病源寸白者，九虫之一也，长一寸而色白，形小褊，因腑脏虚弱而能发动，或云饮白酒
以桑枝贯牛肉炙食之，并食生鱼所成，又食生鱼后即饮乳酪，亦令生之，其发动则损人精气
，腰脚疼弱，又云此虫生长一尺则杀人。（出第十八卷中）
广济疗白虫如马蔺叶大，于下部出不尽，以刀截断者，令人渐渐羸瘦，石榴汤方。
醋石榴根（东引者一大握） 芜荑（三两） 牵牛子（半两熬末）
上三味以水六升，煮取二升，去滓，分三服，别和牵牛子末，每服如人行五里更服，尽
快利，虫亦尽死出。忌生冷，猪鱼牛肉，白酒，葵笋等，此方神验。
又方
野狼牙 白蔹（各四分） 芜荑（六分）
上三味捣散，空肚以大醋和如膏，温顿服之，无所忌。（千金同并出第四卷中）
肘后疗白虫方。
淳漆（三合） 猪血（三合）
上二味相和，微火上煎之不着手成，宿勿食，空腹旦先吃肥香脯一片，服如大豆许一百
，日中虫悉出，亦主蛔虫。（范汪同）
又方
浓煮猪肉汁，煎槟榔三十枚，取三升服之，虫尽出。（文仲备急同）
又方
熟煮猪脂血，宿勿食，明旦饱食之，虫当下。（文仲备急同出第二卷中）
范汪疗白虫，橘皮丸方。
橘皮（四分） 牙子 芜荑（各六分）
上三味捣筛，蜜丸如梧子，以浆水下三十丸，先食日再服。
又方
野狼牙（五两）
上一味捣筛，蜜丸如麻子大，宿不食，明旦空腹以浆水下一合，服尽瘥。
又方
楝实破其上取皮中子，捣，合蜜丸如梧子，宿不食，旦以醋浆水若米汁下三百丸，虫并
死，或以糜烂，皮亦可丸，服八十丸。忌如常法。（出第十九卷中）
备急疗白虫，芜荑散方。
野狼牙（三分炙） 芜荑（二分）
上二味捣为末，酒和服之，先食脯后，顿服尽立瘥。（张文仲同出第六卷中）
救急疗白虫方。
石榴枝（东引者一握去疮皮） 槟榔（七枚）
上二味，以水二大升，煮取强半顿服，欲服时，先嚼鹿脯咽汁，即进之，每月一二三日
吃药，必瘥，以虫头向上，月三以后服药不效，为其虫头向下也，今日欲服，预前一日莫食
，其虫吃药之后，或利出，或内消，皆瘥。忌食生脍白酒，诸生肉冷物一月余。
又方
取榧子一百枚去皮，火燃啖之，能食尽佳，不能者，但啖五十枚亦得，经宿虫消自下，
无忌。（崔氏同出第八卷中）
崔氏疗白虫诸方不瘥方。
取石榴东引根，令患人以手大指与第三指满一握两头出者总留之，又取干脯肥者如手大
一片
先嚼
药以
永
又方
东引茱萸根（一大握切） 麻子（半大升）
上二味，先捣麻子极碎，又盆中熟研，以水一大升更和研，绞取浓汁，以浸茱萸根一宿
，明
嚼一
脂腻
千金疗白虫方。
取榧子四十九枚去皮，以月上旬旦空腹服七枚，七日服尽，虫消为水，永瘥。
又方
取茱萸北阴根，洗去土切，以酒一升渍一宿，平旦去滓，分再服，凡茱萸皆用细根东北
阴者良，若指以上大者皆不佳，用之无力。（范汪同）
又方
熬锡令速燥，末，平旦作羊肉 ，以药方寸匕纳汁中服之，一方熬胡粉。
又方
桑白皮切三升，以水七升，煮取二升，宿不食，明旦顿服之。
又方
用石榴根如茱萸根法。
又方
胡麻（一升） 胡粉（一两）
上二味捣末，明旦空腹以猪肉 汁服尽，即瘥。（并出第十八卷中）
[Pathogenesis] Cunbai Chong (Taenia saginata, Beef Tapeworm) is one of the Nine Worms. It is one cun in length, white in color, and has a small, flat shape. It arises due to the weakness of the Zang-Fu organs. Some say it is caused by drinking Baijiu (Chinese liquor) and eating beef roasted on mulberry branches, or by consuming raw fish; furthermore, drinking milk and cheese immediately after eating raw fish can also lead to its formation. When it manifests, it damages the person's Jing-Qi (Essence and Qi), causing pain and weakness in the waist and legs. It is also said that if this worm grows to one chi in length, it will cause death. (From Volume 18)
Guangji Fang treats Bai Chong (White Worms) that are as large as Ma Lin Ye (Iris ensata leaf), protruding from the lower orifice but not fully expelled, and cut off with a knife, which causes the person to gradually become emaciated. Use Shiliu Tang (Pomegranate Decoction).
