油柑叶，中药名。为大戟科植物余甘子PhyllanthusemblicaLinn.的叶。分布于福建、台湾、广东、海南、广西、四川、贵州、云南等地。具有清热解毒，利湿消肿之功效。常用于口疮，疔疮，湿疹，皮炎，水肿，高血压，毒蛇咬伤，跌打损伤。
You-gan-ye, name of Chinese Medicinal Material. The leaves of Phyllanthus emblica Linn., a plant of the family Euphorbiaceae. It is distributed in Fujian, Taiwan, Guangdong, Hainan, Guangxi, Sichuan, Guizhou, Yunnan, and other places. It has the functions of clearing heat, detoxifying, promoting diuresis, and reducing swelling. It is often used for oral ulcers, furuncles, eczema, dermatitis, edema, hypertension, snake bites, and bruises.

功效作用 功能
Efficacy and Functions

清热解毒，利湿消肿。主治
Clearing heat and detoxifying, promoting diuresis and reducing swelling. Used to treat...

口疮，疔疮，湿疹，皮炎，水肿，高血压，毒蛇咬伤，跌打损伤。用法用量
Mouth ulcers, furuncles, eczema, dermatitis, edema, hypertension, snake bites, and bruises. Dosage and administration.

内服：煎汤，15-30g。外用：适量，捣敷；或煎水洗。注意事项
Internal use: Decoction, 15-30g. External use: appropriate amount, apply as a poultice; or decoct for washing. Precautions.

孕妇忌服。药理作用
Pregnant women should avoid taking it. Pharmacological effects.

收敛消炎。相关论述
Astringe and reduce inflammation. Relevant discussions.

1、《岭南采药录》：“患疳疔毒，煎水洗。”2、《广西本草选编》：“解郁定痛，清湿热。”词条图册更多图册临床应用 相关配伍

1. "Compendium of Materia Medica from Lingnan: 'For treating carbuncles and sores, boil and wash with water.'"2. "Selected Compilation of Materia Medica from Guangxi: 'Relieve depression, alleviate pain, clear dampness and heat.'" More entries and clinical applications can be found in the entry gallery. Related compatibility.

1、治湿疹，疮疡，皮炎：余甘子叶研末，油调搽患处。（《云南中草药》）2、治高血压：（余甘子）鲜叶适量，水煎，代茶冲冰糖服。（《福建药物志》）植物学信息 植物种属

1. Treatment for eczema, sores, and dermatitis: Grind the leaves of Glossy Privet into powder and apply the paste to the affected area. (From "Yunnan Chinese Herbal Medicine")2. Treatment for hypertension: Take an appropriate amount of fresh Glossy Privet leaves, decoct them in water, and drink the decoction with rock sugar as a tea substitute. (From "Fujian Materia Medica") Botanical information: Genus of the plant.

大戟科植物余甘子。形态特征
The plant belongs to the Euphorbiaceae family, known as the Chinese wolfberry. Its morphological characteristics include:

乔木，高达23米，胸径50厘米；树皮浅褐色；枝条具纵细条纹，被黄褐色短柔毛。叶片纸质至革质，二列，线状长圆形，长8-20毫米，宽2-6毫米，顶端截平或钝圆，有锐尖头或微凹，基部浅心形而稍偏斜，上面绿色，下面浅绿色，干后带红色或淡褐色，边缘略背卷；侧脉每边4-7条；叶柄长0.3-0.7毫米；托叶三角形，长0.8-1.5毫米，褐红色，边缘有睫毛。多朵雄花和1朵雌花或全为雄花组成腋生的聚伞花序；萼片6；雄花：花梗长1-2.5毫米；萼片膜质，黄色，长倒卵形或匙形，近相等，长1.2-2.5毫米，宽0.5-1毫米，顶端钝或圆，边缘全缘或有浅齿；雄蕊3，花丝合生成长0.3-0.7毫米的柱，花药直立，长圆形，长0.5-0.9毫米，顶端具短尖头，药室平行，纵裂；花粉近球形，直径17.5-19微米，具4-6孔沟，内孔多长椭圆形；花盘腺体6，近三角形；雌花：花梗长约0.5毫米；萼片长圆形或匙形，长1.6-2.5毫米，宽0.7-1.3毫米，顶端钝或圆，较厚，边缘膜质，多少具浅齿；花盘杯状，包藏子房达-半以上，边缘撕裂；子房卵圆形，长约1.5毫米，3室，花柱3，长2.5-4毫米，基部合生，顶端2裂，裂片顶端再2裂。蒴果呈核果状，圆球形，直径1-1.3厘米，外果皮肉质，绿白色或淡黄白色，内果皮硬壳质；种子略带红色，长5-6毫米，宽2-3毫米。花期4-6月，果期7-9月。分布区域
Qiao tree, reaching up to 23 meters in height with a diameter at breast height of 50 centimeters; the bark is light brown; branches have longitudinal fine stripes and are covered with yellow-brown short soft hairs. The leaves are papery to leathery, arranged in two rows, linear-oblong, 8-20 millimeters long, 2-6 millimeters wide, with a truncate or obtuse-rounded apex, sometimes acute or slightly concave, shallowly cordate and slightly oblique at the base, green on the upper surface, light green on the lower surface, turning red or light brown when dry, with slightly revolute margins; 4-7 pairs of lateral veins on each side; leaf stalk 0.3-0.7 millimeters long; stipules triangular, 0.8-1.5 millimeters long, reddish-brown, with ciliate margins. Multiple male flowers and 1 female flower or all male flowers form axillary umbel inflorescences; 6 sepals; male flowers: pedicels 1-2.5 millimeters long; sepals membranous, yellow, oblong or spoon-shaped, nearly equal, 1.2-2.5 millimeters long, 0.5-1 millimeter wide, obtuse or rounded at the apex, entire or shallowly toothed at the margin; 3 stamens, filaments fused into a column 0.3-0.7 millimeters long, anthers erect, oblong, 0.5-0.9 millimeters long, with short apices, parallel locules, longitudinally split; pollen nearly spherical, 17.5-19 micrometers in diameter, with 4-6 colpi, inner colpi mostly elongate elliptical; 6 glandular disc lobes, nearly triangular; female flowers: pedicels about 0.5 millimeters long; sepals oblong or spoon-shaped, 1.6-2.5 millimeters long, 0.7-1.3 millimeters wide, obtuse or rounded at the apex, thicker, membranous margins, somewhat toothed; disc cup-shaped, covering the ovary to over half, margin lacerate; ovary ovoid, about 1.5 millimeters long, 3 locules, 3 styles, 2.5-4 millimeters long, connate at the base, 2-lobed at the apex, lobes again 2-lobed at the apex. Capsule berry-like, spherical, 1-1.3 centimeters in diameter, outer pericarp fleshy, green-white or pale yellow-white, inner pericarp hard shell-like; seeds slightly reddish, 5-6 millimeters long, 2-3 millimeters wide. Flowering period from April to June, fruiting period from July to September. Distribution area.

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

生于海拔300-1200m的疏林下或山坡向阳处。
It grows in sparse forests or sunny slopes at altitudes of 300-1200 meters.