（亦名桔梗汤。） 治肺痈，心胸气壅，咳嗽脓血，肩背烦闷，小便赤黄，大便多涩，不
进饮食。
黄 天门冬 川大黄 紫苏叶 赤茯 桑白皮 生干地黄（各一两） 杏仁 蒺藜 枳
壳（各一钱） 当归 甘草（各半两）
加贝母、薏苡仁。
上为 咀，生姜三片，水煎温服。
治肺痈，胸中满，振寒脉数，咽干不渴，时出浊唾腥臭，久久吐脓如硬米粥者用。
桔梗（半两） 贝母（半两） 巴豆（一钱，去油）
上为细末，炼蜜为丸如梧桐子大。强人进粥饮下五丸，羸人下三丸。若病在膈上者，吐
出也
；若膈下者，利出也；若下多不止者，冷饭三四匙，补之即止。治肠痈，壮热大，微汗气急
，小腹肿痛，小便涩似淋，或大便涩难，如刀刺痛，及背肺疼痛，肠中已成脓，或大便下脓
者用。
当归（一两，微炒） 甜瓜子（一合） 蛇蜕皮（一尺长）
上为 咀，每服四钱，水一盏半，煎至一盏，去滓，食前服之。利下恶物，为妙效矣。
治肠中未成脓，腹中疼痛不可忍者。
木香 牡丹 败酱 甜瓜子 赤芍 桃仁 芒硝 川大黄（微炒，各三两）
上为咀散，用水煎服。
治肠痈，小腹牵强，按之疼痛，小便不利，时时有汗出，恶寒脉迟，未成脓也。
赤茯 桃仁 甜瓜子 川大黄（微炒） 川芒硝 牡丹
上 咀，用水煎服，三四日即愈。
（此方又名桔梗汤。）治疗肺痈，心胸气机壅滞，咳嗽伴有脓血，肩背烦闷不适，小便颜色深黄，大便多干涩难解，食欲不振。
药材：黄芩、天门冬、川大黄、紫苏叶、赤茯苓、桑白皮、生干地黄（各一两）；杏仁、蒺藜、枳壳（各一钱）；当归、甘草（各半两）。
可加入贝母、薏苡仁。
将上述药材捣碎成粗末，加生姜三片，用水煎煮后温服。
治疗肺痈，胸中胀满，发冷寒战且脉搏快，咽喉干燥但不想喝水，时常吐出浑浊带有腥臭味的唾液，日久吐出如硬米粥般的脓液时使用。
药材：桔梗（半两）、贝母（半两）、巴豆（一钱，去油）。
将上述药材研成细末，用炼蜜制成如梧桐子大小的丸剂。身体强壮者用粥或饮送服五丸，体弱者送服三丸。若病位在膈膜以上，通过呕吐排出；若在膈膜以下，通过腹泻排出；若腹泻过多不止，吃三四匙冷饭，即可止住。治疗肠痈，高热明显，微微出汗，呼吸急促，小腹肿胀疼痛，小便涩痛似淋证，或大便干涩困难，如刀割般刺痛，以及背部和肺部疼痛，肠道内已成脓，或大便排出脓液时使用。
药材：当归（一两，微炒）、甜瓜子（一合）、蛇蜕皮（一尺长）。
将上述药材捣碎成粗末，每次服用四钱，加水一盏半，煎至一盏，去渣，饭前服用。若能泻出恶浊之物，即为妙效。
治疗肠中尚未成脓，腹中疼痛剧烈难以忍受的情况。
药材：木香、牡丹皮、败酱草、甜瓜子、赤芍药、桃仁、芒硝、川大黄（微炒，各三两）。
将上述药材捣碎成散剂，用水煎服。
治疗肠痈，小腹拘急牵引感，按压时疼痛，小便不通畅，时常有汗出，怕冷且脉搏迟缓，此时脓液尚未形成。
药材：赤茯苓、桃仁、甜瓜子、川大黄（微炒）、川芒硝、牡丹皮。
将上述药材捣碎成粗末，用水煎服，三四日即可痊愈。
(This formula is also known as Jiegeng Tang (Platycodon Decoction).) It treats Lung Abscess (a disease characterized by the formation of pus in the lungs), where Qi stagnates in the chest and heart, accompanied by coughing with pus and blood, irritability and oppression in the shoulders and back, dark yellow urine, frequent constipation or difficult defecation, and loss of appetite.
