罗氏破棺丹 治疮气入腹，危者。
大黄（二两，半生半熟） 甘草 芒硝（各一两）
上为细末，炼蜜丸，如弹子。每服半丸，食后温酒化下，或童溺半盏，研化之，忌冷
水。
又破棺丹（一方有当归、赤芍、连翘、牡蛎、金银花、紫花地丁，宜选用之）
山栀 牵牛末 大黄（各一两） 甘草 京三棱（炮，各七钱）
上炼蜜丸，如弹子大。酒化服之。
内托连翘散 疔疮出时，皮色不变及不疼痛，按摇不动，身发寒热便是。此疮有水
疔、鱼脐疔、紫燕疔、火疔、诸般疔疮、如疮黄于黄上用针刺，仍服内托散，自然消散。
连翘 白芷 生地黄 赤芍药（各一两）
大黄（去皮） 黄栀（去顶、蒂） 薄荷叶（各七钱） 朴硝（二两） 黄芩（去心，半两） 甘草（一两
半）
上为粗末。每服一两，水一碗，灯心、竹叶煎七分，其人喘加人参少许，大病只三四
服愈。如服了心烦呕，用不二散止之。
甘草（半两） 绿豆粉（一两）
上为末，分作二服，酸齑水下。
夺命丹 治疔疮大便秘实不通者，或心腹痛者。
巴豆（去壳） 大黄（各一钱） 郁金 雄黄 乳香（各五分） 朱砂 黄丹（各三分） 轻粉（二分）
麝香（少许） 蟾酥（不拘多少）
上末面糊为丸，如绿豆大。随虚实服之，茶清送下，五七丸至九丸止，以利为度。如
无此丸，以雄黄丸代之。
雄黄丸 治证如前。
巴豆（十四粒） 麝香（少许） 全蝎 牙皂 雄黄 大黄 郁金（各一钱）
上末米糊丸，如绿豆大，朱砂为衣。每服五七丸，茶清送下，以利为度。
追毒丸
海浮石（烧赤醋淬，七次，半两） 乳香 没药（各一钱） 巴豆（四十九粒） 川乌（一两）
上为末，醋糊丸如桐子大。若患二三日服十丸；五六日服十四丸，随病上下服之。先
吃冷酒半盏，或一盏，又用冷酒吞下。如呕吞之，不妨出药，根据上服之。病患大便不动
再用三丸。如疔看得端的爪破，用头垢留患处后，服药。
五圣散 治疔疮。
皂角针（二两） 栝蒌（一个） 大黄 金银花 生姜 甘草（各一两）
上 咀。用好酒二升，同煎至八分，去渣。不拘时温服。
夺命返魂散 治一切疔疮憎寒发热，昏闷不语，肿遍皮肤，不思饮食。
大黄 连翘 山栀子（以上各二钱半，研为细末） 巴豆 杏仁（各二钱，麸皮同炒黑色，研为细
末） 人言（五钱，用大蒜五个，去心，填入人言，同烧过性，研为末） 牵牛头末 苦丁香（各一钱）
上为细末，研匀。每眼半钱，病重者服一钱，用新汲井花水调下，一服见效。如病
重无脉者，吃下药约一顿饭时，吐了药便医不得，吐不了药即活。
立马回疔夺命散 治疔疮及喉痹、乳鹅肿痛大效。
牡蛎 当归 牛蒡子 白僵蚕（各半两） 大黄（一两）
上 咀。每服半两，用青石磨刀水、酒各一盏煎，去滓，连进二服。疔疮服后出汗
者生，无汗者死。
御史散 治疔疮。
生铁锈（三钱）
为末。木香磨酒调下。分病上下，食前食后服之，得微汗而愈。
愚按∶此方乃秘法也，未尝试用。常治疔疮有赤丝攻心腹者，用铁锈三钱、牡蛎二
钱、青盐一钱，为末，挑破疮头，以灯盏内油调，搽其丝自回，名唤回丹。但未用服。考
之《本草》云∶铁锈生铁上衣也，治恶疮、疥癣、蜘蛛等咬，蒜磨敷之，亦未云服。家藏
方用猫儿眼草，一担，细切，以水担余浸二日，煮百余沸，去渣，取汁煎至三四碗，用
生铁锈细研末，三两，徐徐入汁内，以铁杖不住手搅，再煎至二碗许，成膏子。治一切
痈疽疮毒甚效，瘰 溃后涂疮内，尤效。
Luo's Po Guan Dan: Treats the condition where toxin qi from sores enters the abdomen, which is critical.
