醉鱼草，中药名。为醉鱼草科植物醉鱼草BuddlejalindleyanaFort.的茎叶。分布于西南及江苏、安徽、浙江、江西、福建、湖北、湖南、广东、广西等地。具有祛风解毒，驱虫，化骨鲠之功效。常用于痄腮，痈肿瘰疬，蛔虫病，钩虫病，诸鱼骨鲠。
Zui-yu-cao, name of Chinese Medicinal Material. the stems and leaves of the Zui-yu-cao plant (Buddleja lindleyana Fort.) of the Zui-yu-cao family, is distributed in the southwest, Jiangsu, Anhui, Zhejiang, Jiangxi, Fujian, Hubei, Hunan, Guangdong, Guangxi, and other places. It has the functions of dispelling wind and detoxification, expelling parasites, and resolving bone spurs. It is commonly used for mumps, carbuncles, lymphadenitis, roundworm disease, hookworm disease, and fish bone spurs.

功效作用 功能
Efficacy and Functions

祛风解毒，驱虫，化骨鲠。主治
Dispelling wind and detoxifying, expelling parasites, and resolving bone spurs. Used for treating...

痄腮，痈肿瘰疬，蛔虫病，钩虫病，诸鱼骨鲠。用法用量
Mumps, abscesses, lymphadenitis, ascariasis, hookworm disease, and fish bone obstruction. Dosage and administration.

内服：煎汤，10-15g，鲜品15-30g；或捣汁。外用：适量，捣敷。注意事项
Internal use: Decoction, 10-15g dried or 15-30g fresh; or pounded into juice. External use: Apply an appropriate amount and use as a poultice. Please pay attention to the precautions.

口服不宜过量，否则可产生头晕，呕吐，呼吸困难，四肢麻木和震颤等毒副反应。药理作用
Oral administration should not be excessive, otherwise it may cause dizziness, vomiting, difficulty breathing, numbness and tremors in the limbs, and other toxic side effects. Pharmacological effects.

1、杀昆虫作用。2、抑菌作用。相关论述

1. Insecticidal effect.2. Antibacterial effect. Relevant discussions.

《纲目》：“醉鱼草，花色状气味并如芫花，毒鱼亦同，但花开不同时为异尔。按《中山经》云：熊耳山有草焉，其状如苏而赤华，名曰葶菀，可以毒鱼，其此草之类欤？”临床应用 临床应用
"Compendium": "The Drunken Fish Herb has flowers that look and smell like chrysanthemums, and poisonous fish also have similar characteristics, but the timing of their flowering is different. According to the 'Zhongshan Classic', there is a grass on Xiong'er Mountain that looks like mugwort with red flowers, called Ting Wan, which can poison fish. Are there similar herbs to this one?" Clinical application Clinical application"

治疗支气管哮喘。相关配伍
Treatment for bronchial asthma. Relevant compatibility.

1、治痄腮：醉鱼草15g，枫球7枚，荠菜9g。煮鸡蛋食。（《湖南药物志》）2、治瘰疬：醉鱼草全草30g。水煎服。（《湖南药物志》）3、治钩虫病：醉鱼草，首剂15g，后逐日增至150g。水煎，于晚饭后及次晨饭前分服。疗程5-7d。（南药《中草药学》）附注

1. Treatment for mumps: 15g of Houttuynia cordata, 7 pieces of Acer tegmentosum, and 9g of shepherd's purse. Boil and eat with a boiled egg. (From "Hunan Materia Medica")2. Treatment for scrofula: 30g of Houttuynia cordata whole plant. Decoction and take orally. (From "Hunan Materia Medica")3. Treatment for hookworm disease: Houttuynia cordata, initial dose of 15g, gradually increased to 150g daily. Decoction, taken in divided doses after dinner and before breakfast the next morning. Treatment duration is 5-7 days. (From "Chinese Herbal Medicine" in Traditional Chinese Medicine) Note:

醉鱼草花、醉鱼草根亦供药用。醉鱼草花有祛痰、截疟、解毒的作用，主治痰饮喘促、疟疾、疳积、烫伤，孕妇禁用；醉鱼草根有活血化淤、消积解毒的作用，主治经闭、血崩、症瘕、小儿疳积、痄腮、哮喘、肺脓疡，孕妇禁用。加工炮制 采收加工
The flowers and roots of Houttuynia cordata can be used as medicine. The flowers of Houttuynia cordata have the functions of resolving phlegm, treating malaria, and detoxifying. They are mainly used for conditions such as phlegm obstruction causing wheezing, malaria, accumulation of toxins, and burns. They are not recommended for pregnant women. The roots of Houttuynia cordata have the functions of promoting blood circulation, resolving stasis, promoting digestion, and detoxifying. They are mainly used for conditions such as amenorrhea, menorrhagia, abdominal masses, pediatric accumulation of toxins, mumps, asthma, and lung abscess. They are not recommended for pregnant women. Processing and preparation methods are required for harvesting and processing.

