冻疮开裂。
桐油（八两） 白蜡 黄丹（各一两）
熬膏贴之。
又方 楝树果煎汤淋洗，即以楝树果擦之神效。
又方
五倍子 牛鼻中绳（ 灰，各等分）
研末，填冻裂处。
又方
松香（二两） 黄蜡（一两）
熬匀，瓦罐收贮，先以热汤洗，令皮软拭干，将药于慢火上炙化涂之。
冻耳冻跟 端午日取猪板油四两去皮膜，加乳香二分，轻粉三分，雄黄五分，
研入米烧酒内拌匀，再入油拌过，俟收干放悬屋檐下阴干，搽之。
手足开裂经春夏不愈者。
生姜（捣汁） 红糟 食盐 腊猪油
共研烂，擦入皲内，一时虽痛，少顷便软皲合，再用即安。
免冻疮法
杏仁 天花粉（一两） 红枣（十枚） 猪胰（三副）
共捣如泥，用好酒四杯浸于瓷器内，早晚搽手及头面。
冬月冻疮皮裂疼痛 黄蜡一两熔化，入松香三分搅匀，每以温汤洗拭裂处，用前药熔化，滴入裂缝，经旬即愈。
冻疮未破者，白矾研末一钱，百沸汤半盅搅和，鸡毛扫涂烘干，擦去患处白屑，再扫再烘，药尽自愈。
洗冻疮 秋茄根煎汤，乘热洗之。如皮破以螃蟹壳 灰掺之。
又方 白芨二两煎汤洗之，如烂破者，洗后用橄榄核烧研为末，搽之。
又方
陈锻石、黄狗屎露天久者，变成白色，用炭火 过，各等分，研细末，以麻油调
之敷上。虽成疮溃烂，敷上即止痛生肌。
冻疮久烂不愈 糖塔饼杓内炒成灰，研末一两，加冰片少许，干掺。
又方 独蒜煨，杵烂贴。
又方 熬熟桐油调密陀僧末敷。
又方 五倍子研末和牛骨髓填缝内，即好。
又方 荆芥煎汤洗之，三日愈。
又方 生附子为末，面水调敷。或加楝树子肉捣敷。
又方 麻雀脑子涂之。
又方 猪脑子加热酒洗。
又方 腊月羊油悬挂屋内，愈陈愈妙，搽之立愈。
又方 白芨末调敷裂处。
又方 羊屎不拘多少， 令存性，砂糖调敷。
又方 狗骨 存性，研末，香油调填裂拆内。
又方 附子皮煎汤洗。
又方 陈蜡烛油同白蜡搽之。
又方 糟汤浸洗，姜汁涂之。
脚指冻风烂化 棉花烧灰掺之。
冻疮 油胭脂搽之。
又方 玉红膏搽之。
又方 五倍子、猪油捣成膏，填入裂缝。
冻耳 姜汁煎涂。
冻跟 茄根煎汤洗。
免冻 樱桃擦耳，擦脚后跟。冬季不生冻疮。
冻疮 旧貂毛 存性，搓。
又方 冻疮已破者，用黄柏末七分，生皮硝三分。未破者，用黄柏末三分，生皮硝七分，俱用冷水调搓。
又方 鸽粪煎汤洗。
又方 蟹壳烧枯研细，菜油调搓。
又方 先用胡椒煎洗拭干，再用胡椒研细掺上，外以新棉包裹，用布扎好。
又方 鲜蚕豆梗叶煎汤洗。
又方 雪擦洗冻处。
又方 鱼胶熬化，摊膏药贴破裂上。俟长平自落。
又方 甘草甘遂煎汤热洗二次。
冻风裂开。
败荷叶梗（烧存性） 头垢
桐油熬过调膏，捺成一块，卧用切作小条，桠在裂缝内。
又方 腌菜卤煎汤滚洗。
Cracked chilblains.
Tongyou (8 liang) [Camellia oleifera seed oil], Bala [White beeswax], Huangdan [Litharge] (1 liang each).
Boil into an ointment and apply to the affected area.
Another prescription: Decoct fruits of Melia azedarach [Chinaberry] for washing, then rub with the fruits of Melia azedarach; this is highly effective.
Another prescription:
Wubeizi [Galla Chinensis], Niubi zhongsheng hui [Ash from rope in ox nose] (equal parts).
Grind into fine powder and fill into the cracked areas.
Another prescription:
Songxiang [Colophony] (2 liang), Huangla [Yellow beeswax] (1 liang).
Melt evenly, store in a earthenware jar. First wash with hot water to soften the skin, wipe dry, melt the medicine over low heat, and apply.
Chilblains on ears and heels: On the day of the Dragon Boat Festival, take 4 liang of pork back fat, remove skin and membrane, add Ruxiang [Frankincense] 2 fen, Qingfen [Calomel] 3 fen, Xionghuang [Realgar] 5 fen.
Grind and mix into rice liquor, then mix with oil. Allow to dry and hang under eaves to dry in shade. Apply when needed.
For cracks on hands and feet that do not heal through spring and summer.