Ingredients: Huangqin (Scutellariae Radix), Tiandongtianmen Dong (Asparagi Radix), Chuan Dahuang (Rhei Radix et Rhizoma), Zisu Ye (Perillae Folium), Chi Fuling (Poria with Red Core), Sangbaipi (Mori Cortex), Sheng Gan Dihuang (Rehmanniae Radix Recens) (each 1 liang); Xingren (Armeniacae Semen Amarum), Jili (Tribuli Fructus), Zhike (Aurantii Fructus Immaturus) (each 1 qian); Danggui (Angelicae Sinensis Radix), Gancao (Glycyrrhizae Radix et Rhizoma) (each 0.5 liang).
Add Beimu (Fritillariae Bulbus) and Yiyiren (Coicis Semen).
Grind the above ingredients into coarse powder. Add three slices of fresh ginger, decoct with water, and take warm.
Use for Lung Abscess presenting with fullness in the chest, chills with a rapid pulse, dry throat without thirst, occasional expectoration of turbid saliva with a foul odor, and long-term expectoration of pus resembling hard rice porridge.
Ingredients: Jiegeng (Platycodonis Radix) (0.5 liang), Beimu (Fritillariae Bulbus) (0.5 lang), Badou (Crotonis Fructus) (1 qian, oil removed).
Grind the above ingredients into fine powder. Mix with refined honey to form pills the size of Sophora japonica seeds. For robust individuals, administer five pills with gruel or drink; for frail individuals, administer three pills. If the pathology is above the diaphragm, it will be expelled via vomiting; if below the diaphragm, via purgation. If purgation is excessive and uncontrolled, consume three or four spoons of cold cooked rice to stop it. Use for Intestinal Abscess (a disease characterized by abscess formation in the intestines) presenting with high fever, slight sweating, shortness of breath, swelling and pain in the lower abdomen, dysuria resembling strangury, or difficult and painful defecation like knife-cutting pain, as well as pain in the back and lungs, presence of pus formed within the intestines, or passage of pus in stool.
Ingredients: Danggui (Angelicae Sinensis Radix) (1 liang, slightly stir-fried), Tianguazi (Melonis Semen), Shetui (Ophichthidis Cutis Coriacea) (one chi long).
Grind the above ingredients into coarse powder. Take 4 qian per dose, add one and a half zhan of water, decoct until one zhan remains, strain, and take before meals. Expelling foul matter is considered an excellent effect.
Use for cases where pus has not yet formed in the intestines, but abdominal pain is unbearable.
Ingredients: Muxiang (Aucklandiae Radix), Mudanpi (Moutan Cortex), Baijiangcao (Patriniae Herba), Tianguazi (Melonis Semen), Chishaoyao (Paeoniae Radix Rubra), Taoren (Persicae Semen), Mangxiao (Natrii Sulfas), Chuan Dahuang (Rhei Radix et Rhizoma) (slightly stir-fried, each 3 liang).
Grind the above ingredients into powder. Decoct with water and take orally.
Use for Intestinal Abscess presenting with tension and pulling sensation in the lower abdomen, pain upon pressure, difficulty in urination, occasional sweating, aversion to cold, and slow pulse, indicating that pus has not yet formed.
Ingredients: Chi Fuling (Poria with Red Core), Taoren (Persicae Semen), Tianguazi (Melonis Semen), Chuan Dahuang (Rhei Radix et Rhizoma) (slightly stir-fried), Chuan Mangxiao (Natrii Sulfas), Mudanpi (Moutan Cortex).
Grind the above ingredients into coarse powder. Decoct with water and take orally. Recovery can be expected within three to four days.