治热病，头痛，壮热，鼻衄及吐血，心中紧硬，遍身疼痛，四肢烦闷，宜服
刺蓟 生地黄 生麦门冬（去心，各一两） 赤茯苓 鸡苏 生姜（各半两） 青竹
茹（一
上 咀，水三大盏，煎一盏半，去滓，不拘时分温三服。
上以韭根一握，捣绞取汁，以罐盛，索系投于井中深处，良久，急取出，沥水同和，滴
二七滴于鼻中，瘥。
治热病鼻衄，若血下数升者，宜服。
上以好松烟墨二两，捣罗为细末，用鸡子白和为丸，如梧桐子大，每服二十丸，用生地
黄汁下，如人行五里再服，以瘥为度。
治热病，口疮发渴，疼痛不可忍，宜涂。
龙胆草 黄连 升麻 槐白皮 大黄（各一两） 蔷薇根 竹叶（各二两）
上细锉，却以水两大盏，煎至一大盏，去滓，入蜜三合，慢火煎成膏，涂于疮上，有涎
吐之。
治热病，毒攻于眼内，生翳膜，宜服。
青葙子 防风 枳壳（麸炒，各一两） 枸杞子 生地黄 石决明 泽泻（各一两半） 麦
门冬（二两半，去心，焙） 茺蔚子 细辛 黄连（各三分） 车前子（二两）
上为细末，炼蜜和捣三二百杵，丸如梧桐子大，每服三十丸，以粥清饮下，不拘时服。
治热病，毒瓦斯外攻，皮肤斑出，狂乱躁热，宜服。
犀角屑 黄芩 马牙硝 大青（各一两） 栀子仁 牛黄（细研） 天竺黄（细研） 赤
茯苓 甘草（生用） 黄连（各半两） 麝香（细研，一钱） 麦门冬（一两半，去心，焙）
上为细末，每服二钱，不拘时，竹叶煎汤调下。
To treat febrile diseases presenting with headache, high fever, epistaxis (nosebleed) and hematemesis (vomiting blood), a sensation of tightness and hardness in the heart region, generalized body pain, and irritability and oppression in the four limbs, the following decoction is indicated:
*Ci Ji* (Achyranthes Root / *Achyranthis Bidentatae Radix*), *Sheng Di Huang* (Rehmannia Root / *Rehmanniae Radix Recens*), *Sheng Mai Men Dong* (Ophiopogon Tuber / *Ophiopogonis Radix*, core removed, each 1 liang), *Chi Fu Ling* (Red Poria / *Poria Cocos* with red skin), *Ji Su* (Elsholtzia Herb / *Elsholtziae Herba*), *Sheng Jiang* (Fresh Ginger Rhizome / *Zingiberis Rhizoma Recens*), and *Qing Zhu Ru* (Bamboo Shavings / *Bambusae Caulis in Taedia*).
Crush the herbs, add three *zhan* (units of volume) of water, and decoct until one and a half *zhan* remains. Strain out the dregs, and take warm in three doses at any time.
Additionally, take a handful of *Jiu Gen* (Chinese Chive Root / *Allii Tuberosi Radix*), crush and squeeze to extract the juice. Store in a jar, tie with a rope, and lower it deep into a well for a long period. Quickly retrieve it, drain excess water, mix with the decoction, and drip fourteen drops into the nostrils; this will cure the condition. This method is suitable for treating epistaxis caused by febrile diseases, especially when blood loss amounts to several sheng.
Alternatively, take two liang of high-quality pine soot ink (*Song Yan Mo*), grind it into a fine powder, and bind it with egg white (*Ji Zi Bai*) to form pills the size of *Wu Tong* seeds. Take twenty pills per dose, washed down with juice from *Sheng Di Huang*. If necessary, administer another dose after walking for five *li*, continuing until recovery.