Shengjiang [Fresh ginger] (crushed juice), Hongzao [Red fermented rice residue], Yanshi [Salt], Lazhuyou [Lard].
Grind together until paste-like, rub into the fissures. Although painful initially, the skin softens and cracks close shortly after; repeated use ensures comfort.
Method to prevent chilblains:
Xingren [Apricot seed], Tianhuafen [Trichosanthes root] (1 liang), Hongzao [Jujube] (10 pieces), Zhuyi [Pork pancreas] (3 sets).
Grind into a paste, soak in 4 cups of good wine in a porcelain vessel. Rub on hands and face morning and evening.
Winter chilblains with cracked skin and pain: Melt 1 liang of Huangla [Yellow beeswax], add 3 fen of Songxiang [Colophony], stir evenly. Wash and wipe the cracked area with warm water each time, melt the aforementioned medicine, and drip into the cracks. Heal within ten days.
For unbroken chilblains: Grind 1 qian of Baifan [Alum] into powder, mix with half a cup of boiling water. Apply with a chicken feather brush, dry by heating, wipe off white scales from the lesion. Repeat brushing and drying until the medicine is used up; it will heal naturally.
Washing chilblains: Decoct Qiujiegen [Root of Solanum surattense] and wash while hot. If skin is broken, sprinkle with Crab shell ash.
Another prescription: Decoct 2 liang of Baiji [Bletilla striata] for washing. If ulcerated, after washing, burn olive pits to powder and apply.
Another prescription:
Chenduan shi [Aged calcined alum], Huanggoushi [Dog feces exposed to open air for a long time until white]. Calcine over charcoal fire, equal parts, grind to fine powder, mix with Mazhong [Sesame oil] and apply. Even if ulcers are present, application stops pain and promotes tissue regeneration immediately.
Chronic non-healing chilblains: Stir-fry sugar molds in ladles until ash, grind to 1 liang powder, add a small amount of Bingpian [Borneol], sprinkle dry.
Another prescription: Roast single-clove garlic, pound into paste and apply.
Another prescription: Mix cooked Tongyou [Camellia oleifera seed oil] with Miduoseng [Litharge] powder and apply.
Another prescription: Mix Wubeizi [Galla Chinensis] powder with cow bone marrow and fill into fissures.
Another prescription: Decoct Jingjie [Schizonepeta] for washing; heals in three days.
Another prescription: Grind Shengfuzi [Raw Aconite lateral root] into powder, mix with flour-water paste and apply. Or mix with pounded Chinaberry pulp.
Another prescription: Apply sparrow brain.
Another prescription: Wash pig brain with heated liquor.
Another prescription: Hang mutton fat obtained in the twelfth lunar month indoors; the older, the better. Apply for immediate cure.
Another prescription: Apply Baiji [Bletilla striata] powder mixed with appropriate vehicle to cracks.
Another prescription: Use any amount of sheep manure, calcine to retain properties, mix with rock sugar and apply.
Another prescription: Calcine dog bones to retain properties, grind to powder, mix with sesame oil and fill into fissures.
Another prescription: Decoct Fuzi pi [Aconite peel] for washing.
Another prescription: Apply aged candle wax mixed with white beeswax.
Another prescription: Soak and wash in lees soup, rub with ginger juice.
Toes with chilblain wind and suppuration: Sprinkle cotton ash.
Chilblains: Apply Youyanzhi [Oil rouge].
Another prescription: Apply Yuhong Gao [Jade Red Ointment].
Another prescription: Pound Wubeizi [Galla Chinensis] and pig fat into paste, fill into fissures.
Frozen ears: Decoct ginger juice and apply.
Frozen heels: Decoct eggplant root for washing.
Prevention: Rub ears and heels with cherries. Prevents chilblains in winter.
Chilblains: Use old marten fur, calcine to retain properties, rub.
Another prescription: For broken chilblains, mix 7 fen of Huangbai [Phellodendron bark] powder with 3 fen of Shengpixiao [Mirabilite]; for unbroken, mix 3 fen Huangbai powder with 7 fen Shengpixiao. Mix with cold water and rub.
Another prescription: Decoct pigeon droppings for washing.
Another prescription: Burn crab shells until charred, grind fine, mix with rapeseed oil and rub.
Another prescription: First wash and dry with pepper decoction, then sprinkle fine pepper powder, wrap in new cotton, and tie securely.
Another prescription: Decoct fresh soybean stems and leaves for washing.
Another prescription: Rub frozen areas with snow.
Another prescription: Melt fish glue, spread as plaster on ruptured areas. Let fall off naturally when healed.
Another prescription: Decoct Gancao [Licorice] and Gansui [Kansui root], wash twice with hot liquid.
Fissures due to wind-cold:
Baie heye geng [Withered lotus stem] (calcined to retain properties), Toutou [Scalp dirt].
Boil in Tongyou [Camellia oleifera seed oil] to make paste, form into a block. At night, cut into small strips and insert into fissures.
Another prescription: Boon pickled vegetable brine and wash.