓化土，防风不出稍惺松。
全蝎 半夏 防风 胆星 甘草 木香 生白附 生川乌
口眼 斜，痰涎上涌，此方主之。
木必先枯也，而后风摧之。人必先虚也，而后风入之。气虚之人，腠理不密，则外风易袭。血虚之人，肝木
不平，则内风易作。是以脏虚中脏，腑虚中腑，脉络虚中脉络。中脏多滞九窍，故口噤失音，目瞑上视，大小便
不通。中腑多
着四肢，故半身不遂，手足不用，痰涎壅盛，喘声如雷。中脉络为最轻，只口眼 斜，沉沉欲睡而已。此盖风满
胸中，蒸其津液，结为痰涎，上涌头面。爰用防风、白附、全虫、川乌，以活经络之风痰而正口眼，胆星、半夏、
甘草、木香，以疗胸次之风痰而开壅塞焉。服后其风稍减，曰省风。若夫中腑者宜汗，从乎阳也。中脏者宜里，
从乎阴也。则又当集思广谋，于各症各阵之方而消息之。
诗曰∶省风汤，选全蝎，夏附川乌胆星列，草木甘香鼓胃中，宁防风壅痰涎塞。
荆芥、蔓荆子、丹参、白芷、蒲黄、桃仁、防风、川芎、红花、芍药、石斛、当归、山慈菇、土茯苓。
眼睛红肿疼痛且伴有翳障，若病程迁延不愈，即使症状稍减，也会感到瘙痒和涩痛难忍，此方主治此类病症。
赤痛、肿胀和翳障同时出现，是因为风热之邪流注于目之元府（指眼内气机出入的门户）。如果攻逐散邪的方法不得当，只会徒然损伤人体正气，导致病邪更加深入，因此久久不能痊愈，时而瘙痒时而疼痛，这也是风热无法制约的病证。上方中，白芷、蔓荆子、荆芥、防风，配合红花、桃仁，能够疏散风邪，也能清除热邪，风热消退则疼痛和瘙痒自然停止；川芎、当归、芍药、石斛，得到丹参、蒲黄、山慈菇、土茯苓的配合，能够行血祛风，更能调理湿热，湿热去除则红肿和翳障一同消除。虽然上述症状男女常见，但经过我治疗数月仍无能为力的病例也不在少数。市井庸医往往一症一方，自鸣得意，遇到这种病情必然导致患者双目失明。学习者应当知晓这一点，切勿忽视。
诗曰：红桃白芷蔽青瞳，参斛芎归药用工，荆蔓菰蒲苓化土，防风不出稍惺松。
树木必定先枯萎，然后才被风吹倒。人必定先虚弱，然后风邪才能侵入。气虚的人，腠理（皮肤毛孔及其间隙）不致密，外风容易侵袭。血虚的人，肝木之气不平顺，内风容易发作。因此，脏虚则中于脏，腑虚则中于腑，脉络虚则中于脉络。中于脏的多阻滞九窍，所以出现牙关紧闭、失音、闭目或眼球上视、大小便不通。中于腑的多着滞于四肢，所以半身不遂，手足不能使用，痰涎壅盛，喘息声如雷。中于脉络的是最轻的，只是口眼歪斜，昏昏欲睡而已。这是因为风邪充满胸中，蒸腾津液，凝结为痰涎，向上涌向头面。于是使用防风、白附子、全蝎、川乌，来疏通经络中的风痰以矫正口眼歪斜；使用胆南星、半夏、甘草、木香，来治疗胸膈中的风痰以开通壅塞。服药后风邪稍减，故命名为“省风汤”。至于中于腑的适宜用发汗法，因为从属于阳；中于脏的适宜用治里法，因为从属于阴。这又应当集思广益，根据各种症状和各阶段的方剂进行斟酌调整。
Jingjie (Schizonepetae Herba), Manjingzi (Vernoniae Fructus), Danshen (Salviae Miltiorrhizae Radix et Rhizoma), Baizhi (Angelicae Dahuricae Radix), Puhuang (Typhae Pollen), Taoren (Persicae Semen), Fangfeng (Saposhnikoviae Radix), Xiong (Ligustici Chuanxiong Rhizoma), Honghua (Carthami Flos), Shaoyao (Paeoniae Radix), Shihu (Dendrobii Caulis), Danggui (Angelicae Sinensis Radix), Shancigu (Smilacis Glabrae Rhizoma), Tufuling (Smilacis Glabrae Rhizoma).
