腹中如有龟鳖，疼痛坚硬，或动或不动者，用僵蚕末一钱，白马尿一二碗调服。并敷
痛处，神效。
又方∶锻石窑中流结土渣（色红而轻者佳），菜子油调敷，数日即消。
又方∶铅粉四分，用黍米煮汤调服，大效。
又方∶生硫黄末，冲酒服，时服之。
又方∶白母鸡一只，先饿一日，用猪油炒饭与食，取其粪焙干为末，水调服一钱，日服
三次，数日必愈。
又方∶生虾煮食，一日二次，数日断根。
春、秋二时，蛟龙、虺蛇、蜥蜴之类遗精入芹菜中，人偶食之得病，发则似痫，面色青
黄，肚腹胀满，痛不可忍。用糯米糖时时服之，服至数斤后，吐出小虫即愈。若吐蛔虫勿服
又方∶明雄、朴硝各五钱，滚水调服，泄泻即愈。
又方∶糯米、香梗米、杏仁、乳饼，煮粥食，日食三次，吐蛟龙有两头可验。
有人腹胀面黄，百药不效。遇一明医云∶是石蛔，极难医治。取死人棺中枕煮水与服，
吐出蛔虫，坚如石者数升而愈。
此症面色黄瘦，饮食少进，发时腹痛，口吐清水。用尖槟榔一两，广木香五钱，研极细
末。大人每服五钱，小人每服三钱，开水调下，其虫即随大便而出。先用煎炒香味令病患闻
之，然后服药，无不神验。服药须在月初乃效。病重者二三服即愈。
又方∶连须老葱头捣汁，麻油调服。或炒葱头食，能化虫为水。
又方∶榧子七个，日服二次，服至七日，虫化为水。
又方∶鸭蛋一个，破一小孔，入使君子绞肉一钱，槟榔末一钱，用纸封口，蒸熟食之，
虫随大便而出。
又方∶小儿科杂治门内，羊尿脬方治疳疾最效，并治大人虫疾。
If there is a sensation of a tortoise or turtle-like foreign body in the abdomen, accompanied by pain and hardness, which may move or remain still, use one qian (approx. 3-5g) of powder of *Bombyx Batryticatus* (Jiangcan, 僵蚕), mixed with one to two bowls of urine from a white horse, taken orally. Apply externally to the painful area; this yields miraculous results.
Another prescription: Take the slag formed in a lime kiln (those that are red and light in texture are preferred), mix with rapeseed oil, and apply externally. It will dissipate after a few days.
Another prescription: Take four fen (approx. 1.2-1.5g) of Lead Carbonate (Qianfen, 铅粉), mixed with soup made from broomcorn millet (*Setaria italica*, Shumi, 黍米), taken orally. This is highly effective.
Another prescription: Take powder of native sulfur (Sheng Liuhuang, 生硫黄), mixed with wine for oral administration. Administer regularly.
Another prescription: Take one white hen, fast it for one day, then feed it fried rice cooked with lard. Collect its feces, bake them until dry, grind into powder, mix with water, and take one qian daily. Administer three times a day; recovery is certain within a few days.
Another prescription: Eat raw shrimp, twice a day. After a few days, the root cause will be eliminated.
In spring and autumn, sperm from dragons, vipers, or lizards may fall into celery. If humans accidentally consume this, they become ill. Upon onset, symptoms resemble epilepsy (Xianzheng, 痫证), with a bluish-yellow complexion, abdominal distension and fullness, and unbearable pain. Consume glutinous rice candy frequently. After consuming several jin (approx. 0.5kg per jin), if small worms are vomited out, the patient recovers. Do not use this method if roundworms (Hui Chong, 蛔虫) are vomited.
Another prescription: Take five qian each of Realgar (Ming Xiong, 明雄) and Mirabilite (Puxiao, 朴硝), mixed with boiling water and taken orally. Recovery occurs through diarrhea.
Another prescription: Cook porridge with glutinous rice, aromatic glutinous rice, almonds, and milk curd. Eat three times a day. If a dragon is vomited and has two heads, this confirms efficacy.
A patient presented with abdominal distension and a yellowish face, unresponsive to various medicines. A skilled physician diagnosed it as "Stone Roundworm" (Shi Hui, 石蛔), stating it was extremely difficult to treat. The patient was given water boiled from a pillow found in a dead person's coffin. Several sheng (approx. 1 liter per sheng) of stone-hard roundworms were vomited out, leading to recovery.
This condition presents with a sallow and emaciated complexion, reduced appetite, abdominal pain upon onset, and vomiting of clear fluid. Use one liang (approx. 30-37g) of sharp Areca Nut (Jian Binglang, 尖槟榔) and five qian of Guangmu Xiang (Bark of *Litsea cubeba*, 广木香), ground into an extremely fine powder. Adults take five qian per dose, children take three qian per dose, mixed with boiling water and taken orally. The worms will be expelled with the stool. Before taking the medicine, boil and fry aromatic herbs for the patient to inhale the scent, then administer the medicine. This is invariably effective. Administration must occur at the beginning of the lunar month for best results. Severe cases recover after two or three doses.
Another prescription: Crush old scallion bulbs with roots, extract the juice, and take mixed with sesame oil. Alternatively, eat fried scallion bulbs, which can transform worms into water.
Another prescription: Take seven Torreya seeds (Feizi, 榧子), twice a day. After seven days, the worms transform into water.
Another prescription: Take one duck egg, make a small hole, insert one qian of minced seed of *Quisqualis indica* (Shijunzi, 使君子) and one qian of Areca Nut powder. Seal with paper, steam, and eat. The worms will be expelled with the stool.
Another prescription: The Sheep Urinary Bladder prescription from the miscellaneous treatment section of pediatrics is most effective for treating infantile malnutrition (Gan Ji, 疳疾) and also treats worm diseases in adults.