虫语∶海珠生岭南，状如蛞蝓，大如臂，所茹海菜，于海滨浅水吐丝，是为海粉。鲜时
或红
或绿，随海菜之色而成，或晒晾不得法，则黄。有五色者，可治痰。或曰∶此物名海珠，母
如墨鱼，大三、四寸，海人冬养于家，春种之。濒湖∶田中遍插竹枝，其母上竹枝吐出，是
为海粉，乘湿舒展之，始不成结。以点羹汤佳，治赤痢风痰。
疳积坏眼 慈航活人书∶谷精草、小青草俱炒、青黛水飞、海粉、刺蒺藜、使君子肉各
一两
，为末，早用羊肝七片拌药三钱，蒸熟食。
（四十八种 附六种）
形长尺许，内藏油膏，外裹棕皮，可代火把，又可鞭马，番舶上来，哈喇叭出。 方舆
胜览
∶做打麻乃树脂结成，夜点有光，涂舟水不能入。华夷考曰∶做打麻乃树脂流落胶汁土内，
掘出如松香沥青状，内有明净好者，都似金珀一般，出满刺加国。
性专杀虫，不可服，有毒，入外科疮疡膏用。
治阴癣。救生苦海∶用番打马和铅、水银、雄黄、樟脑各等分，猪油和搽，效。 癞疥
脓疮
。积善堂良方∶麻黄膏中用之。 疥疮。救生苦海∶番打马三钱，枫子肉五钱，水银、杏仁
、蛇床子各一钱，川椒、樟脑、雄黄各二钱，用红烛盖油共研匀擦之，神效。治疥疮。应验
良方∶用全蝎、乳香、枯矾、大枫子、蛇床子、土木鳖、川椒、雄黄、水银、番打马、轻粉
、樟脑为末，用烛油为丸，擦之即效。此方番打马作番答木。
擦诸疮并杨梅风毒，经验。济世良方∶黄柏去皮一钱，黄连去芦一钱，川大黄五分，三
味另
研；雄黄、胆矾、铜青、儿茶、青黛、轻粉、枯矾各二分，冰片一分半，另研；入大枫子七
个，去壳去油，人言壮人七厘，弱者五厘；用番打马，即番舶打火把之物，另为末，疮毒盛
而人壮健能食者，每分五分，毒盛而人弱者，每分用三分，不健不弱之人，每分用四分和入
前药内研匀；水银，壮健人每分用一两，中等人用五钱，弱极人用三钱，不可多，药须研极
细，否则粒粗恐伤皮肉；右先将水银一分并前药末一分入盏内，加真脂麻油少许，以指研开
，逐渐添油，研至不见水银为度，大约如稀糊可矣。于两手、两足掌后动脉处周遭擦之，每
一分药擦三日，每日早、晚各擦一次，每次以七、八百擦为止，大率擦使热透则住。擦时凡
周身破伤处，俱用无麝香膏药贴之，每日一换，不可经风，避帐幔内，冬月用暖床浓被褥，
即春夏秋暖时，亦不可见风。擦至七日，必口吐臭涎。若口齿破烂出血者，用黄蜂窝煎汤，
候冷漱解，勿咽下，轻则用花椒汤漱之。擦处多皮破，不可畏痛而少擦。忌鱼腥、生冷、发
风等物及醋、茶、酱一个月，尤忌房事；其牛肉、烧酒、团鱼之类，忌二、三年；若荞麦面
与羊肉，则终身忌之；每次擦毕，以蓝布尺许包裹所擦处。此治杨梅风毒法也。如杨梅疮初
发者，擦五、六日痊愈，所用药皆同，惟水银只用四、五钱足矣，不必贴膏药。久远 疮，
应擦处如有破烂，可于脚手心擦之，其药料照中等者，亦包布贴膏如前。 下疳及蛀干重者
，亦照中等药擦治贴膏。 喉内疮癣溃烂，不能进饮食者，亦照前中等药擦。 遍身牛皮风
癣，作痒作痛出水者，亦照前用中等药擦。凡擦药，仍须内服煎药兼之。
煎药方∶防风、荆芥、银花、防己、白芷、连翘、苡仁、白藓皮、桔梗、川芎、当归、
赤芍
、生地、黄连、黄柏、知母、牛膝、木通、陈皮、羌活、独活、粉草、栀子各等分，加土茯
苓干者四两、鲜者八两，水六碗煎至三碗，分三次，一日早、午、晚服完，自擦起之日，服
至七日发口止，虚人加人参二、三钱。
痔漏消管药线。妙灵方∶用药先用灯心试其深浅，顶至极痛处为率，以药条如式送入漏
口，
三日后又试，内根渐渐生肉，条渐渐短，用药直至满而止。玉簪花根（白者佳）焙干四两，
番
打马焙干三两，马兜铃炒干二两，磁石三钱， 红醋淬三次，共研极细末，以面打条，或粗
或细，候疮管用之，通始化去始再插。
广疮 仙遗拾珠∶用胆矾三钱，皂矾、石黄、青黛各二钱，番打马二钱，朱砂五分，为
末，
猪脂一块捣匀，夏布包擦手足心，候腹鸣即止，病自愈。
