夫道家服药务先去三虫者。以其为人害也。尸咽之病。一本于此。腹中虫上蚀咽喉。能
令生
善矣
方
黄柏汤 治尸咽喉闭塞出疮。及干呕头痛。食不下。
黄柏（去粗皮炙半两） 升麻 木通（锉各一两） 竹茹（二分） 麦门冬（去心焙一
两半）
玄参
七分去
滓。
候。
金露丸 治尸咽喉风热。毒瓦斯上攻咽中痒痛。宜含之。
朱砂（一钱） 白矾（一分生用） 甘草〔半（一）两捣罗为末〕 铅霜（一钱） 麝
香（一
钱）
匀。
炼蜜和丸如
治尸咽喉痒痛。语声不出。宜服此方。
五倍子（半两） 黄柏（半两锉） 川升麻（三分） 甘草（一分炙微赤锉） 射干（半
两） 上
为散
蛇蜕散 治尸咽喉疼痛。
蛇蜕皮 白梅肉 甘草（生用各一分） 恶实（半两炒） 上为散。每用绵裹一钱匕。
汤浸
润。
治尸咽喉痛方
杏仁（汤浸去皮尖双仁炒） 桂（去粗皮各二两） 芜荑仁（一两） 榧实（去皮半两）
上为
末。
一捻金散 治尸咽喉及走马喉闭。或脑后生痈。
雄黄（研） 藜芦 猪牙皂荚（去皮并子各一两） 上为散。先含水一口。用药一米许
搐鼻
内。
杏仁散 治尸咽喉内痛。欲失声。
杏仁（汤浸去皮尖双仁炒研） 桂（去粗皮各二两） 芜荑仁（炒一两） 上为散。每
服三
（一）钱
治尸咽喉痒痛。
射干（一两） 蔷薇根皮（一两） 甘草（半两炙微赤锉） 上为散。每服三钱。水一
中盏。
煎至
治尸咽方
用烧履鼻绳为灰。暖水服之。
治咽喉中痛痒。吐之不出。咽之不入。似得蛊毒方。
用含生姜五十日。瘥。
又方
用青布裹麻黄。烧筒盛烟。熏咽中。
治尸咽方
用烧麻子脂。服之。
治飞尸游虫。喉中有物。吞吐不出方。
用蚺蛇肉。作脍食之。
Daoist practitioners, when taking medicinal substances, must first eliminate the "Three Worms" (San Chong) within the body. This is because these worms are harmful to humans. The disease of "Shi Yan" (Corpse Throat) originates from this. Worms in the abdomen ascend and erode the throat, causing this illness.
Huangbai Tang (Phellodendron Decoction): Treats Shi Yan characterized by throat obstruction and ulceration, accompanied by dry retching, headache, and difficulty swallowing food.
Ingredients: Huangbai (Cortex Phellodendri, remove coarse bark, stir-fry, 0.5 liang), Shengma (Rhizoma Cimicifugae), Mutong (Caulis Akebiae, cut into pieces, each 1 liang), Zhuru (Spiritus Bambusae, 2 fen), Maimendong (Radix Ophiopogonis, remove heart, bake, 1.5 liang), Xuanshen (Radix Scrophulariae, 7 fen).
Usage: Pound and sieve the above ingredients into a powder. Take 3 qianbi per dose, decoct with one zhongzhan of water until reduced to 6 fen, strain, and take warm.
Jinlu Wan (Golden Dew Pill): Treats Shi Yan caused by wind-heat, where toxic qi attacks upward causing throat itching and pain. Suitable for holding in the mouth.
Ingredients: Zhusha (Cinnabaris, 1 qian), Baijian (Alumen, 1 fen, raw use), Gancao (Radix Glycyrrhizae, 1 liang, pound and sieve into powder), Qianshuang (Lassum Plumbi, 1 qian), Shexiang (Moschus, 1 qian).
Usage: Grind the above ingredients uniformly, mix with refined honey to form pills the size of wutong seeds.
Treats Shi Yan with throat itching and pain, and loss of voice; this formula is suitable.
Ingredients: Wubeizi (Galla Chinensis, 0.5 liang), Huangbai (Cortex Phellodendri, 0.5 liang, cut into pieces), Chuan Shengma (Rhizoma Cimicifugae, 3 fen), Gancao (Radix Glycyrrhizae, 1 fen, stir-fry until slightly red, cut into pieces), Shegan (Rhizoma Belamcandae, 0.5 liang).
Usage: Pound and sieve the above ingredients into a powder.
Shetui San (Snake Slough Powder): Treats Shi Yan with throat pain.
Ingredients: Shetuipi (Corium Serpentinum), Bemeirou (Pulp Pruni Mume), Gancao (Radix Glycyrrhizae, raw use, each 1 fen), Eshi (Fructus Arctii, 0.5 liang, stir-fry).
Usage: Pound and sieve the above ingredients into a powder. Each time, wrap 1 qianbi in cotton, soak in hot water to moisten, and use.
Formula for treating Shi Yan throat pain:
Ingredients: Xingren (Semen Armeniacae, soaked in water, remove skin and tips, stir-fry double-kernel ones), Gui (Cortex Cinnamomi, remove coarse bark, each 2 liang), Wuyiren (Semen Toosendan, 1 liang), Feishi (Semen Diospyros, remove skin, 0.5 liang).
Usage: Pound and sieve the above ingredients into a fine powder.
Yinianjin San (One Pinch of Gold Powder): Treats Shi Yan and Zouma Hou Bi (Running Horse Throat Closure). Or carbuncles growing at the back of the head.
Ingredients: Xionghuang (Realgar, ground), Lilu (Radix Veratri), Zhu Ya Zao Jia (Fructus Gleditsiae Sinensis, remove skin and seeds, each 1 liang).
Usage: Pound and sieve the above ingredients into a powder. First, hold a mouthful of water, then insuffuse a rice-grain amount of medicine into the nose.
Xingren San (Apricot Kernel Powder): Treats internal pain in Shi Yan throat, impending loss of voice.
Ingredients: Xingren (Semen Armeniacae, soaked in water, remove skin and tips, stir-fry double-kernel ones, grind), Gui (Cortex Cinnamomi, remove coarse bark, each 2 liang), Wuyiren (Semen Toosendan, stir-fry, 1 liang).
Usage: Pound and sieve the above ingredients into a powder. Take 3 qian per dose.
Treats Shi Yan throat itching and pain:
Ingredients: Shegan (Rhizoma Belamcandae, 1 liang), Qiangweigenpi (Cortex Rosae Rugosae, 1 liang), Gancao (Radix Glycyrrhizae, 0.5 liang, stir-fry until slightly red, cut into pieces).
Usage: Pound and sieve the above ingredients into a powder. Take 3 qian per dose, decoct with one zhongzhan of water... (text cuts off here).
Formula for treating Shi Yan:
Usage: Use ash from burnt shoe nose strings, take with warm water.
Formula for treating throat pain and itching, where phlegm cannot be spat out nor swallowed, resembling Gu Du (Gu Poison):
Usage: Chew fresh ginger for fifty days; the illness will heal.
Another Formula:
Usage: Wrap Mahuang (Herba Ephedrae) in green cloth, burn it in a tube to collect smoke, and fumigate the throat.
Formula for treating Shi Yan:
Usage: Use burnt sesame oil/fat, take orally.
Formula for treating Fei Shi You Chong (Flying Corpse Roaming Worms), where there is an object in the throat that cannot be spit out or swallowed:
Usage: Use Ranshe Rou (Meat of Boiga dendrophila/Rat Snake), prepare as sashimi (kuai) and eat.