（《别录》）
【释名】螺蛳。
时珍曰∶师，众多也。其形似蜗牛，其类众多，故有二名。烂壳名鬼眼睛。
【集解】《别录》曰∶蜗螺生江夏溪水中。小于田螺，上有棱。
时珍曰∶处处湖溪有之，江夏、汉沔尤多。大如指头，而壳浓于田螺，惟食泥水。春月
，人采置锅中蒸之，其肉自出，酒烹糟煮食之。清明后其中有虫，不堪用矣。
藏器曰∶此物难死，误泥入壁中，数年犹活也。
肉
【气味】甘，寒，无毒。
【主治】烛馆，明目下水（《别录》）。止渴（藏器）。醒酒解热，利大小便，消黄胆水肿，
治反胃痢疾，脱肛痔漏（时珍。又曰∶烛馆二字疑讹误）。
【附方】新六。
黄胆酒疸∶小螺蛳养去泥土，日日煮食饮汁，有效。（《永类》）
黄胆吐血∶病后身面俱黄，吐血成盆，诸药不效。用螺十个，水漂去泥，捣烂露一夜，
五更取清服。二
五淋白浊∶螺蛳一碗，连壳炒热，入白酒三碗，煮至一碗，挑肉食之。以此酒下，数次
即效。（《扶寿精方》）
小儿脱肛∶螺蛳二三升，铺在桶内坐之，少顷即愈。（《简便》）
痘疹目翳∶水煮螺蛳，常食佳。（《济急仙方》）
白游风肿∶螺蛳肉，入盐少许，捣泥贴之，神效。（叶氏《摘玄方》）
烂壳
时珍曰∶泥中及墙壁上年久者良。火 过用。
【气味】同。
【主治】痰饮积及胃脘痛（震亨）。反胃膈气，痰嗽鼻渊，脱肛痔疾，疮疖下疳，汤火
伤
【发明】时珍曰∶螺乃蚌蛤之属，其壳大抵与蚌粉、蛤粉、蚶、蚬之类同功。合而观之，
自可神悟。
【附方】新十。
卒得咳嗽∶屋上白螺（或白蚬）壳，捣为末。酒服方寸匕。（《肘后方》）
湿痰心痛∶白螺蛳壳洗净，烧存性，研末。酒服方寸匕，立止。（《正传》）
膈气疼痛∶白玉散∶用壁上陈白螺蛳烧研。每服一钱，酒下
小儿软疖∶用鬼眼睛（即墙上白螺蛳壳）烧灰，入倒挂尘等分，油调涂之。（《寿域》）
阴头生疮∶用溪港年久螺蛳烧灰，敷之。（《奇效》）
汤火伤疮∶用多年干白螺蛳壳 研，油调敷。（《澹寮》）
杨梅疮烂∶古墙上螺蛳壳、辰砂等分，片脑少许，为末，搽之。
小儿哮疾∶向南墙上年久螺蛳为末，日晡时以水调成，日落时举手合掌皈依，吞之即效。
叶氏《摘玄方》）
瘰 已破∶土墙上白螺蛳壳为末，日日敷之。（谈野翁方）
痘疮不收∶墙上白螺蛳壳，洗净 研，掺之。（《医方摘要》）
（出自《名医别录》）
【释名】螺蛳。
李时珍说：师，意为众多。它的形状像蜗牛，种类很多，所以有两个名字。壳腐烂的称为鬼眼睛。
【集解】《名医别录》说：蜗螺生长在江夏地区的溪水中。比田螺小，壳上有棱纹。
李时珍说：各地湖泊溪流中都有，江夏、汉水沔水一带尤其多。大小如手指，但壳比田螺厚，只吃泥水。春季，人们采集后放入锅中蒸熟，肉会自动出来，用酒烹煮或糟煮食用。清明之后，其中会有寄生虫，就不能使用了。
陈藏器说：这种生物很难死，如果误入墙壁缝隙中，几年后仍然活着。
【肉】
【气味】味甘，性寒，无毒。
【主治】治疗黄疸，明目，通利二便（《名医别录》）。止渴（陈藏器）。醒酒清热，通利大小便，消除黄疸水肿，治疗反胃、痢疾、脱肛、痔疮漏管（李时珍。又说：黄疸二字疑似讹误）。
【附方】新增六首。
黄疸酒疸：将小螺蛳养在清水中去掉泥土，每天煮熟食用并饮用汤汁，有效。（《永类钤方》）
黄疸吐血：病后全身面目发黄，吐血成盆，各种药物无效。取十个螺蛳，用水漂洗去泥，捣烂后露天放置一夜，五更天取澄清液服用。
五淋白浊：取一碗螺蛳，连壳炒热，加入三碗白酒，煮至剩一碗，挑出螺肉食用。以此酒送服，几次即见效。（《扶寿精方》）
小儿脱肛：取二三升螺蛳，铺在桶内，让患者坐在上面，一会儿即可痊愈。（《简便单方》）