For febrile diseases manifesting as oral ulcers with thirst and unbearable pain, apply the following topical preparation:
*Long Dan Cao* (Gentian Root / *Gentianae Radix*), *Huang Lian* (Coptis Rhizome / *Coptidis Rhizoma*), *Sheng Ma* (Cimicifuga Rhizome / *Cimicifugae Rhizoma*), *Huai Bai Pi* (Phellodendron Bark / *Phellodendri Cortex*), and *Da Huang* (Rhubarb Root / *Rhei Radix et Rhizoma*, each 1 liang); *Qiang Wei Gen* (Rose Root / *Rosae Rugosae Radix*) and *Zhu Ye* (Bamboo Leaves / *Bambusae Folium*, each 2 liang).
Finely chop the herbs, add two *zhan* of water, and decoct until one *zhan* remains. Strain out the dregs, add three *he* of honey, and simmer slowly over low heat until a paste forms. Apply the paste to the ulcers; if saliva accumulates, spit it out.
For febrile diseases where toxic pathogens attack the eyes, causing nebulae or membranes on the cornea, the following pill is indicated:
*Qing Xiang Zi* (Celosia Seed / *Celosiae Semen*), *Fang Feng* (Saposhnikovia Root / *Saposhnikoviae Radix*), and *Zhi Ke* (Immature Bitter Orange / *Citri Reticulatae Fructus Viridis*, stir-fried with bran, each 1 liang); *Gou Qi Zi* (Goji Berry / *Lycii Fructus*), *Sheng Di Huang* (Rehmannia Root / *Rehmanniae Radix Recens*), *Shi Jue Ming* (Abalone Shell / *Haliotidis Concha*), and *Ze Xie* (Alisma Rhizome / *Alismatis Rhizoma*, each 1.5 liang); *Mai Men Dong* (Ophiopogon Tuber / *Ophiopogonis Radix*, 2.5 liang, core removed, dried), *Chong Wei Zi* (Chervil Seed / *Erucae Semen*), *Xi Xin* (Asarum Root / *Asari Radix et Rhizoma*), and *Huang Lian* (Coptis Rhizome / *Coptidis Rhizoma*, each 3 fen); *Che Qian Zi* (Plantago Seed / *Plantaginis Semen*, 2 liang).
Grind all ingredients into a fine powder. Mix with refined honey and pound for three to two hundred strokes to form pills the size of *Wu Tong* seeds. Take thirty pills per dose, washed down with rice soup (*Zhou Qing*), at any time.
For febrile diseases where toxic qi attacks the exterior, causing macules and papules on the skin, along with mania, restlessness, and intense heat, the following powder is indicated:
*Xi Jiao* (Rhinoceros Horn / *Rhinocerotis Cornu* - note: modern substitutes like Buffalo Horn are used), *Huang Qin* (Scutellaria Root / *Scutellariae Radix*), *Ma Ya Xiao* (Mirabilite / *Natrii Sulfas*), and *Da Qing* (Isatis Leaf / *Isatidis Folium*, each 1 liang); *Zhi Zi Ren* (Gardenia Seed / *Gardeniae Fructus*), *Niu Huang* (Calculus Bovis / *Bovis Calculus*, finely ground), *Tian Zhu Huang* (Bamboo Residue / *Bambusae Resina*), *Chi Fu Ling* (Red Poria / *Poria Cocos* with red skin), *Gan Cao* (Licorice Root / *Glycyrrhizae Radix et Rhizoma*, raw), and *Huang Lian* (Coptis Rhizome / *Coptidis Rhizoma*, each 0.5 liang); *She Xiang* (Musk / *Moschus*, finely ground, 1 qian); *Mai Men Dong* (Ophiopogon Tuber / *Ophiopogonis Radix*, 1.5 liang, core removed, dried).
Grind all ingredients into a fine powder. Take two qian per dose, at any time, mixed and taken with a decoction made from *Zhu Ye* (Bamboo Leaves / *Bambusae Folium*).