为肝经积热及房劳所成。初起者，须用龙胆泻肝汤加大黄、朴硝之属，大下之，以泻其
毒滞，再以败毒散
调理，庶无后患。
神效便毒方 治便毒初起者，只一帖可消。
当归尾（二钱） 甘草节（五分） 木鳖子（二个） 穿山甲（一钱，炒黄） 皂角刺（五分）
直僵蚕（一钱） 蜈蚣（一条。炙去头足为末，调入汤中。）
上酒水各一盏，煎至一盏，以大黄末三钱、朴硝二钱、蜈蚣末三味置盏内，将热药冲入
和匀，通口空心服，用葱汤漱口，再吃葱汤尤妙。辰时服药，巳时必泻下脓血恶物，走十数
次方效。再服和中解毒汤二帖。
病机与便毒所致相同，内服亦须龙胆泻肝汤数帖，方可用外药。
鸡内金（一钱） 轻粉（五分） 冰片（三厘） 绿豆（五分）
上为极细末，先用茶盐洗疮口，拭干上药，一日二次，愈。
胡黄连散 治疳疮极效。
胡黄连（一钱） 五倍子（五分） 孩儿茶（二分） 麝（二厘）
上为极细末，先洗后上药。
（北方名薄皮疮）
此病多湿热为源，属表者多。脉浮发热拘急者，要发散，用荆防败毒散；脉沉二便秘
涩者，解表兼攻其里，防风通圣散。
碧玉散 敷天 疮神效。
青靛 黄柏末（各二钱） 滑石末（二钱）
上二味，以青靛调如泥，用皂角针挑去泡水，次敷药。
黄金散 敷前疮。
大黄（一两，为末） 海金砂（半两）
二味用新汲水调，涂疮上。
大连翘汤 金银花散 并可服，量病与之。
这是由于肝经积热以及房事过度所导致的疾病。初起阶段，必须使用龙胆泻肝汤（清泻肝胆实火的方剂）加入大黄、朴硝等药物，进行强力攻下，以泻除体内的毒邪和滞结，之后再服用败毒散进行调理，这样才能避免后患。
神效便毒方：治疗便毒（生于胯腹之间的痈肿）初起者，只需服用一帖即可消除。
当归尾（二钱）、甘草节（五分）、木鳖子（两个）、穿山甲（一钱，炒至黄色）、皂角刺（五分）、直僵蚕（一钱）、蜈蚣（一条。炙烤后去掉头足研成粉末，调入药汤中）。
以上药材各取酒水一盏，煎煮至剩下一盏的量，将大黄末三钱、朴硝二钱、蜈蚣末这三味药放入盏内，用煎好的热药液冲入并搅拌均匀，空腹时一次性服下。服药后用葱汤漱口，再喝一些葱汤效果更佳。在辰时（上午7-9点）服药，巳时（上午9-11点）必然排出脓血及恶臭污物，腹泻十几次后才见效。之后继续服用和中解毒汤两帖。
该病的病机与便毒相同，内服也需先服用数帖龙胆泻肝汤，然后才能使用外用药。
鸡内金（一钱）、轻粉（五分）、冰片（三厘）、绿豆（五分）。
以上药材研成极细的粉末。先用茶盐水清洗疮口，擦干后敷上药物，每日两次，即可痊愈。
胡黄连散：治疗疳疮（一种慢性溃疡性病变）极为有效。
胡黄连（一钱）、五倍子（五分）、孩儿茶（二分）、麝香（二厘）。
以上药材研成极细的粉末，先清洗患处，然后敷药。
（北方称为薄皮疮）
此病多由湿热为根源，属于表证的较多。如果脉象浮、发热且身体拘急不舒，需要采用发散法，使用荆防败毒散；如果脉象沉、大小便不通畅涩滞，则需要解表兼攻里，使用防风通圣散。
碧玉散：敷治天疮（杨梅疮的一种）神效。
青靛（即蓝靛，染料原料）、黄柏末（各二钱）、滑石末（二钱）。
以上两味药，用青靛调成泥状，用皂角针挑破水泡后，再敷上药物。
This condition is caused by accumulated heat in the Liver meridian and excessive sexual activity. In the initial stage, Longdan Xiegan Tang (Gentian Decoction to Drain the Liver) must be used with added Rhizoma et Radix Rhei (Dahuang) and Natrii Sulfas (Puxiao), administered as a strong purgative to drain toxic stagnation from the body. Subsequently, Baidu San (Poison-Resolving Powder) should be taken for regulation to prevent future complications.