脓窠疮 慈航活人书∶斑蝥三个，麻黄二钱，番打马三钱，樟冰五钱，腊猪油二两。先
熬化
，次入斑蝥煎焦，捞起；再入麻黄煎焦，捞起；再加番打马末，同樟冰调匀，掐破疮头，以
药点上，立时结痂，次日痊愈。
虫语记载：海珠产于岭南地区，形状像蛞蝓（一种软体动物），大小如手臂，它吞食海里的蔬菜后，在海滨浅水中吐出丝状物，这就是海粉。新鲜时颜色或红或绿，随着所食海菜的颜色而变化；如果晾晒方法不当，则会变成黄色。其中有五色者，可以治疗痰证。有人说：这种物品名叫海珠，其母体像墨鱼，长三、四寸，海边人家冬天在家中饲养，春天将其种植下去。濒湖（李时珍）说：在田中遍插竹枝，其母体爬上竹枝吐出丝来，这就是海粉，趁湿润时使其舒展，才不会结成块。用来点缀羹汤味道很好，能治疗赤痢和风痰引起的疾病。
《慈航活人书》记载：治疗疳积坏眼（因疳积导致的眼部病变），用谷精草、小青草各炒制，青黛水飞处理，海粉、刺蒺藜、使君子肉各一两，研成细末。早晨取七片羊肝拌入三钱药末，蒸熟后食用。
（共四十八种，附六种）
番打马外形长约一尺，内部藏有油膏，外部包裹棕皮，可代替火把使用，也可用来鞭打马匹，由海外商船运来，哈喇巴（地名或人名，此处指来源地或相关人物，原文“哈喇叭”疑为音译，结合上下文指代来源）出产。《方舆胜览》记载：做打麻（即番打马）是由树脂凝结而成，夜间点燃有光亮，涂抹在舟船上可防止漏水。《华夷考》说：做打麻是树脂流落在胶汁土内，挖掘出来像松香和沥青的样子，其中明亮洁净的好货，都像金珀一样，产自满剌加国（今马六甲一带）。
番打马的药性专门用于杀虫，不可内服，有毒，可用于外科疮疡膏药中。
治疗阴癣（发生于生殖器部位的癣症）。《救生苦海》记载：用番打马与铅、水银、雄黄、樟脑各等分，用猪油调和后外擦，有效。
治疗癞疥（麻风病样皮肤病）、脓疮。《积善堂良方》记载：在麻黄膏中使用番打马。
治疗疥疮。《救生苦海》记载：用番打马三钱，大枫子仁五钱，水银、杏仁、蛇床子各一钱，川椒、樟脑、雄黄各二钱，用红烛盖油共同研磨均匀后外擦，效果神奇。
《应验良方》记载：用全蝎、乳香、枯矾、大枫子、蛇床子、土木鳖、川椒、雄黄、水银、番打马（此处作“番答木”）、轻粉、樟脑研成细末，用烛油制成丸药，外擦即效。此方用于治疗擦治各种疮毒及杨梅风毒（梅毒），有实效。
《济世良方》记载：黄柏去皮一钱，黄连去芦一钱，川大黄五分，这三味药单独研磨；雄黄、胆矾、铜青、儿茶、青黛、轻粉、枯矾各二分，冰片一分半，也单独研磨；加入大枫子七个，去壳去油，人言（砒霜）壮年人用七厘，体弱者用五厘；用番打马（即海外商船带来的打火把之物），单独研成细末。疮毒盛而人体壮健能进食者，每分药末用五分；毒盛而人体弱者，每分药末用三分；不壮不弱之人，每分药末用四分，混合在前述药末中研匀；水银，壮健人每分用一两，中等人用五钱，极弱者用三钱，不可多用。药物必须研磨得极细，否则颗粒粗糙恐伤皮肉。先将一分水银与前一分药末放入盏内，加入少许真芝麻油，用手指研磨开，逐渐添加油，研磨至看不见水银珠为止，大约呈稀糊状即可。在两手的掌后动脉处、两足的足心周围擦拭，每一分药擦三天，每天早晚各擦一次，每次以擦拭七八百下为止，大体上擦到发热透达为止。擦拭时，凡周身破损处，都用无麝香的膏药贴敷，每日一换，不可受风，要避在帐幔之内，冬季用暖床厚被褥，即使是春夏秋温暖时节，也不可见风。擦拭至第七天，必定会口吐臭涎。如果口齿破烂出血者，用黄蜂窝煎汤，待冷却后漱口解毒，不要咽下，轻症可用花椒汤漱口。擦拭处多有皮肤破损，不可因为怕痛而少擦。忌食鱼腥、生冷、发风等食物以及醋、茶、酱一个月，尤其忌讳房事；牛肉、烧酒、团鱼之类，忌讳二、三年；荞麦面与羊肉，则终身忌讳；每次擦完药，用一尺长的蓝布包裹擦拭处。这是治疗杨梅风毒的方法。如果是杨梅疮初发者，擦五、六日痊愈，所用药物相同，只是水银只用四、五钱即可，不必贴膏药。对于久远的疮疡，如果擦拭处有破烂，可以在手脚心擦拭，药料用量参照中等程度者，也用布包并贴膏药如前法。下疳及蛀干重症者，也照中等药量擦拭治疗并贴膏药。喉内疮癣溃烂，不能进食者，也照前法用中等药量擦拭。遍身牛皮风癣（神经性皮炎），作痒作痛出水者，也照前法用中等药量擦拭。凡是擦药，仍须内服煎药配合。
