治 行箧检秘∶用油盐蚕豆壳一钟，麻油浸一周时，取起，将豆壳瓦上焙研为末，麻
油
调搽患处，立愈。
膈食 指南云∶用蚕豆磨粉，红糖调食，数次即愈。
小便久日不通，难忍欲死 慈航活人书∶蚕豆壳三两煎汤服之。如无鲜壳，取干壳代之。
黄水溜疮 毛世洪经验集云∶凡大人小儿头面黄水疮，流到即生，蔓延无休者，用蚕豆
壳炒
成炭，研细，加东丹少许，和匀；以真菜油调涂，频以油润之，三日即愈。
治漏 种福堂方∶用炒熟蚕豆壳磨末，每服三、四钱，加沙糖少许，调服。
秃疮 张卿子外科秘方∶用鲜蚕豆捣如泥，涂疮上，干即换之，三、五次即愈。如无鲜
者，
用干豆，以水泡胖，捣敷亦效。
吐血 张卿子方∶以新蚕豆壳四、五年陈者炒，煎汤饮之，即愈。
天泡疮 蚕豆黑壳，烧灰存性，研末，加枯矾少许，菜油调敷，一次即愈。
药性考云∶蚕豆苗，能醒酒。
糟油
以面豆拌罨成黄，盐水渍成之。伏造者味浓，秋油则味薄，陈久者入药良。
味咸性冷，杀一切鱼肉菜蔬蕈毒，涂汤火伤，多食发嗽作渴。
解食 作胀，以陈年酱油饮少许，即消。
中轻粉毒，以三年陈酱油化水频漱之（集简方）。
[From *Xingqie Jianmi*]: Use one zhong (a traditional Chinese unit of volume) of salted oil-fried broad bean shells, soak them in sesame oil for one week. Remove the shells, dry and grind them into powder on a tile. Mix with sesame oil and apply to the affected area; it will heal immediately.
[For Esophageal Obstruction / Dysphagia]: According to *Zhinan*: Grind broad beans into powder, mix with brown sugar, and consume. It will heal after several doses.
[For prolonged inability to urinate, unbearable suffering]: According to *Cihang Huoren Shu*: Decoct 3 liang of broad bean shells and drink the soup. If fresh shells are unavailable, dried shells may be used as a substitute.
[For Yellow Water Sores / Impetigo]: According to Mao Shihong's *Jingyan Ji*: For yellow water sores on the head and face of adults or children, which spread continuously where they flow, stir-fry broad bean shells until charred, grind finely, add a small amount of Dongdan (Red Lead), and mix well. Apply with genuine rapeseed oil, keeping the area moist with frequent applications; it will heal in three days.
[Treatment for Fistulas]: According to *Zhongfutang Fang*: Grind stir-fried broad bean shells into powder. Take 3-4 qian per dose, mix with a little rock sugar, and swallow.
[For Tinea Capitis / Baldness Sores]: According to Zhang Qingzi's *Waike Mifang*: Mash fresh broad beans into a paste and apply to the sore. Replace when dry. It will heal after three to five applications. If fresh beans are unavailable, use dried beans, soak in water until swollen, mash, and apply; this is also effective.
[For Hematemesis]: Zhang Qingzi's Formula: Stir-fry either new broad bean shells or those stored for four to five years, decoct in water, and drink. It will heal immediately.
[For Bullous Impetigo / Tianpao Chuang]: Burn black broad bean shells to ash while preserving their medicinal properties (*cunxing*), grind into powder, add a small amount of calcined alum (*kufan*), mix with rapeseed oil, and apply. It will heal after one application.
According to *Yaoxing Kao*: Broad bean seedlings can relieve alcohol intoxication.
**Zao You (Fermented Soy Sauce)**
Made by mixing flour and beans, covering them to ferment into yellow mold, and then pickling in salt water. Those brewed in summer have a strong flavor, while autumn soy sauce is thinner; aged varieties are good for medicinal use.
Taste is salty, nature is cold. It neutralizes toxins from fish, meat, vegetables, and mushrooms. Applied externally to burns and scalds. Excessive consumption induces cough and thirst.
[To resolve food stagnation and bloating]: Drink a small amount of aged soy sauce to eliminate the distension.
[For Light Mercury Poisoning]: Dissolve three-year-aged soy sauce in water and rinse the mouth frequently (from *Jijian Fang*).
According to *Yaoxing Kao*: [It treats] wind-induced itching and pain in the waist and knees, opens the appetite, warms the viscera, stops vomiting and hiccups, and detoxifies vegetables.