Shenxiao Biandu Fang (Miraculous Formula for Biandu): For treating early-stage Biandu (abscesses occurring in the groin or abdomen), one dose is sufficient to resolve it.
Radix Angelicae Sinensis Cauda (Dangguiwei, 2 qian), Jie of Radix Glycyrrhizae Uralensis (Gancao jie, 5 fen), Fructus Momordicae (Mubiezi, 2 pieces), Squama Manis (Chuanshanjia, 1 qian, stir-fried until yellow), Spina Gleditsiae Sinensis (Zaojiaoci, 5 fen), Bombyx Batryticatus (Zhijiangcan, 1 qian), Aspis (Wugong, 1 strip. Roasted, remove head and feet, grind into powder, and add to the decoction).
Take one cup of rice wine and one cup of water, decoct until only one cup remains. Place Rhizoma et Radix Rhei powder (3 qian), Natrii Sulfas (2 qian), and Aspis powder (3 qian) into the cup. Pour the hot decoction over them, mix well, and take orally on an empty stomach. Rinse the mouth with green onion soup; drinking more green onion soup afterwards is even better. Take the medicine during Chen hour (07:00–09:00); by Si hour (09:00–11:00), pus, blood, and foul matter will be discharged through defecation ten or more times before efficacy is achieved. Follow up with two doses of Hezhong Jiedu Tang (Harmonize Middle and Detoxify Decoction).
The pathogenesis is identical to that of Biandu. Internally, several doses of Longdan Xiegan Tang must be taken first before external medications can be applied.
Endothelium Corneum Gigeriae Galli (Jineijin, 1 qian), Calomelas (Qingfen, 5 fen), Borax (Bingpian, 3 li), Semen Phaseoli Mungonis (Lvdou, 5 fen).
Grind all ingredients into an extremely fine powder. First wash the ulcer with tea salt water, dry it, and apply the powder. Apply twice daily until healed.
Huhuanglian San (Picrorhiza Powder): Highly effective for treating Gan chuang (chronic ulcerative lesions associated with malnutrition or syphilis).
Rhizoma Picrorhizae Scrophulariiflorae (Huhuanglian, 1 qian), Fructus Gambiris (Wubeizi, 5 fen), Camellia Seed Tea (Haiercha, 2 fen), Moschus (She, 2 li).
Grind into an extremely fine powder. Wash the affected area first, then apply the medication.
(Also known as "Thin Skin Sore" in Northern China.)
This disease primarily originates from damp-heat and often presents as a exterior syndrome. If the pulse is floating, accompanied by fever and stiffness/spasms, dispersing methods should be used, such as Jingfang Baidu San (Schizonepeta and Saposhnikovia Poison-Resolving Powder). If the pulse is deep, accompanied by constipation and difficult urination, both exterior-releasing and interior-purging methods are required, using Fangfeng Tongsheng San (Saposhnikovia Universal Relief Powder).
Biyu San (Jasper Powder): Extremely effective when applied topically for Tian chuang (syphilitic sores).
Indigo Naturalis (Qingdian), Cortex Phellodendri Amurensis powder (Huangbai mo, 2 qian each), Talcum (Huashi mo, 2 qian).
Mix the two powders with Indigo Naturalis to form a paste. Puncture the blisters with a Gleditsia spine to drain the fluid, then apply the medicated paste.
Huangjin San (Golden Powder): For applying to previous sores.
Rhizoma et Radix Rhei powder (Dahuang, 1 liang), Semen Oroxyli Indici (Haijinsha, 0.5 liang).
Mix these two ingredients with fresh cold water and apply to the sores.
Dalianqiao Tang (Large Chaste Berry Decoction) and Jinyinhua San (Honeysuckle Powder) can both be taken internally; administer according to the severity of the illness.