内服煎药方：防风、荆芥、银花、防己、白芷、连翘、苡仁、白藓皮、桔梗、川芎、当归、赤芍、生地、黄连、黄柏、知母、牛膝、木通、陈皮、羌活、独活、粉草、栀子各等分，加土茯苓干品四两、鲜品八两，水六碗煎至三碗，分三次，一日早、午、晚服完，从开始擦药之日起，服用至第七天发出口臭涎为止，虚人加人参二、三钱。
痔漏消管药线。《妙灵方》记载：用药前先灯心草试探瘘管的深浅，顶到最痛处为标准，将药条按式送入漏口，三天后再试，内部根部渐渐生肉，药条渐渐变短，用药直至填满为止。玉簪花根（白色为佳）焙干四两，番打马焙干三两，马兜铃炒干二两，磁石三钱，用红醋淬炼三次，共同研磨成极细末，用面粉做成条状，或粗或细，候疮管用，通孔后才化去再插入。
广疮（性病类疮疡）。《仙遗拾珠》记载：用胆矾三钱，皂矾、石黄、青黛各二钱，番打马二钱，朱砂五分，研成细末，一块猪脂捣匀，夏布包裹后擦手足心，候腹鸣即止，病自愈。
脓窠疮。《慈航活人书》记载：斑蝥三个，麻黄二钱，番打马三钱，樟冰五钱，腊猪油二两。先熬化猪油，次入斑蝥煎焦，捞起；再入麻黄煎焦，捞起；再加番打马末，同樟冰调匀，掐破疮头，将药点上，立时结痂，次日痊愈。
Chong Yu records: Haizhu (Sea Pearl, a type of marine algae/fungus) is produced in the Lingnan region. It resembles a slug (Kuo Yu), is as large as an arm, and after ingesting marine vegetables, it spins silk in the shallow waters near the coast; this silk is called Haifen (Sea Powder). When fresh, its color is either red or green, depending on the color of the marine vegetables consumed; if dried improperly, it turns yellow. Those with five colors can treat phlegm disorders. Some say: This item is named Haizhu; its mother body resembles a cuttlefish, three to four cun long. Coastal people raise them at home in winter and plant them in spring. Binhu (Li Shizhen) states: Bamboo branches are inserted throughout fields; the mother body climbs these branches to excrete silk, which is Haifen. It must be spread out while wet so that it does not clump together. It is excellent for garnishing soups and stews, treating bloody dysentery and wind-phlegm conditions.