痘疹目翳：用水煮螺蛳，经常食用佳。（《济急仙方》）
白游风肿：取螺蛳肉，加少许盐，捣成泥贴敷，神效。（叶氏《摘玄方》）
【烂壳】
李时珍说：泥中和墙壁上年久者为好。火煅后使用。
【气味】与肉相同。
【主治】治疗痰饮积聚及胃脘痛（朱震亨）。治疗反胃膈气、痰嗽、鼻渊、脱肛、痔疾、疮疖、下疳、汤火伤。
【发明】李时珍说：螺属于蚌蛤一类，其壳的功效大致与蚌粉、蛤粉、蚶、蚬等相同。综合来看，自然可以领悟其理。
【附方】新增十首。
突发咳嗽：取屋顶上的白螺（或白蚬）壳，捣为粉末。用酒送服一方寸匕。（《肘后备急方》）
湿痰心痛：洗净白螺蛳壳，烧至存性，研成粉末。用酒送服一方寸匕，立即停止疼痛。（《正传》）
膈气疼痛：白玉散：用墙上陈旧的白螺蛳壳烧后研末。每次服用一钱，用酒送下。
小儿软疖：用鬼眼睛（即墙上白螺蛳壳）烧成灰，与倒挂尘等量混合，用油调匀涂敷。（《寿域神方》）
阴头生疮：用溪港中年久的螺蛳烧成灰，敷于患处。（《奇效良方》）
汤火伤疮：用多年干的白螺蛳壳研磨，用油调敷。（《澹寮方》）
杨梅疮溃烂：古墙上的螺蛳壳、辰砂等量，加少许冰片，研成粉末，搽涂患处。
小儿哮喘：取向南墙上年久的螺蛳研成粉末，傍晚时分用水调成糊状，日落时举手合掌皈依，吞服即见效。（叶氏《摘玄方》）
瘰疬已破：土墙上的白螺蛳壳研成粉末，每天敷用。（谈野翁方）
痘疮不收敛：墙上白螺蛳壳，洗净后研磨，撒敷患处。（《医方摘要》）
(From *Bie Lu* [Separate Records])
[Names] Snail (Luosi).
Li Shizhen said: "Shi" means numerous. Its shape resembles a snail, and there are many varieties, hence the two names. Those with rotten shells are called "Ghost Eyes".
[Collection of Explanations] *Bie Lu* states: "Wo Luo grows in the streams of Jiangxia. It is smaller than field snails and has ridges on its shell."
Li Shizhen said: "They are found in lakes and streams everywhere, especially abundant in Jiangxia and the Han-Mian regions. They are about the size of a finger, but their shells are thicker than those of field snails, feeding only on mud and water. In spring, people collect them, steam them in pots, and the meat comes out naturally; they are cooked with wine or fermented grain for consumption. After Qingming Festival, parasites may appear inside, making them unusable."