Dahuang (Rhei Radix et Rhizoma) (2 liang, half raw and half cooked), Gancao (Glycyrrhizae Radix et Rhizoma), Mangxiao (Natrii Sulfas) (each 1 liang).
Grind the above ingredients into a fine powder, mix with refined honey to make pills the size of a bullet. Take half a pill after meals, dissolving it in warm wine, or dissolve it in half a cup of urine from an uncircumcised boy. Avoid cold water.
Another formula for Po Guan Dan (one version includes Danggui (Angelicae Sinensis Radix), Chishao (Paeoniae Radix Rubra), Lianqiao (Forsythiae Fructus), Muli (Ostreae Concha), Jinyinhua (Lonicerae Japonicae Flos), Zihuadiding (Viola Yedoensis Herba), which should be selected):
Shanzhi (Gardeniae Fructus), Qianniu mǒ (Semen Pharbitidis pulvis), Dahuang (Rhei Radix et Rhizoma) (each 1 liang), Gancao (Glycyrrhizae Radix et Rhizoma), Jingsanleng (Sparganii Rhizoma) (processed, each 7 qian).
Grind the above ingredients, mix with refined honey to make pills the size of a bullet. Dissolve and take with wine.
Neituo Lianqiao San: Used when Dingchuang (furuncle-like sore) erupts, with unchanged skin color and no pain, immovable upon pressing and shaking, accompanied by chills and fever. This refers to Shuiding (water furuncle), Yuqid ding (fish-umbilicus furuncle), Ziyan ding (purple swallow furuncle), Huoding (fire furuncle), and various other Dingchuang. If the sore appears yellow like jaundice, prick it with a needle, then continue taking Neituo San, and it will naturally dissipate.
Lianqiao (Forsythiae Fructus), Baizhi (Angelicae Dahuricae Radix), Shengdihuang (Rehmanniae Radix Recens), Chishaoyao (Paeoniae Radix Rubra) (each 1 liang).
Dahuang (Rhei Radix et Rhizoma) (peeled), Huangzhi (Gardeniae Fructus) (top and stalk removed), Boheye (Menthae Haplocalycis Folium) (each 7 qian), Puxiao (Natrii Sulfas) (2 liang), Huangqin (Scutellariae Radix) (heart removed, 0.5 liang), Gancao (Glycyrrhizae Radix et Rhizoma) (1.5 liang).
Grind the above ingredients into a coarse powder. Take 1 liang per dose, decoct with one bowl of water, Dengxincao (Junci Medullia), and Zhuye (Phyllostachys nigra var. henonis Folium) until reduced to 0.7 parts. If the patient has asthma/wheezing, add a small amount of Renshen (Ginseng Radix et Rhizoma). Severe illnesses can be cured with just three or four doses. If the patient experiences heart vexation and vomiting after taking the medicine, use Bu'er San to stop it.
Gancao (Glycyrrhizae Radix et Rhizoma) (0.5 liang), Lüdoufen (Phaseoli Radiati Semen pulvis) (1 liang).
Grind into powder, divide into two doses, take with sour vinegar water.
Duoming Dan: Treats Dingchuang accompanied by severe constipation or abdominal pain.
Badou (Crotonis Fructus) (shelled), Dahuang (Rhei Radix et Rhizoma) (each 1 qian), Yujin (Curcumae Radix), Xionghuang (Realgar), Ruxiang (Olibanum) (each 5 fen), Zhusha (Cinnabaris), Huangdan (Lithargyrum) (each 3 fen), Qingfen (Calomelas) (2 fen).
Shexiang (Moschus) (a little), Chansu (Bufonis Venenum) (as needed).
Grind the above ingredients into powder, bind with wheat paste to make pills the size of mung beans. Take according to deficiency or excess, sending down with clear tea. Start with 5-7 pills up to 9 pills, stopping when bowel movement occurs. If this pill is unavailable, substitute with Xionghuang Wan.
Xionghuang Wan: Treats the same conditions as above.
Badou (Crotonis Fructus) (14 grains), Shexiang (Moschus) (a little), Quanxie (Scorpio), Yazao (Gleditsiae Sinensis Spina), Xionghuang (Realgar), Dahuang (Rhei Radix et Rhizoma), Yujin (Curcumae Radix) (each 1 qian).
Grind into powder, bind with rice paste to make pills the size of mung beans, coat with Zhusha (Cinnabaris). Take 5-7 pills per dose, sending down with clear tea, stopping when bowel movement occurs.