Cihang Huoren Shu records: To treat Gan Ji Huai Yan (Gan accumulation causing eye damage), stir-fry Gujing Cao (Vale's Eyebright Herb) and Xiao Qing Cao (Little Green Herb); process Qingdai (Indigo Naturalis) by water levigation; use Haifen, Ciji Li (Tribulus Fruit), and Shijunzi Rou (Quisqualis Seed Kernel), each one liang. Grind into powder. In the morning, mix three qian of the powder with seven slices of sheep liver, steam, and eat.
(48 types total, plus 6 supplementary types)
Fan Damah (Indian Torch/Resin) is approximately one chi long, containing oil paste inside and wrapped in palm fiber outside. It can replace torches and also be used to whip horses. It arrives via foreign merchant ships from Hala Ba. Fangyu Shenglan records: Zuodama (another name for Fan Damah) is formed from resin concretion. It emits light when lit at night and prevents water leakage when applied to boats. Huayi Kao states: Zuodama is resin flowing into soil mixed with gum sap. When dug up, it resembles pine rosin or asphalt. The clear, high-quality parts resemble golden amber. It originates from Malacca.
Fan Damah has specific insecticidal properties, is not for internal use, is toxic, and is used in external surgical ointments for sores and ulcers.
To treat Yin Xuan (Yin ringworm/genital tinea): Jisheng Kuhai records: Mix equal parts of Fan Damah, lead, mercury, Xionghuang (Realgar), and Zhangnao (Camphor). Apply with pig fat; effective.
To treat Lai Jie (Leprosy-like sores) and Nong Chuang (Pustular sores): Jishantang Liangfang records: Use it in Mahuang Gao (Ephedra Ointment).
To treat Jie Chuang (Scabies): Jisheng Kuhai records: Use Fan Damah three qian, Fengzi Rou (Aleurites Moluccana Kernel) five qian, Shuiyin (Mercury), Xingren (Apricot Seed), and Shechuangzi (Cnidium Fruit) each one qian, Chuanjiao (Sichuan Pepper), Zhangnao, and Xionghuang each two qian. Grind uniformly with Hongzhu Gaiyou (Red Candle Cover Oil) and apply externally; miraculous effect.
Yingxian Liangfang records: Use Quanxie (Whole Scorpion), Ruxiang (Frankincense), Kufan (Alum), Dafengzi (Aleurites Seed), Shechuangzi, Tushubie (Rhizoma Cyperi), Chuanjiao, Xionghuang, Shuiyin, Fan Damah (referred to as Fanda Mu here), Qingfen (Calomel), and Zhangnao. Grind into powder, form pills with candle oil, and apply externally for immediate effect. This formula is used for applying to various sores and Yangmei Fengdu (Syphilis toxin), with proven efficacy.
Jishi Liangfang records: Huangbai (Phellodendron Bark, peeled) one qian, Huanglian (Coptis Rhizome, de-stalked) one qian, Chuan Dahuang (Rhubarb Root) half a qian. These three ingredients are ground separately. Xionghuang, Danfan (Chalcanthite), Tongqing (Malachite), Ercha (Myrobalan), Qingdai, Qingfen, and Kufan each two fen; Bingpian (Borneol) one and a half fen, also ground separately. Add seven Dafengzi (Aleurites Seeds), shelled and oil removed. Renyan (Arsenic Trioxide): seven li for robust adults, five li for weak persons. Fan Damah (the torch material from foreign ships) is ground separately into powder. For cases with severe toxin but robust constitution capable of eating: use five fen per dose. For severe toxin but weak constitution: use three fen per dose. For average constitution: use four fen per dose. Mix uniformly with the previously prepared powders. Mercury: one qian per dose for robust adults, five qian for medium constitutions, three qian for extremely weak persons. Do not exceed these amounts. The medicine must be ground extremely fine; otherwise, coarse particles may injure the skin and flesh. First, place one part mercury and one part of the previous powder mixture into a cup. Add a small amount of true Sesame Oil. Grind with fingers until the oil spreads, gradually adding more oil until no mercury beads are visible, achieving a consistency similar to thin paste. Apply around the posterior tibial arteries behind both hands and the plantar arteries behind both feet. Each "fen" of medicine covers three days. Apply once in the morning and once in the evening each day. Each application session consists of rubbing 700-800 times. Generally, stop when heat penetrates deeply. During application, cover any broken skin areas with unscented plasters, changing