一名猴姜。坚肾行血、治折伤。
苦坚肾。故治耳鸣，及肾虚久泻、牙疼。（以上三证、俱研末、入猪肾中煨熟、空心食
之、
炒黑为末、擦牙咽下、亦良。）温行血。（又能止血。）补伤折。（以功命名、粥和末、敷伤处
。）疗骨痿。（戴原礼常用之、有效。）经疏云。勿与风燥药同用。根似姜而扁长。铜刀刮去
黄赤毛。细切。蜜拌蒸晒。（病后发落、同野蔷薇枝煎汁刷。）
通淋。
苦甘微寒。清肺金以滋化源。（凡行水之药、必皆能先清肺火。）通膀胱而利水道。治崩
淋发
背。（炒末、冷酒调服。）别录谓其补五脏。益精气。亦止清热利湿之功。非真有补性也。无
湿热者勿与。生石阴处。柔韧如皮。用须拭去背上黄毛。微炙。杏仁、滑石、射干为使。得
菖蒲良。生古瓦上者。名瓦苇。治淋亦佳。
一名凤尾草、一名七星草。泻热解毒。
苦冷。解毒消肿。颛理外科恶疮。初起阳毒未溃。沿颈瘰 。发背痈疽。或锉煮酒煎。
或研
末酒吞。或煎汁洗。或捣烂敷。并建神效。并解丹石毒。若非阳毒及金石发毒。不可服。（
苏颂曰∶性至冷、服后下利、须补治、乃平复、老年不可服、宗 曰∶丹石毒发于背、及一
切痈肿、以其根叶二钱半、酒一盏、煎服、取下黑汁、不唯下所服石药毒、兼毒去疮愈也、
如不饮酒、则为末、以新汲水服、以知为度、时珍曰∶此药大抵治金石发毒者、若忧郁气血
凝滞而发毒者、非所宜也。）根捣。真麻油涂头。大生毛发。
骨碎补：又名猴姜。能坚固肾脏、通行血脉，治疗跌打损伤。
味苦能坚肾，因此治疗耳鸣，以及肾虚导致的久泻、牙痛。（以上三种病症，均将药研成粉末，填入猪肾中煨熟，空腹食用；或炒黑研末，擦牙后咽下，效果也很好。）性温能通行血脉。（又能止血。）补益跌打损伤。（因功效命名，用粥调和药末，敷于伤处。）治疗骨痿。（戴原礼常用此药，有效。）《本草经疏》说：不要与风燥类药物同用。根形状像姜但扁平细长。用铜刀刮去黄红色的毛。切成细段。用蜜拌蒸晒。（病后脱发，可与野蔷薇枝煎汁刷洗头部。）
石苇：通利小便。
味苦甘，性微寒。清肃肺金以滋养化源。（凡是行水利尿的药物，必定都能先清肺火。）通利膀胱而疏通水道。治疗崩漏、淋证及发背痈疽。（炒成粉末，用冷酒调服。）《别录》认为它能补五脏、益精气，其实也只是清热利湿的功效，并非真正有补益作用。没有湿热者勿用。生长在岩石阴湿处，质地柔韧如皮。使用时需拭去背上的黄毛，轻微炙烤。杏仁、滑石、射干为其引经药。配合菖蒲使用效果好。生长在古瓦上的，名叫瓦苇，治疗淋证也很好。
金星草：又名凤尾草，又名七星草。泻热解毒。
味苦，性冷。解毒消肿。专门处理外科恶疮。初起阳毒未溃烂时，沿颈部的瘰疬，发背痈疽。或者锉碎煮酒煎服。或者研末用酒吞服。或者煎汁清洗。或者捣烂外敷。都有神奇疗效。并能解丹石毒。如果不是阳毒及金石发毒，不可服用。（苏颂说：药性极冷，服用后会导致腹泻，必须加以补治，才能恢复平衡，老年人不可服用。宗奭说：丹石毒发作于背部，及一切痈肿，取其根叶二钱半，酒一盏，煎服，排出黑汁，不仅能下所服石药的毒，而且毒去疮愈。如果不饮酒，则研末，用新汲水送服，以见效为度。时珍说：此药大致治疗金石发毒，如果是忧郁气血凝滞而发毒的，就不适宜了。）根捣碎。用真麻油涂抹头部，能大量生发毛发。
Guishibu (Drynariae Rhizoma): Also known as Houjiang. It strengthens the Kidney, promotes blood circulation, and treats fractures and injuries.
Bitter in flavor, it solidifies the Kidney; thus, it treats tinnitus, chronic diarrhea due to Kidney deficiency, and toothache. (For the above three conditions, grind the herb into powder, insert it into a pig kidney, stew until cooked, and eat on an empty stomach; or stir-fry until blackened, grind into powder, apply to teeth, and swallow, which is also effective.) Warm in nature, it promotes blood circulation. (It can also stop bleeding.) It tonifies fractures and injuries. (Named after its efficacy: mix with porridge and apply the powder to the injured area.) It treats bone atrophy. (Dai Yuanli frequently used this herb with good results.) *Bencao Jing Shu* states: Do not use together with wind-drying herbs. The rhizome resembles ginger but is flat and long. Scrape off the yellow-red hairs with a copper knife. Slice thinly. Mix with honey, steam, and sun-dry. (For hair loss after illness, decoct branches of Rosa multiflora var. spontanea [Yeqiangwei] and brush the juice on the scalp.)
Shiwei (Pyrrosiae Folium): Promotes urination.
Bitter and sweet, slightly cold in nature. Clears Lung Metal to nourish the source of transformation. (All diuretic herbs must first clear Lung fire.) Opens the Bladder and benefits the water passages. Treats metrorrhagia, strangury, and carbuncles on the back. (Stir-fry into powder, mix with cold wine, and take orally.) *Bielu* claims it tonifies the Five Zang organs and benefits essence and Qi, but this is merely the result of clearing heat and draining dampness, not true tonification. Do not use if there is no damp-heat. Grows in shady places on rocks, soft and tough like leather. When using, wipe off the yellow hairs on the back, and lightly roast. Ephedrae Herba (Mahuang), Talcum (Huashi), and Belamcandae Rhizoma (Shegan) act as guides. Works well with Acori Tatarinowii Rhizoma (Changpu). Those growing on ancient roof tiles are named Wayei and are also excellent for treating strangury.
Jinxingcao (Pteridis Multifidae Rhizoma et Radix): Also known as Fengweicao and Qixingcao. Drains heat and resolves toxicity.
Bitter and cold in nature. Resolves toxicity and reduces swelling. Specifically manages malignant sores in surgery. For early-stage Yang-toxicity that has not ulcerated, scrofula along the neck, and carbuncles on the back. It can be chopped and decocted in wine, or ground into powder and taken with wine, or decocted for washing, or pounded and applied externally. All methods show miraculous effects. It also resolves Dan-Shi toxicity. If it is not Yang-toxicity or mineral-induced toxicity, it should not be taken. (Su Song said: The nature is extremely cold; taking it causes diarrhea, requiring supplementation to restore balance. Elderly people should not take it. Zong Shi said: For Dan-Shi toxicity manifesting on the back and all kinds of abscesses, take 2.5 qian of roots and leaves, decoct with one zhan of wine, and drink. Black fluid will be discharged, resolving the toxicity of ingested minerals and healing the sore. If unable to drink wine, grind into powder and take with fresh well-water, stopping when effective. Li Shizhen said: This herb generally treats mineral-induced toxicity. If the toxicity arises from depression and stagnation of Qi and Blood, it is not suitable.) Pound the root. Apply real sesame oil to the head to promote abundant hair growth.