Cu Shiliu Gen (Root of Pomegranate, specifically those growing eastward, one large handful) Wuyi (Fructus Myrobalani, 3 liang) Qianniu Zi (Semen Phytolaccae, half liang, stir-fried and powdered).
Take the above three ingredients, add six sheng of water, decoct to obtain two sheng, remove the dregs, and divide into three doses. Separately mix the Qianniu Zi powder. For each dose, administer again after the time it takes for a person to walk five li, until rapid purging occurs, ensuring all worms die and are expelled. Avoid raw and cold foods, pork, beef, mutton, Baijiu, Kua Cai (Chinese cabbage), and Sun (bamboo shoots). This formula is miraculous.
Another prescription:
Yelang Ya (Radix Aconiti Kusnezoffii) Bailian (Rhizoma Ampelopsis Japonicae) (each 4 fen) Wuyi (6 fen).
Pulverize the above three ingredients. On an empty stomach, mix with abundant vinegar to form a paste, take warm in one dose. No dietary restrictions apply. (Same as Qianjin Fang, from Volume 4)
Zhouhou Fang treats Bai Chong.
Chun Qi (Pure Lacquer, 3 he) Zhu Xue (Pig Blood, 3 he).
Mix the above two ingredients and simmer over low heat until non-sticky. Do not eat the night before. On the morning of an empty stomach, first eat one slice of fat and fragrant dried meat, then ingest 100 pills the size of soybeans. By noon, all worms should be expelled. This also treats Hui Chong (Ascaris lumbricoides). (Same as Fan Wang's prescription)
Another prescription:
Decoct pork juice strongly, add thirty pieces of Bing Lang (Areca Seed), decoct to obtain three sheng, and take orally. All worms will be expelled. (Same as Wen Zhong's Beiji Fang)
Another prescription:
Thoroughly cook pig lard and pig blood. Do not eat the night before. Eat full on the next morning, and the worms will descend and be expelled. (Same as Wen Zhong's Beiji Fang, from Volume 2)
Fan Wang treats Bai Chong using Jupi Wan (Tangerine Peel Pill).
Jupi (Pericarpium Citri Reticulatae, 4 fen) Yazi (Note: Textual error likely, possibly Feizi/Shelled Castor Bean seed contextually, kept as Yazi per source) Wuyi (each 6 fen).
Pulverize and sieve the above three ingredients. Mix with honey to make pills the size of Sophora seeds. Take 30 pills with Jiang Shui (fermented rice liquid) before meals, twice daily.
Another prescription:
Yelang Ya (5 liang).
Pulverize and sieve this single ingredient. Mix with honey to make pills the size of sesame seeds. Do not eat the night before. On the next morning, take one he with Jiang Shui on an empty stomach. Cure upon completion.