Redness, swelling, and pain of the eyes accompanied by nebula (corneal opacity); if the condition persists for years without cure, or even if slightly reduced, it remains intolerably itchy and astringent. This formula is indicated for such cases.
The simultaneous occurrence of redness, pain, swelling, and nebula is due to wind-heat flowing into the Yuanfu (the gate of qi mechanism in the eye). If the method of attacking and dispersing is not appropriate, it merely empties the body's constitution, allowing the pathogen to penetrate deeper; thus, the disease lingers without healing, with intermittent itching and pain. This is also a disease where wind-heat is uncontrolled. In the above formula, Baizhi, Manjingzi, Jingjie, and Fangfeng, together with Honghua and Taoren, can disperse wind and clear heat; once wind-heat recedes, pain and itching should cease. Xiong, Danggui, Shaoyao, and Shihu, in conjunction with Danshen, Puhuang, Shancigu, and Tufuling, can move blood and dispel wind, and further regulate damp-heat; once damp-heat is eliminated, redness, swelling, and nebula will subside together. Although these symptoms are common in both men and women, there are cases I have treated for months with no effect. Quack doctors in the market often prescribe one formula per symptom, boasting of their own methods; encountering this condition inevitably leads to bilateral blindness. Students must be aware of this and not neglect it.
Poem:
Hongtao Baizhi obscures the green pupil,
Danshen, Shihu, Xiong, Danggui exert their skill.
Jing, Man, Gupu, Ling transform into earth,
Fangfeng does not emerge, slightly drowsy.
Quanxie (Scorpio), Banxia (Pinelliae Rhizoma), Fangfeng (Saposhnikoviae Radix), Danning (Arisaematis Cum Bile), Gancao (Glycyrrhizae Radix et Rhizoma), Muxiang (Aucklandiae Radix), ShengBaifu (Typhonii Rhizoma), ShengChuanwu (Aconiti Kusnezoffii Radix).
Facial paralysis (deviation of mouth and eyes) with surging phlegm-saliva; this formula is indicated for such cases.
Trees must first wither before wind destroys them. Humans must first become deficient before wind enters. Persons with Qi deficiency have loose Couli (skin pores and interstices), making them susceptible to external wind. Persons with Blood deficiency have unbalanced Liver Wood, making internal wind prone to arise. Therefore, Zang deficiency leads to strike on the Zang, Fu deficiency leads to strike on the Fu, and Mai Luo (meridian-collateral) deficiency leads to strike on the Mai Luo. Strike on the Zang often obstructs the Nine Orifices, resulting in lockjaw, aphonia, closed eyes or upward gaze, and inability to urinate or defecate. Strike on the Fu often affects the four limbs, resulting in hemiplegia, immobility of hands and feet, abundant phlegm-saliva, and thunderous breathing sounds. Strike on the Mai Luo is the mildest, manifesting only as deviation of the mouth and eyes and a desire to sleep heavily. This is because wind fills the chest, steaming fluids into phlegm-saliva, which surges upward to the head and face. Therefore, Fangfeng, Baifu, Quanxie, and Chuanwu are used to activate wind-phlegm in the meridians and correct facial deviation; Danning, Banxia, Gancao, and Muxiang are used to treat wind-phlegm in the chest and open obstruction. After taking the medicine, the wind subsides slightly, hence the name "Shengfeng Tang" (Wind-Reducing Decoction). As for strike on the Fu, sweating is appropriate, following Yang; strike on the Zang requires treating the interior, following Yin. In such cases, one should gather wisdom and plan collectively, adjusting formulas according to each symptom and stage.
Poem:
Shengfeng Tang selects Quanxie,
Banxia, Baifu, Chuanwu, and Danning align.
Herbs and sweet aromatics stir the Stomach,
Calmly preventing wind from blocking phlegm-saliva.