天行疫疠 常以东行桃枝煎熬汤浴之，佳。（《类要》）
一方，取初病患衣，放于甑上蒸过，则一家不染。（《纲目》）
辟禳瘟疫 正月上寅日，捣女青末，三角丝囊盛，系帐中大吉。（《肘后方》）
一法，元旦日，取古冢砖，咒悬大门上，一年无疫疾。（同上）
疫病初发 但觉头痛，即以水调芥菜子末填脐，以热物隔布一层熨之。即汗出而愈。（《寿域神方》）
大头瘟 用马蓝头一把，捣汁,将鹅毛搽上, 一日五六次，热气顿出，亲验真神方也。（《种福堂方》）
抱头火丹 （即大头瘟） 将扁柏叶捣烂，用鸡子清调敷，神效。（同上）
鸬 瘟 两腮肿胀，憎寒恶热者，用赤豆半升为末，水调敷，或用侧柏叶捣烂敷之。（同上）
虾蟆瘟 遍身如虾蟆皮，属风热。用侧柏叶自然汁，调蚯蚓粪敷之。或丁香、尖南星，醋磨敷。
（《医镜》）
清凉救苦散 治一切天行时疫，头面、耳目、鼻腮、项颈红肿痛。用芙蓉叶、二桑叶、白芨、白蔹、
白芷、雄黄、大黄、黄连、黄柏、车前子、赤小豆、芒硝（各等分），共研末，蜜水调敷，频频扫之。（《延
寿书》）
辟瘟仙丹 红枣（八枚） 降香（五钱） 苍术（二钱） 芸香（一钱） 共为末，以粥饮作丸，约
重钱许，中空一小孔，藏朱砂少许，瓷罐收贮，遇疫病时行，焚炉中，能避瘟气。（《端素斋验方》）
流行性疫病，常用向东生长的桃枝煎煮汤剂沐浴，效果良好。（《类要》）
另一方法，取最初患病者的衣物，放在蒸笼上蒸过，则全家都不会被感染。（《本草纲目》）
预防瘟疫，农历正月初一寅日，捣碎女青粉末，用三角形丝囊盛装，悬挂在床帐中，大吉大利。（《肘后备急方》）
另一种方法，元旦日，取古墓中的砖块，念咒后悬挂在大门上，一年不会染上瘟疫疾病。（同上）
疫病初发时，只要感觉头痛，立即用水调和芥菜子末填入肚脐，用热物隔着布层熨烫。随即出汗而痊愈。（《寿域神方》）
大头瘟（一种以头面红肿为特征的急性传染病），用马蓝头一把，捣烂取汁，用鹅毛蘸取涂抹患处，一日五六次，热气顿时排出，亲自验证确为神效之方。（《种福堂方》）
抱头火丹（即大头瘟），将扁柏叶捣烂，用鸡蛋清调和敷贴，神效。（同上）
鸬瘟（一种以两腮肿胀、恶寒发热为特征的疫病），两腮肿胀，憎寒恶热者，用赤豆半升研为粉末，水调敷贴，或用侧柏叶捣烂敷贴。（同上）
虾蟆瘟（一种全身皮肤如蛙皮般粗糙的疫病），属于风热证。用侧柏叶自然汁，调和蚯蚓粪敷贴。或者用丁香、尖南星，醋磨后敷贴。（《医镜》）
清凉救苦散，治疗各种流行性时疫，头面、耳目、鼻腮、项颈红肿疼痛。用芙蓉叶、桑白皮、桑叶、白芨、白蔹、白芷、雄黄、大黄、黄连、黄柏、车前子、赤小豆、芒硝（各等分），共同研为粉末，用蜂蜜水调和敷贴，频繁扫涂患处。（《延寿书》）
辟瘟仙丹，红枣（八枚）、降香（五钱）、苍术（二钱）、芸香（一钱），共同研为粉末，用米粥汁做成丸药，每丸约重一钱左右，中间挖一小孔，藏入少许朱砂，用瓷罐收存密封，遇到疫病流行时，放入炉中焚烧，能够躲避瘟气。（《端素斋验方》）
For epidemic diseases spreading through the air, it is common to boil branches of peach trees growing towards the east and use the decoction for bathing, which yields good results. (*Lei Yao*)
Another method: take the clothing of the first patient in the household, steam it on a steamer, and then the entire family will remain uninfected. (*Bencao Gangmu*)
To ward off plagues: on the Yin day of the first lunar month, crush *Nvqing* powder, place it in a triangular silk pouch, and hang it inside the bed curtain for great auspiciousness. (*Zhouhou Beiji Fang*)
Another method: on New Year's Day, take bricks from an ancient tomb, recite a spell over them, and hang them above the main gate; this ensures no epidemic disease for one year. (Ibid.)
When an epidemic disease first begins: if one feels headache, immediately mix mustard seed powder with water, fill the navel with it, and apply heat using a hot object covered by a layer of cloth. Sweating will follow, leading to recovery. (*Shouyu Shenfang*)
For Da Tou Wen (Big Head Plague, an acute infectious disease characterized by swelling and redness of the head and face): take a handful of *Malan* heads, crush them to extract juice, apply the juice to the affected area with a goose feather five or six times a day. The pathogenic heat will be expelled immediately; this has been personally verified as a miraculous prescription. (*Zhongfutang Fang*)
Bao Tou Huo Dan (Fire Erysipema of the Head, i.e., Da Tou Wen): crush *Bianbaiye* leaves, mix with egg white, and apply externally. It is highly effective. (Ibid.)
For Lu Wen (a plague characterized by swelling of both cheeks, aversion to cold, and fever): take half a sheng of *Chidou*, grind into powder, mix with water, and apply externally. Alternatively, crush *Cebaiye* leaves and apply externally. (Ibid.)
For Xia Ma Wen (a plague where the skin resembles that of a toad, attributed to Wind-Heat): use the natural juice of *Cebaiye* mixed with earthworm feces for external application. Alternatively, mix *Dingxiang* and *Jian Nanting* with vinegar, grind, and apply externally. (*Yi Jing*)
Qingliang Jiuku San (Cooling and Salvation Powder): treats all types of seasonal epidemics, including redness, swelling, and pain in the head, face, ears, eyes, nose, cheeks, neck, and throat. Use *Furongye*, *Ersangye* (including *Sangbaipi* and *Sangye*), *Baiji*, *Bailian*, *Baizhi*, *Xionghuang*, *Dahuang*, *Huanglian*, *Huangbai*, *Cheqianzi*, *Chixiaodou*, and *Mangxiao* (equal parts). Grind all into powder, mix with honey water, apply externally, and sweep frequently over the affected areas. (*Yanshu Shu*)
Biwun Xiandan (Plague-Warding Immortal Pill): Red Dates (8 pieces), *Jiangxiang* (5 qian), *Cangzhu* (2 qian), *Yunxiang* (1 qian). Grind all into powder, bind with rice gruel juice to form pills, each weighing approximately 1 qian. Make a small hole in the center of each pill, insert a small amount of *Zhusha*, and store in a porcelain jar. When epidemics occur, burn the pills in a stove to ward off pestilential qi. (*Duansuzhai Yanfang*)