Another prescription:
Lian Shi (Fructus Meliae Toosendan), break open to extract the seeds inside the skin. Pulverize. Mix with honey to make pills the size of Sophora seeds. Do not eat the night before. In the morning, take 300 pills with Vinegar Jiang Shui or Rice Water. All worms will die or decompose. The bark can also be made into pills; take 80 pills. Restrictions follow standard methods. (From Volume 19)
Beiji Fang treats Bai Chong using Wuyi San (Myrobalan Powder).
Yelang Ya (3 fen, prepared by roasting) Wuyi (2 fen).
Pulverize the above two ingredients. Mix with wine and take. After eating dried meat, take the entire dose at once for immediate cure. (Same as Zhang Wenzhong's prescription, from Volume 6)
Jiuji Fang treats Bai Chong.
Shiliu Zhi (Branches of Pomegranate tree, east-growing, one handful, remove bark) Bing Lang (7 pieces).
Add two large sheng of water to the above two ingredients, decoct to obtain slightly more than half a sheng, and take in one dose. Before taking the medicine, chew Lu Fu (Deer Jerky) and swallow the juice, then administer the medicine. Taking the medicine on the 1st or 2nd day of the lunar month ensures cure, as the worm heads face upward. Taking it after the 3rd day is ineffective because the worm heads face downward. If intending to take the medicine today, do not eat the previous day. After taking the medicine, the worms may be expelled via diarrhea or dissolved internally; both result in cure. Avoid raw sashimi, Baijiu, and all raw/cold meats for over a month.
Another prescription:
Take 100 Fei Zi (Castor Seeds), peel them, roast them over fire, and eat. Finishing them is best; if unable, eating 50 is sufficient. After one night, the worms dissolve and pass naturally. No restrictions. (Same as Cui Shi's prescription, from Volume 8)
Cui Shi's prescription for cases where other Bai Chong treatments fail:
Take the east-growing root of Pomegranate. Have the patient grip it with the thumb and third finger, keeping the parts extending beyond the hands. Also take a piece of fat dried meat the size of a hand.
First chew...
Medicine with...
Forever...
(Note: Text appears fragmented in source)
Another prescription:
Dong Yin Zhuyu Gen (East-growing Root of Cornus officinalis, one large handful, sliced) Maziren (Hemp Seed, half large sheng).
Pulverize the Hemp Seed extremely finely first. Then grind thoroughly in a basin. Add one large sheng of water, mix and grind again, strain to obtain thick juice. Soak the Zhuyu Root overnight. In the morning...
Chew one...
Grease...
(Note: Text appears fragmented in source)
Qianjin Fang treats Bai Chong.
Take 49 Fei Zi (Castor Seeds), peel them. On the morning of the first ten days of the lunar month, take seven pills on an empty stomach. Finish within seven days. The worms dissolve into water, resulting in permanent cure.
Another prescription:
Take the root of Cornus officinalis grown in northern shade. Wash, remove soil, and slice. Soak in one sheng of wine overnight. Remove dregs at dawn, divide into two doses. For all Cornus officinalis, use fine roots from the northeast shaded area. Roots thicker than a finger are inferior and less effective. (Same as Fan Wang's prescription)
Another prescription:
Roast Tin until dry, pulverize. At dawn, prepare Mutton Soup, add one fang cun bi (square-inch spoonful) of the medicine to the soup, and take. Another method uses Ao Hu Fen (Calcined Lead White).
Another prescription:
Cut Sang Bai Pi (Cortex Mori Radicis) to three sheng. Add seven sheng of water, decoct to obtain two sheng. Do not eat the night before. Take in one dose on the next morning.
Another prescription:
Use Shiliu Gen (Pomegranate Root) as per the method for Zhuyu Gen.
Another prescription:
Hu Ma (Sesamum indicum L., one sheng) Hu Fen (Lead Carbonate/White Lead, one liang).
Pulverize the above two ingredients. On the next morning, take on an empty stomach with Pork Juice until finished. Immediate cure. (All from Volume 18)