米仔兰，中药名。为楝科米仔兰属植物米仔兰AglaiaodorataLour.的枝叶。植物米仔兰，分布于福建、台湾、广东、广西、四川及云南等地。具有祛风湿，散瘀肿之功效。主治风湿关节痛，跌打损伤，痈疽肿毒。
Mi-zai-lan, name of Chinese Medicinal Material. It refers to the branches and leaves of the plant Aglaia odorata Lour. of the family Meliaceae. The plant is distributed in Fujian, Taiwan, Guangdong, Guangxi, Sichuan, Yunnan, and other places. It has the functions of dispelling wind and dampness, and promoting blood circulation to remove blood stasis. It is mainly used to treat rheumatic joint pain, bruises, and carbuncles.

功效作用 功能
Efficacy and Functions

祛风湿，散瘀肿。主治
Dispelling wind and dampness, promoting blood circulation and reducing swelling. Mainly used for treating...

风湿关节痛，跌打损伤，痈疽肿毒。用法用量
Rheumatic joint pain, bruises, and abscesses with swelling and toxicity. Dosage and administration.

内服：煎汤，6-12g。外用：适量，捣敷；或熬膏涂。相关论述
Internal use: Decoction, 6-12g. External use: appropriate amount, pounded for application; or boiled into paste for topical application. Relevant discussions.

1、《四川中药志》：“花；解郁宽中，催生，醒酒，清肺、醒头目，止烦渴。”2、《广西药植名录》：“枝叶：治跌打痈疮。”临床应用 相关配伍

1. "Compendium of Sichuan Traditional Chinese Medicine": "The flower can relieve depression, soothe the middle, induce labor, sober up, clear the lungs, refresh the mind, and alleviate restlessness and thirst."2. "List of Medicinal Plants in Guangxi": "The branches and leaves are used to treat bruises and abscesses." Clinical applications and relevant combinations.

治跌打骨折，痈疮，（米仔兰）枝叶9-12g。水煎服。并用鲜叶捣烂，调酒，炒热外敷。（《广西本草选编》）加工炮制 采收加工
For treating fractures, boils, and abscesses, use 9-12g of the leaves and branches of Hedyotis diffusa. Decoct in water and take orally. Also, crush fresh leaves, mix with alcohol, fry until hot, and apply externally. (From "Selected Compilation of Guangxi Materia Medica") Processing and preparation: Harvest and process.

全年均可采，洗净，鲜用或晒干。炮制方法
Can be harvested all year round, washed, used fresh or dried. Processing method:

取原药材，除去杂质，筛去灰屑。药材鉴别 药材性状
Collect the original medicinal materials, remove impurities, and sift out the ashes. Identify the medicinal materials and their properties.

细枝灰白色至绿色，直径2-5mm，外表有浅沟纹，并有突起的枝痕、叶痕及多数细小的疣状突起。干燥的小叶片长椭圆形，长2-6cm，先端钝，基部楔形而下延，无柄；上面有浅显的网脉，下面羽脉明显，叶缘稍反卷。薄革质，稍柔韧。植物学信息 植物种属
The small branches are grayish-white to green, with a diameter of 2-5mm, and have shallow grooves on the surface, as well as raised branch marks, leaf marks, and numerous small wart-like protrusions. The dried small leaflets are oblong, 2-6cm long, with a blunt tip, a wedge-shaped and downward extension at the base, and no petiole; the upper surface has shallow visible veins, the lower surface has prominent pinnate veins, and the leaf margin is slightly curled. The texture is thin and slightly flexible. Botanical information about the plant species.

楝科米仔兰属植物米仔兰形态特征
The morphological characteristics of the plant Mizzlan in the Meliaceae family.

常绿灌木或小乔木，高4-7m。多分枝，幼嫩部分常被星状锈色鳞片。奇数羽状复叶互生，长5-12cm，叶轴有狭翅；小叶3-5，对生，倒卵形至长圆形，长2-7cm，宽1-3.5cm，先端钝，基部楔形，全缘，无毛。圆锥花序腋生；花杂性，雌雄异株；花萼5裂，裂片圆形；花瓣5，黄色，长圆形至近圆形，极香；雄蕊5，花丝合生成筒，筒较花瓣略短，先端全缘；子房卵形，密被黄色粗毛，花柱极短，柱头有散生的星状鳞片。浆果卵形或近球形，径约1cm，幼时被散生的星状毛，后变无毛。种子有肉质假种皮。花期6-11月。分布区域
Evergreen shrub or small tree, 4-7m tall. It branches a lot, and the young tender parts are often covered with star-shaped rust-colored scales. Odd-pinnate compound leaves are alternate, 5-12cm long, with narrow wings on the leaf axis; leaflets are 3-5, opposite, inverted ovate to oblong, 2-7cm long, 1-3.5cm wide, blunt at the apex, cuneate at the base, entire margin, and hairless. Conical racemes are axillary; flowers are monoecious, with separate male and female plants; calyx is 5-lobed, lobes are circular; petals are 5, yellow, oblong to nearly circular, extremely fragrant; stamens are 5, filaments fused into a tube, slightly shorter than the petals, with entire margins at the apex; ovary is ovoid, densely covered with yellow coarse hairs, style is extremely short, with scattered star-shaped scales on the stigma. Berry is ovoid or nearly spherical, about 1cm in diameter, covered with scattered star-shaped hairs when young, later becoming hairless. Seeds have fleshy false arils. Flowering period is from June to November. Distribution area.

分布于福建、台湾、广东、广西、四川及云南等地。生长环境
Distributed in Fujian, Taiwan, Guangdong, Guangxi, Sichuan, Yunnan, and other regions. Growing environment.

生于湿润、肥沃的壤土和砂壤土林中，也常见栽培。
Born in moist and fertile loamy and sandy loam forests, it is also commonly cultivated.