水凤仙，中药名。为凤仙花科植物华凤仙花ImpatienschinensisL.的全草。分布于浙江、江西、福建、湖南、广东、广西、云南等地。具有清热解毒，活血散瘀，拔脓消肿之功效。用于小儿肺炎，咽喉肿痛，热痢，蛇头疔，痈疮肿毒，肺结核。
Shui-feng-xian, name of Chinese Medicinal Material. It refers to the whole plant of Impatiens chinensis L., a plant of the Balsaminaceae family. It is distributed in Zhejiang, Jiangxi, Fujian, Hunan, Guangdong, Guangxi, Yunnan, and other places. It has the effects of clearing heat and detoxification, promoting blood circulation and removing blood stasis, and relieving swelling and dissipating nodules. It is used for pediatric pneumonia, sore throat, dysentery, carbuncle, abscess, lung tuberculosis.

功效作用 功能
Efficacy and Functions

清热解毒，活血散瘀，拔脓消肿。主治
Clearing heat and detoxifying, promoting blood circulation and removing blood stasis, draining pus and reducing swelling. Mainly used for...

用于小儿肺炎，咽喉肿痛，热痢，蛇头疔，痈疮肿毒，肺结核。用法用量
Used for pediatric pneumonia, sore throat, dysentery with fever, carbuncle, abscess, lung tuberculosis. Dosage and administration.

内服：煎汤，15-30g；外用：适量，鲜品捣敷。相关论述
Internal use: Decoction, 15-30g; External use: appropriate amount, fresh product mashed for application. Related discussion.

《全国中草药汇编》：“清热解毒，活血散瘀，消肿拔脓。主治肺结核，颜面及喉头肿痛，热痢。外用治蛇头指疔，痈疮肿毒。”临床应用 临床应用
"Compendium of Chinese Herbal Medicines": "Clears heat, detoxifies, promotes blood circulation, dispels stasis, reduces swelling, and drains pus. Used to treat pulmonary tuberculosis, swelling and pain in the face and throat, and dysentery. Externally applied to treat carbuncles, boils, and toxic swellings caused by snake bites." Clinical application.

用于治疗小儿肺炎，肺结核，急性咽喉炎和化脓性毛囊炎等。相关配伍
Used for treating pediatric pneumonia, pulmonary tuberculosis, acute pharyngitis, and purulent folliculitis, etc. Related compatibility.

1、治肺结核：（华凤仙）鲜草30-60g。同瘦猪肉或猪骨炖服。2、治蛇头指疮，痈疮肿毒：（华凤仙）鲜草捣烂，敷患处。（1-2方出自《广西中草药》）加工炮制 采收加工

1. Treatment for pulmonary tuberculosis: Fresh Hua Feng Xian (a type of herb) 30-60g. Stew with lean pork or pork bones for consumption.2. Treatment for snakehead finger sores, carbuncles, and swelling toxins: Crush fresh Hua Feng Xian into a paste and apply it to the affected area. (The above information is from "Guangxi Chinese Herbal Medicine"). Processing and preparation: Harvest and process.

夏、秋季采集全草，洗净泥沙，除去杂质，鲜用或晒干。植物学信息 植物种属
In summer and autumn, collect the whole plant, wash away the mud and sand, remove impurities, and use it fresh or air-dry. Botanical information: Plant species.

凤仙花科植物华凤仙花。形态特征
The plant belongs to the family of Amaryllidaceae, and it is called Amaryllis. Here are its morphological characteristics.

华凤仙又名：水边指甲花。一年生草本，高30-60厘米。茎纤细，无毛，上部直立，下部横卧，节略膨大，有不定根。叶对生，无柄或几无柄；叶片硬纸质，线形或线状披针形，稀倒卵形，长2-10厘米，宽0.5-1厘米，先端尖或稍钝，基部近心形或截形，有托叶状的腺体，边缘疏生刺状锯齿，上面绿色，被微糙毛，下面灰绿色，无毛，侧脉5-7对，不明显。花较大，单生或2-3朵簇生于叶腋，无总花梗，紫红色或白色；花梗细，长2-4厘米，一侧常被硬糙毛；苞片线形，位于花梗的基部；侧生萼片2，线形，长约10毫米，宽约1毫米，先端尖，唇瓣漏斗状，长约15毫米，具条纹，基部渐狭成内弯或旋卷的长距；旗瓣圆形，直径约10毫米，先端微凹，背面中肋具狭翅，顶端具小尖，翼瓣无柄，长14-15毫米，2裂，下部裂片小，近圆形，上部裂片宽倒卵形至斧形，先端圆钝，外缘近基部具小耳；雄蕊5，花丝线形，扁，花药卵球形，顶端钝；子房纺锤形，直立，稍尖。蒴果椭圆形，中部膨大，顶端喙尖，无毛。种子数粒，圆球形，直径约2毫米，黑色，有光泽。分布区域
Hua Feng Xian, also known as "water's edge nail flower," is an annual herbaceous plant that grows to a height of 30-60 centimeters. It has slender, hairless stems that are upright in the upper part and prostrate in the lower part, with slightly swollen nodes and adventitious roots. The leaves are opposite, sessile or nearly sessile; leaf blades are stiff and papery, linear or linear-lanceolate, occasionally inverted ovate, 2-10 centimeters long and 0.5-1 centimeter wide, with a pointed or slightly obtuse apex, a nearly cordate or truncate base, glandular stipule-like structures, sparsely serrate prickly margins, green upper surfaces with sparse pubescence, gray-green lower surfaces without pubescence, 5-7 pairs of inconspicuous veins. The relatively large flowers are solitary or clustered in groups of 2-3 in leaf axils, without a common flower stalk, and are purple-red or white; the slender flower stalks are 2-4 centimeters long, often with stiff pubescence on one side; linear bracts are located at the base of the flower stalk; lateral sepals are linear, about 10 millimeters long and 1 millimeter wide, with a pointed apex, funnel-shaped lip petals about 15 millimeters long with stripes, gradually narrowing at the base into an inward curve or spiral long spur; standard petals are circular, about 10 millimeters in diameter, slightly concave at the apex, with narrow wings along the midrib on the back and small tips at the top, wing petals are sessile, 14-15 millimeters long, 2-lobed, with small, nearly circular lower lobes and wide inverted-ovate to axe-shaped upper lobes with rounded tips, small ears near the outer base; there are 5 stamens, with linear filaments, flattened, and oval anthers with blunt tips; the ovary is spindle-shaped, erect, and slightly pointed. The capsule is elliptical, swollen in the middle, with a pointed beak at the top and without hairs. The seeds are numerous, spherical, about 2 millimeters in diameter, black, and shiny. Distribution area.

分布于浙江、江西、福建、湖南、广东、广西、云南等地。生长环境
Distributed in Zhejiang, Jiangxi, Fujian, Hunan, Guangdong, Guangxi, Yunnan, and other regions. Growing environment.

喜生于田边、水沟旁和沼泽地上。
Water caltrop grows naturally in fields, along ditches, and in marshy areas.