夏、秋季采收，切碎，晒干或鲜用。药材鉴别 药材性状
Harvest in summer or autumn, chop, dry in the sun or use fresh. Identification of medicinal materials and their properties.

小枝呈四棱柱形，表面茶褐色。幼枝具密被黄色星状毛及鳞片。叶对生，椭圆形或卵状披针形，表面浅黄棕色，先端尖，基部楔形或钝圆，全缘或有疏锯齿，质脆易碎。花序穗状，长7-20cm，花冠4裂，呈暗棕色。气微，味微苦。植物学信息 植物种属
The small branches are four-angled prisms with a surface that is tea-brown in color. The young branches are densely covered with yellow star-shaped hairs and scales. The leaves are opposite, elliptical or ovate lanceolate, with a light yellow-brown surface, a pointed tip, a wedge-shaped or obtuse base, entire margins or sparse serrations, and a brittle texture. The inflorescence is spicate, 7-20cm long, with a 4-lobed dark brown corolla. The plant has a slight aroma and a slightly bitter taste. Botanical information about the plant species.

醉鱼草科植物醉鱼草。形态特征
The plant belongs to the Ziziphus genus. Its morphological characteristics include...

落叶灌木，高1-2.5m。树皮茶褐色，多分枝，小枝四棱形，有窄翅。棱的两面被短白柔毛，老则脱落。单叶对生；具柄，柄上密生绒毛；叶片纸质，卵圆形至长圆状披针形，长3-8cm，宽1.5-3cm，先端尖，基部楔形，全缘或具稀疏锯齿；幼叶嫩时叶两面密被黄色绒毛，老时毛脱落。穗状花序顶生，长18-40cm，花倾向一侧；花萼管状，4或5浅裂，有鳞片密生；花冠细长管状，微弯曲，紫色，长约15mm，外面具有白色光亮细鳞片，内面具有白色细柔毛，先端4裂，裂片卵圆形；雄蕊4；花丝短，贴生；雌蕊1，花柱线形，柱头2裂，子房上位。蒴果长圆形，长约5mm，有鳞，熟后2裂，基部有宿萼。种子细小，褐色。花期4-7月，果期10-11月。分布区域
Deciduous shrub, 1-2.5m tall. The bark is brownish tea-colored, with many branches, and the small branches are four-angled with narrow wings. The two sides of the angles are covered with short white hairs, which fall off when old. Leaves are opposite; with petioles, densely covered with hairs on the petioles; leaf blades are papery, ovate to lanceolate, 3-8cm long, 1.5-3cm wide, pointed at the tip, wedge-shaped at the base, entire or sparsely serrated; when young, the leaves are densely covered with yellow hairs on both sides, and the hairs fall off when old. The spike-like inflorescence is terminal, 18-40cm long, with flowers leaning to one side; the calyx is tubular, 4 or 5 shallowly lobed, with densely scaly bracts; the corolla is slender and tubular, slightly curved, purple, about 15mm long, with shiny white scales on the outside and fine white hairs on the inside, with 4 lobes at the tip, which are ovate; there are 4 stamens; the filaments are short and adnate; there is 1 pistil, with a linear style and a 2-lobed stigma, and the ovary is superior. The capsule is oblong, about 5mm long, with scales, splitting into 2 parts when ripe, with persistent calyx at the base. The seeds are small and brown. The flowering period is from April to July, and the fruiting period is from October to November. Distribution area.

分布于西南及江苏、安徽、浙江、江西、福建、湖北、湖南、广东、广西等地。生长环境
Distributed in the southwest, as well as Jiangsu, Anhui, Zhejiang, Jiangxi, Fujian, Hubei, Hunan, Guangdong, Guangxi, and other regions. Growing environment.

生于海拔200-2700m的山坡、林缘或河边土坎上。
It grows on slopes, forest edges, or riverbanks at altitudes of 200-2700 meters above sea level.