daily. Avoid wind exposure; stay within curtains/tents. In winter, use warm beds and thick quilts. Even in warm seasons (spring, summer, autumn), avoid wind. By the seventh day of application, foul saliva will inevitably be expelled from the mouth. If gums/mouth are ulcerated and bleeding, rinse with decoction of honeycomb (Huangfengwo), cooled. Do not swallow. For mild cases, rinse with Sichuan pepper water. Skin at the application site often breaks; do not reduce rubbing due to pain. Avoid fishy smells, raw/cold foods, wind-aggravating foods, vinegar, tea, and soy sauce for one month. Especially avoid sexual intercourse. Beef, liquor, and soft-shell turtle should be avoided for 2-3 years. Buckwheat noodles and mutton should be avoided for life. After each application, wrap the treated area with a foot-long piece of blue cloth. This is the method for treating Yangmei Fengdu. For early-stage Yangmei Chuang (Chancre), rub for 5-6 days for recovery. Medicines are the same, but only use 4-5 qian of mercury; plaster application is unnecessary. For chronic sores, if the application site is ulcerated, apply to palms and soles. Use dosage for medium cases. Wrap with cloth and apply plaster as before. For Chancre (Xia Gang) and severe bone erosion (Zhu Gan), treat with medium dosage application and plaster. For oral/pharyngeal tinea ulcers preventing food intake, apply medium dosage as before. For generalized Neurodermatitis (Niu Pi Feng Xuan) with itching, pain, and weeping, apply medium dosage as before. While applying topically, internal decoction must also be taken concurrently.
Internal Decoction Formula: Fangfeng (Saposhnikovia Root), Jingjie (Schizonepeta Spike), Yinhua (Honeysuckle Flower), Fangji (Stephania Root), Baizhi (Angelica Dahurica Root), Lianqiao (Forsythia Fruit), Yiren (Coix Seed), Baixianpi (Dictamnus Bark), Jiegeng (Platycodon Root), Chuanxiong (Ligusticum Rhizome), Danggui (Angelica Sinensis Root), Chishao (Red Peony Root), Shengdi (Rehmannia Root), Huanglian, Huangbai, Zhimu (Anemarrhena Rhizome), Niuxi (Achyranthes Root), Mutong (Akebia Stem), Chenpi (Citrus Peel), Qianghuo (Notopterygium Rhizome), Duhuo (Angelica Pubescens Root), Fencǎo (Licorice Root), Zhizi (Gardenia Fruit) in equal parts. Add Tufuling (Smilax Glabra Rhizome): four liang dry or eight liang fresh. Decoct in six bowls of water until three bowls remain. Divide into three doses, taken morning, noon, and evening. Start taking on the day topical application begins, continue until the seventh day when foul saliva appears. For deficient persons, add Renshen (Ginseng Root) two to three qian.
Zhili Xiaoguan Yaoxian (Hemorrhoid Fistula Tract-Eliminating Medicine Thread): Miaoling Fang records: Test depth with rush pith first. Insert to the point of maximum pain. Insert the medicine thread according to the pattern. Re-test after three days. Internal roots gradually regenerate flesh; the thread shortens. Continue using until the tract is filled. Yuzanhua Gen (Daylily Root, white is best) baked dry four liang, Fan Damah baked dry three liang, Madouling (Aristolochia Fruit) stir-fried dry two liang, Cishi (Magnetite) three qian, quenched three times in Hongcu (Red Vinegar). Grind all into extremely fine powder. Make threads using flour dough, varying thickness. Use for fistulas. Remove only when the tract opens, then re-insert.
Guang Chuang (Broad Sores/Syphilis): Xianyi Shizhu records: Use Danfan (Chalcanthite) three qian, Zaofan (Green Vitriol), Shi Huang (Orpiment), Qingdai each two qian, Fan Damah two qian, Zhusha (Cinnabar) half a qian. Grind into powder. Pound with a piece of pig fat. Wrap in summer cloth and rub onto palms and soles. Stop when abdominal borborygmus occurs; the disease heals spontaneously.
Nong Ke Chuang (Pustular Impetigo): Cihang Huoren Shu records: Banmao (Mylabris Beetle) three, Mahuang (Ephedra Herb) two qian, Fan Damah three qian, Zhangbing (Camphor/Borneol mix) five qian, La Zhuyou (Beeswax/Pig Fat mix) two liang. Melt the fat first. Add Banmao and fry until scorched; remove. Add Mahuang and fry until scorched; remove. Add Fan Damah powder, mix with Zhangbing. Break the pustule head and apply the medicine. Crusting forms immediately; healing occurs the next day.