Chen Zangqi said: "This creature is hard to kill; if it accidentally enters a crack in a wall, it can survive for several years."
[Meat]
[Taste and Nature] Sweet, cold, non-toxic.
[Indications] Treats jaundice, brightens the eyes, promotes urination and defecation (*Bie Lu*). Relieves thirst (Chen Zangqi). Resolves alcohol intoxication, clears heat, promotes urination and defecation, resolves jaundice and edema, treats regurgitation, dysentery, rectal prolapse, and hemorrhoidal fistula (Li Shizhen. He also stated: The characters 'huang dan' [jaundice] are suspected to be erroneous).
[Attached Prescriptions] Six new prescriptions.
Jaundice due to alcohol intake: Raise small snails in clean water to remove mud, boil and eat daily, drinking the broth; effective. (*Yong Lei Qian Fang*)
Jaundice with hematemesis: After illness, the body and face turn yellow, vomiting blood by the basin, unresponsive to various medicines. Take ten snails, wash with water to remove mud, pound into paste, expose overnight, and take the clear liquid at dawn.
Five types of strangury and white turbidity: One bowl of snails, stir-fried hot with shell, add three bowls of white wine, boil down to one bowl. Pick out the meat and eat. Take with this wine; effective after several times. (*Fu Shou Jing Fang*)
Pediatric rectal prolapse: Place two or three sheng of snails in a bucket, let the patient sit on it; heals shortly. (*Jian Bian Dan Fang*)
Disease rashes with corneal opacity: Boil snails in water, frequent consumption is good. (*Ji Ji Xian Fang*)
White wandering wind swelling: Snail meat, add a little salt, pound into paste and apply; miraculous effect. (Ye Shi's *Zhai Xuan Fang*)
[Rotten Shell]
Li Shizhen said: Those from mud or old walls are superior. Calcine over fire before use.
[Taste and Nature] Same as meat.
[Indications] Treats phlegm-fluid retention and epigastric pain (Zhen Heng). Treats regurgitation, chest oppression, phlegmatic cough, nasal sinusitis, rectal prolapse, hemorrhoids, sores and boils, chancres, and scalds/burns.
[Elucidation] Li Shizhen said: Snails belong to the bivalve family. Their shells generally have similar efficacy to clam powder, cockle shell powder, ark shells, and clams. Viewing them together allows for divine comprehension.
[Attached Prescriptions] Ten new prescriptions.
Sudden cough: White snails (or white clams) from the roof, pounded into powder. Take with wine, one fang cun bi. (*Zhou Hou Bei Ji Fang*)
Wet-phlegm heart pain: Clean white snail shells, calcine until carbonized, grind into powder. Take with wine, one fang cun bi; pain stops immediately. (*Zheng Chuan*)
Chest oppression pain: Bai Yu San: Calcine old white snail shells from walls, grind. Take one qian each time, with wine.
Pediatric soft sores: Use Ghost Eyes (white snail shells from walls), calcine to ash, mix equally with Dao Gua Chen, apply mixed with oil. (*Shou Yu Shen Fang*)
Sores on glans penis: Use snails from streams and ports that have been there for years, calcine to ash, apply. (*Qi Xiao Liang Fang*)
Scalds and burns: Grind dry white snail shells from many years ago, mix with oil and apply. (*Dan Liao Fang*)
Syphilitic ulcers: Ancient wall snail shells and Cinnabar in equal parts, plus a little Borneolum Syntheticum, grind into powder and apply.
Pediatric asthma: Powder old snails from south-facing walls. At dusk, mix with water to form a paste. At sunset, raise hands, join palms, devote oneself, and swallow; effective. (Ye Shi's *Zhai Xuan Fang*)
Scrofula already ruptured: White snail shells from earthen walls, grind into powder, apply daily. (Tan Ye Weng's prescription)
Chickenpox not healing: White snail shells from walls, wash clean, grind, and sprinkle. (*Yi Fang Miao Yao*)