此宜生在大腿，无头无脓者，用黄蜡三钱，古铜钱锉细末三分，胡桃肉六个，捣烂和匀
，腐皮包好，空心酒下。
生甘草五钱，煮豆腐一块极老，敷疮上一时许取去，另用血余五钱，水龙骨三钱（即多
年旧船底锻石），密陀僧钱半，黄白蜡四钱，生肌散三钱，共为细末，用麻油熬成膏，多敷
即愈。此方屡效。
新鲜萝卜阴干一二日，其皮可剥，用皮粘贴，干又再换。
用大蒜擦足心，令其热即安。仍以冷水食蒜一瓣，自愈。
腿转筋入腹，若不急治，痛冲上心则不救。以卷八木瓜、吴茱萸、食盐，此方最效。并
将大蒜捣敷足心，又以四物汤加酒芩、红花煎服。因风寒湿而作者，再加苍术、南星煎服，
立效。
生黄 八两，肉桂三钱，苡米四两，云苓二两，焦白术二两，防风五钱，水十大碗，煎
至二碗，分作二服。上午一服，临卧一服，服后盖被取汗，缓缓去被，忌风，令其汗自干。
痒不可忍，搔之皮破水流，用鹅掌皮烧灰研末，搽之即愈。
又，寒湿香港脚方∶花椒一两，葱一把，姜三大片，水数碗，煎汤熏洗，肿消痛止。
升麻一钱，葛根一钱，独活一钱，雄黄一钱，樟脑一钱，硼砂二钱，冰片五分，以上各
药共为细末，瓷瓶收贮，酌量搽之。如破烂有脓水者，用海螵蛸、人中白，等分为末，量加
冰片，搽之即愈。
脚趾丫潮湿发烂，脚趾缝内红赤肿痒，搔之皮破水流，红肿疼痛，多因感受潮湿水气所
致。用乌 树嫩叶，水浸软，抹干，嵌夹脚指丫内，立时痛止收水而愈。
又，茶叶嚼烂敷之，亦效。若妇女脚踝 上感受湿气，忽起白泡，痛腐，以此贴之，亦
能止痛见效。
又方∶枯矾五钱， 石膏、轻粉、黄丹、密陀僧各三钱，共为细末搽之。
又方∶炉甘石一两，火 ，童便浸三次，研细末，樟脑六分，冰片三分，共研细末，和
匀，用鸡翅毛刷上。
又方∶白藓皮、硫黄各一两，松香五钱，共研为末，用纸卷成条，点火烧烟，熏之即愈
这种情况通常发生在大腿部位，表现为无头、无脓的附骨疽。使用黄蜡三钱，将古铜钱锉成细末三分，胡桃肉六个，捣烂后与上述药末混合均匀，用腐皮包裹好，空腹时以酒送服。
使用生甘草五钱，煮一块极老的豆腐，敷在疮口上约一个时辰后取下。另外取血余五钱，水龙骨三钱（即多年旧船底的锻石），密陀僧半钱，黄蜡和白蜡各二钱（共四钱），生肌散三钱，共同研磨成细末。用麻油熬制成膏药，大量涂抹即可痊愈。此方屡试屡效。
取新鲜萝卜阴干一至两天，待其表皮可剥离时，用萝卜皮粘贴患处，若萝卜皮变干则再次更换。
用大蒜擦拭足心，使其产生热感，症状即可缓解。同时生吃一瓣大蒜，病症可自愈。
腿部转筋（肌肉痉挛）向上牵引至腹部，若不及时治疗，疼痛冲逆至心脏则无法救治。参考卷八中的木瓜、吴茱萸、食盐方，此方最为有效。同时将大蒜捣烂敷于足心，并服用加有酒炒黄芩、红花的四物汤煎剂。若是因风寒湿邪所致者，再加苍术、天南星煎服，立见疗效。
生黄芪八两，肉桂三钱，薏苡仁四两，云茯苓二两，焦白术二两，防风五钱，加水十大碗，煎煮至剩余两碗，分两次服用。上午服用一次，临睡前服用一次。服药后盖被发汗，随后缓缓去掉被子，注意避风，让汗水自然干燥。
瘙痒难忍，搔抓后皮肤破损流水，将鹅掌皮烧成灰研成细末，涂抹患处即可痊愈。
另外，治疗寒湿香港脚（足部湿疹或真菌感染）的方子：花椒一两，葱一把，生姜三大片，加水数碗，煎汤熏洗，肿胀消退，疼痛停止。
使用新鲜的如意草捣烂外敷。或者将干的如意草研成粉末，用鸡蛋清调和后敷贴，效果也很好。
升麻一钱，葛根一钱，独活一钱，雄黄一钱，樟脑一钱，硼砂二钱，冰片五分，以上各药共同研磨成细末，装入瓷瓶密封保存，酌情涂抹患处。如果患处破烂且有脓水，使用海螵蛸、人中白，等分为末，适量加入冰片，涂抹即可痊愈。
脚趾缝潮湿发烂，脚趾缝内红肿痒痛，搔抓后皮肤破损流水，红肿疼痛，多因感受潮湿水气所致。使用乌桕树嫩叶，用水浸软，擦干，夹嵌在脚趾缝内，立即止痛并收敛渗液而痊愈。
另外，将茶叶嚼烂敷在患处，也有效。若妇女脚踝处感受湿气，突然起白泡，疼痛腐烂，以此贴敷，也能止痛见效。
另一个方子：枯矾五钱，石膏、轻粉、黄丹、密陀僧各三钱，共同研磨成细末涂抹。
This condition typically occurs on the thigh, presenting as a deep-seated bone abscess (Fugu Ju) without a head or pus. Use three qian of beeswax, three fen of finely ground ancient copper coins, and six walnut kernels. Mash the walnuts until paste-like, mix evenly with the powders, wrap well in bean curd skin (fupi), and take orally with wine on an empty stomach.
