无患子中仁，中药名。为无患子科无患子属植物无患子SapindusmukorossiGaertn.的种仁。植物无患子，分布于我国华东、中南至西南地区。具有消积，辟秽，杀虫之功效。主治疳积，腹胀，口臭，蛔虫病。
Wu-huan-zi (Sapindus, name of Chinese Medicinal Material. ukorossi Gaertn.) is the seed kernel of the plant belonging to the Sapindus genus in the Sapindaceae family. This plant is distributed in the East, South-Central, and Southwest regions of China. It is known for its effects in promoting digestion, repelling filth, and killing insects. It is mainly used to treat accumulation syndrome, abdominal distension, halitosis, and helminthiasis.

功效作用 功能
Efficacy and Functions

消积，辟秽，杀虫。主治
Promoting digestion, dispelling filth, and killing parasites. Used to treat...

疳积，腹胀，口臭，蛔虫病。用法用量
Food stagnation, abdominal distension, halitosis, and roundworm disease. Dosage and administration.

内服：煎汤，6-9g；煨熟食，3-6枚。相关论述
Internal administration: Decoction, 6-9g; Cooked and taken with food, 3-6 pieces. Relevant discussions.

1、《本草拾遗》：“烧令香，辟邪恶气。”2、《纲目》：“煨食辟恶，去口臭。”3、《岭南采药录》：“治小儿五疳及鹅喉。”4、《湖南药物志》：“消毒杀虫。”临床应用 相关配伍

1. "Compendium of Materia Medica": "Burning incense can ward off evil spirits."2. "Outline": "Stewing food can dispel evil and eliminate bad breath."3. "Record of Herbal Medicine Collection in Lingnan": "Used to treat infantile malnutrition and goose throat."4. "Compendium of Drugs in Hunan": "Disinfect and kill insects." Clinical applications and related compatibility.

1、治小儿疳积上眼，木槵子仁（煨熟）研末。蒸猪肝食，每服食3-6g，连服数日。（《岭南草药志》）2、治小儿腹中气胀，木槵子仁3-4枚。煨熟食之，令放出矢气即消。（《岭南草药志》）3、治喉蛾，无患子核、风尾草各9g。水煎服。（《福建药物志》）加工炮制 采收加工

1. To treat infantile accumulation of food causing swelling above the eyes, grind cooked Xuzi Ren (Hawthorn seeds) into powder. Steam pig liver and consume it with 3-6g of the powder per serving, continuously for several days. (From "Lingnan Herbal Medicine Records")2. To treat infantile abdominal distension, take 3-4 pieces of Xuzi Ren (Hawthorn seeds), cook them, and eat them to release the gas and relieve the discomfort. (From "Lingnan Herbal Medicine Records")3. To treat throat moths, take 9g each of Wuhuanzi He (Terminalia chebula) and Fengweicao (Blumea balsamifera) roots. Decoct in water and consume. (From "Fujian Materia Medica Records") Processing and preparation: Harvest and process.

秋季果实成熟时，剥去外果皮，除去种皮，留取种仁，晒干备用。植物学信息 植物种属
When the fruits ripen in autumn, remove the outer peel, take out the seeds, keep the kernels, dry them in the sun for later use. Botanical information: Plant species.

无患子科无患子属植物无患子。形态特征
The plant of the Sapindus genus in the Sapindaceae family is called Soapberry. It has the following morphological characteristics:

无患子，别名桓《山海经》，拾栌木（崔豹《古今注》），楺娄、栌木《纂文》，噤娄《本草拾遗》，卢鬼木《纲目》，黄目树《台湾府志》，肥皂树（浙江），苦患树（海南），目浪树（台湾）。为落叶大乔木，高可达20多米。嫩枝绿色，无毛。偶数羽状复叶，互生；叶连柄长25-45厘米或更长，叶轴上面两侧有直槽；小叶5-8对，通常近对生，小叶柄长约0.5厘米；叶片薄纸质，长椭圆状披针形或稍呈镰形，长7-15厘米或更长，宽2-5厘米，先端短尖，基部楔形，腹面有光泽，两面无毛或背面被微柔毛。花序顶生，圆锥形；花小，辐射对称；萼片卵形或长圆状卵形，大的长约0.2厘米，外面基部被疏柔毛；花瓣5，披针形，有长爪，长约0.25厘米，外面基部被长柔毛或近无毛，鳞片2个，小耳状；花盘碟状，无毛；雄蕊8，伸出，花丝中部以下密被长柔毛；子房无毛。核果肉质，果的发育分果爿近球形，直径2-2.5厘米，橙黄色，干时变黑。种子球形，黑色，坚硬。花期春季，果期夏秋。分布区域
Wuhanzhi, also known as Huan in "Shan Hai Jing", Shilu wood (Cui Bao's "Ancient and Modern Annotations"), Roulou, Lumu in "Zuan Wen", Jinlou in "Compendium of Materia Medica", Luguimu in "Outline", Huangmushu in "Taiwan Prefecture Records", Soapberry tree (Zhejiang), Bitter soap tree (Hainan), and Muhlang tree (Taiwan). It is a deciduous tall tree that can grow over 20 meters high. The young branches are green and hairless. The leaves are pinnately compound with an even number of leaflets, opposite; leaf petioles are 25-45 centimeters long or longer, with straight grooves on both sides of the leaf axis; 5-8 pairs of leaflets, usually nearly opposite, with leaflet stalks about 0.5 centimeters long; leaf blades are thin and papery, oblong-lanceolate or slightly sickle-shaped, 7-15 centimeters long or longer, 2-5 centimeters wide, with a short pointed tip, wedge-shaped base, shiny on the lower surface, hairless on both sides or with sparse soft hairs on the back. The inflorescence is terminal, conical; flowers are small, radially symmetrical; sepals are ovate or oblong-ovate, the larger ones about 0.2 centimeters long, sparsely hairy at the base on the outside; petals 5, lanceolate, with long claws, about 0.25 centimeters long, with long soft hairs or nearly hairless at the base on the outside, with 2 scales, small ear-shaped; disc-shaped flower disk, hairless; stamens 8, protruding, densely covered with long soft hairs below the middle of the filaments; ovary hairless. The drupe is fleshy, and as it matures, it splits into nearly spherical sections, with a diameter of 2-2.5 centimeters, orange-yellow, turning black when dry. The seeds are spherical, black, and hard. The flowering period is in spring, and the fruiting period is in summer and autumn. Distribution area.

分布于我国华东、中南至西南地区。生长环境
Distributed in the eastern, central-southern, and southwestern regions of China. Growing environment.

分布于我国华东、中南至西南地区。各地寺庙、庭园和村边常见栽培。喜温暖湿润的气候。以排水良好、上层深厚的肥沃土地栽培为宜。
Distributed in the eastern, central-southern to southwestern regions of China. Commonly cultivated in temples, courtyards, and village outskirts. Prefers a warm and humid climate. It is best cultivated in well-drained, fertile soil with a deep topsoil layer.