Zhidu Wan
Haifushi (Pumex) (burned red and quenched in vinegar seven times, 0.5 liang), Ruxiang (Olibanum), Moyao (Myrrha) (each 1 qian), Badou (Crotonis Fructus) (49 grains), Chuanwu (Aconiti Radix Preparata) (1 liang).
Grind into powder, bind with vinegar paste to make pills the size of paulownia seeds. If suffering for 2-3 days, take 10 pills; if 5-6 days, take 14 pills. Take according to the location of the disease (upper or lower). First drink half a cup or one cup of cold wine, then swallow the pills with cold wine. If vomiting occurs and the medicine is expelled, it does not matter; continue taking as instructed. If the patient's bowels do not move, take another 3 pills. If the Dingchuang is clearly identified, scratch the head with a fingernail, apply head scurf to the lesion, then take the medicine.
Wusheng San: Treats Dingchuang.
Zaojiaozhen (Gleditsiae Sinensis Spina) (2 liang), Gualou (Trichosanthis Fructus) (one fruit), Dahuang (Rhei Radix et Rhizoma), Jinyinhua (Lonicerae Japonicae Flos), Shengjiang (Zingiberis Rhizoma Recens), Gancao (Glycyrrhizae Radix et Rhizoma) (each 1 liang).
Chop the above ingredients. Decoct with 2 sheng of good wine until reduced to 0.8 parts, strain. Take warm at any time.
Duoming Fanhun San: Treats all types of Dingchuang with aversion to cold and fever, confusion and inability to speak, swelling covering the skin, and loss of appetite.
Dahuang (Rhei Radix et Rhizoma), Lianqiao (Forsythiae Fructus), Shanzhizi (Gardeniae Fructus) (above each 2.5 qian, ground into fine powder), Badou (Crotonis Fructus), Xingren (Armeniacae Semen Amarum) (each 2 qian, stir-fried with bran until black, ground into fine powder), Renyan (Arsenicum) (5 qian, place five garlic cloves, cored, around the arsenic, roast together to remove toxicity, grind into powder), Qianniu toumo (Semen Pharbitidis caput pulvis), Kudingxiang (Costi Rhizoma) (each 1 qian).
Grind into fine powder and mix evenly. Take half a qian per dose (Note: "per eye" in original likely means "per dose"), or 1 qian for severe cases. Mix with fresh well water and take. One dose shows effect. If the case is severe with no pulse, if the patient vomits the medicine after about the time it takes to eat a meal, they cannot be saved; if they do not vomit, they will survive.
Limahui Ding Duoming San: Highly effective for treating Dingchuang, Houbi (throat obstruction), and Ru'e (tonsillar swelling/pain).
Muli (Ostreae Concha), Danggui (Angelicae Sinensis Radix), Niubangzi (Arctii Fructus), Baijiangcan (Bombyx Batryticatus) (each 0.5 liang), Dahuang (Rhei Radix et Rhizoma) (1 liang).
Chop the above ingredients. Take 0.5 liang per dose, decoct with one cup of water used for grinding knives on bluestone and one cup of wine, strain. Take continuously for two doses. Patients with Dingchuang who sweat after taking this medicine will live; those who do not sweat will die.
Yushi San: Treats Dingchuang.
Shengtiexiu (Ferrugo) (3 qian).
Grind into powder. Grind Muxiang (Aquilariae Lignum Resinatum) in wine to mix and take. Take before or after meals according to the upper or lower location of the disease. Recovery occurs with slight sweating.
My commentary: This formula is a secret method, and I have not attempted to use it. In common treatment of Dingchuang where red threads attack the heart and abdomen, I use 3 qian of iron rust, 2 qian of Muli (Ostreae Concha), and 1 qian of Qingyan (Natrii Chloridum), grind into powder, pierce the sore head, mix with oil from a lamp wick holder, and apply to the threads so they retreat naturally, called Huidan. However, this is not taken internally. Consulting Bencao (Compendium of Materia Medica): Iron rust is the coating on raw iron, used for malignant sores, tinea, spider bites, etc., applied externally with garlic paste; there is no mention of internal use. A family-prescribed method uses Maor Yancao (Euphorbia humifusa Herba), one dan, finely chopped, soaked in water for two days, boiled over 100 times, strained, juice decocted to 3-4 bowls. Add 3 liang of finely ground Shengtiexiu (Ferrugo) slowly into the juice, stirring constantly with an iron rod, decoct again to about 2 bowls to form a paste. This is very effective for all kinds of carbuncles, ulcers, and sores. Applied inside ulcerated Luoli (scrofula), it is especially effective.