Use five qian of raw licorice root (Sheng Gancao) to boil a piece of very firm tofu. Apply this to the sore for approximately one shi (two hours), then remove. Separately, take five qian of calcined human hair (Xue Yu), three qian of water dragon bone (Shui Shuilong, i.e., slag from old ship bottoms), half a qian of lead monoxide (Miduoseng), two qian each of yellow wax and white wax (total four qian), and three qian of flesh-generating powder (Shengji San). Grind all into a fine powder. Boil in sesame oil to form an ointment. Apply generously; it will heal. This formula has proven effective repeatedly.
Take fresh radish and dry it in the shade for one to two days until the skin can be peeled off. Apply the radish skin to the affected area. Replace with fresh skin when it dries out.
Rub garlic on the sole of the foot until heat is generated; symptoms will subside. Additionally, eat one clove of raw garlic; the condition will resolve spontaneously.
If leg cramps (Zhuanjin) radiate upward into the abdomen, urgent treatment is required. If not treated promptly, pain rushing to the heart may prove fatal. Refer to the formula in Volume 8 containing papaya (Mugua), evodia fruit (Wuzhuyu), and salt, which is most effective. Also, apply mashed garlic to the soles of the feet. Administer a decoction of Siwu Tang (Four Substances Decoction) added with wine-fried scutellaria root (Huangqin) and safflower (Honghua). If caused by wind-cold-dampness, add atranoxylon rhizome (Cangzhu) and pinellia tuber (Nanxing) to the decoction; efficacy is immediate.
Eight liang of raw astragalus root (Sheng Huangqi), three qian of cinnamon twig (Rougui), four liang of coix seed (Yimi), two liang of cloud poria (Yun Ling), two liang of scorched atractylodes macrocephala rhizome (Jiao Baizhu), and five qian of saposhnikovia root (Fangfeng). Add ten bowls of water, decoct until two bowls remain. Divide into two doses. Take one dose in the morning and one before bed. After taking the medicine, cover with blankets to induce sweating. Gradually remove the blankets, avoid wind, and allow sweat to dry naturally.
If itching is unbearable and scratching breaks the skin causing fluid discharge, burn goose palm skin to ash, grind into powder, and apply to the area; it will heal immediately.
Another formula for cold-damp Hong Kong Foot (Zu Shi): One liang of Sichuan pepper (Huajiao), one bunch of green onion, three large slices of ginger. Add several bowls of water, decoct, and use the steam for fumigation and washing. Swelling subsides, and pain stops.
Apply freshly mashed Ruyi Cao (likely referring to a specific local herb, literally "As-You-Wish Grass"). Alternatively, dry Ruyi Cao can be ground into powder, mixed with egg white, and applied; this is also excellent.
One qian of cimicifuga rhizome (Shengma), one qian of kudzu root (Gegen), one qian of angelica pubescens root (Duhuo), one qian of realgar (Xionghuang), one qian of borneol (Zhangnao), two qian of borax (Pengsha), and five fen of borneol (Bingpian). Grind all these herbs into a fine powder, store in a porcelain bottle, and apply as needed. If the wound is broken with pus, use cuttlefish bone (Haipiaoxiao) and human excrement ash (Renzhongbai) in equal parts, grind into powder, add appropriate amount of borneol (Bingpian), and apply; it will heal.
Moisture and rotting between toes, redness, swelling, itching, and pain in the toe webs, with skin breaking and fluid discharge upon scratching, are often caused by exposure to damp water qi. Use tender leaves of Chinese tallow tree (Wushu), soak in water until soft, wipe dry, and insert/clamp between the toes. Pain stops immediately, fluid converges, and healing occurs.
Additionally, chewing tea leaves and applying them to the site is also effective. If women develop white blisters on their ankles due to dampness, accompanied by painful rotting, applying this remedy can relieve pain and show results.
Another formula: Five qian of calcined alum (Kufan), three qian each of gypsum (Shigao), calomel (Qingfen), minium (Huandan), and lead monoxide (Miduoseng). Grind together into a fine powder and apply.
Yet another formula: One liang of calcined calamine (Luganshi), fired and soaked three times in children's urine (Tongbian), ground into fine powder. Add six fen of camphor (Zhangnao) and three fen of borneol (Bingpian). Grind uniformly, mix well, and apply using chicken wing feathers as a brush.
Yet another formula: One liang each of dictamnus root (Baixianpi) and sulfur (Liuhuang), five qian of pine rosin (Songxiang). Grind into powder, roll into strips using paper, ignite to produce smoke, and fumigate the affected area; it will heal.