番石榴子，中药名。为桃金娘科植物番石榴PsidiumguajavaLinn.的种子。在福建、台湾、广东、广西、四川和云南等地均有分布或栽培。具有止痛，止泻之功效。常用于腹痛，泻痢。
Guava seeds. T, name of Chinese Medicinal Material. seeds of the plant Psidium guajava Linn. of the Myrtaceae family. It is distributed or cultivated in Fujian, Taiwan, Guangdong, Guangxi, Sichuan, Yunnan, and other places. It has the functions of relieving pain and stopping diarrhea. It is often used for abdominal pain and dysentery.

功效作用 功能
The efficacy and functions.

止痛，止泻。主治
Relieve pain, stop diarrhea. Mainly used for treating...

腹痛，泻痢。用法用量
Abdominal pain and diarrhea. Dosage and administration.

内服：煎汤，3-5g。注意事项
Internal administration: Decoction, 3-5g. Precautions.

~不宜多食，多食易导致便秘。~临床应用 相关配伍
"Not suitable for overconsumption, as it may lead to constipation." "Clinical applications and related compatibility."

治腹痛：（番石榴）种子，樟木树之木皮共煎服。（《台湾先住民之药用植物》）加工炮制 采收加工
Treating abdominal pain: (Guava) seeds, and the bark of the camphor tree are decocted and taken orally. (From "Medicinal Plants Used by Taiwan's Indigenous Peoples") Processing and preparation: Harvest and process.

秋季果熟时，收集种子，晒干。植物学信息 植物种属
When the fruits ripen in autumn, collect the seeds and dry them in the sun. Botanical information: plant species.

桃金娘科植物番石榴 。形态特征
The Malpighiaceae plant is the Barbados cherry. Its morphological characteristics include...

乔木，高达13米；树皮平滑，灰色，片状剥落；嫩枝有棱，被毛。叶片革质，长圆形至椭圆形，长6-12厘米，宽3.5-6厘米，先端急尖或钝，基部近于圆形，上面稍粗糙，下面有毛，侧脉12-15对，常下陷，网脉明显；叶柄长5毫米。花单生或2-3朵排成聚伞花序；萼管钟形，长5毫米，有毛，萼帽近圆形，长7-8毫米，不规则裂开；花瓣长1-1.4厘米，白色；雄蕊长6-9毫米；子房下位，与萼合生，花柱与雄蕊同长。浆果球形、卵圆形或梨形，长3-8厘米，顶端有宿存萼片，果肉白色及黄色，胎座肥大，肉质，淡红色；种子多数。分布区域
The tree can grow up to 13 meters tall, with smooth, gray, peeling bark and angular, hairy young branches. Its leathery leaves are oblong to elliptic, 6-12 cm long and 3.5-6 cm wide, with an acute or obtuse apex, nearly round base, slightly rough upper surface, and hairy lower surface. There are 12-15 pairs of sunken lateral veins and prominent reticulate veins, with a 5 mm long petiole. The flowers are solitary or arranged in clusters of 2-3, with a bell-shaped, hairy calyx tube 5 mm long and an irregularly split, nearly round calyx cap 7-8 mm long. The petals are 1-1.4 cm long and white, while the stamens are 6-9 mm long. The ovary is inferior, fused with the calyx, and the style is as long as the stamens. The fruit is spherical, ovoid, or pear-shaped, 3-8 cm long, with persistent sepals at the apex, white and yellow flesh, a large, fleshy, pale red receptacle, and numerous seeds. This plant is distributed in [specific geographical area].

在福建、台湾、广东、广西、四川和云南等地均有分布或栽培。生长环境
It is distributed or cultivated in Fujian, Taiwan, Guangdong, Guangxi, Sichuan, Yunnan and other regions. Growing environment

生于原野、村边、溪旁、林缘等地。
Born in the wilderness, by the village, beside the stream, and at the edge of the forest.