大砂仁，中药名。为姜科植物疣果豆蔻AmomummuricarpumElm.的果实。具有温中化湿，健胃消食，止呕安胎的功效。主治胃脘冷痛，呕吐，泄泻，妊娠恶阻，胎动不安。
Da-sha-ren, name of Chinese Medicinal Material. the fruit of the plant Amomum muricarpum Elm. in the Zingiberaceae family. It has the functions of warming the middle, resolving dampness, strengthening the stomach, promoting digestion, and relieving vomiting and preventing miscarriage. It is mainly used for treating cold and pain in the epigastrium, vomiting, diarrhea, morning sickness during pregnancy, and restless fetal movement.

功效作用 功能
The efficacy and functions.

温中化湿，健胃消食，止呕安胎。主治
Warming the middle, resolving dampness, strengthening the stomach, aiding digestion, and preventing vomiting to ensure a safe pregnancy. This prescription is used to treat...

胃脘冷痛，呕吐，泄泻，妊娠恶阻，胎动不安。用法用量
Cold pain in the epigastric region, vomiting, diarrhea, morning sickness during pregnancy, and restless fetal movement. Dosage and administration.

内服：煎汤，3-6g；或入丸、散。相关论述
Internal administration: Decoction, 3-6g; or in pill or powder form. Relevant discussions.

《广西民族药简编》：“治胃寒痛，胃酸过多，妊娠腹痛，胎动不安。”加工炮制 采收加工
"Guangxi Ethnic Medicine Compilation": "Treat stomach cold pain, excessive stomach acid, pregnancy abdominal pain, and restless fetal movement." Processing and preparation: collection and processing.

果实将成熟时采收，剪下果穗，除去杂质，烘干。药材鉴别 药材性状
When the fruits are ripe, they are harvested, the fruit spikes are cut off, impurities are removed, and then they are dried. Medicinal material identification and medicinal material properties.

果实呈类圆球形，具不甚明显的3钝棱，长1.5-3cm，直径1.5-2.5cm。表面棕褐色，有疏而大的片状刺突，有的倒伏；先端有花被残基，长约1mm，有时被刺片包埋；基部具果柄断痕。果皮较厚，质坚硬，内表面棕黄色。中轴胎座，3室，可见膜质隔膜。种子团椭圆形或卵圆形，长1.2-2.2cm，直径1-2.2cm，每室含种子11-25颗。种子直径3-4mm，表面棕褐色，外被淡棕色膜质假种皮。味微辛、凉。植物学信息 植物种属
The fruit is nearly spherical, with not very distinct 3 obtuse edges, 1.5-3cm long and 1.5-2.5cm in diameter. The surface is brownish-brown, with sparse and large flaky spines, some of which are reclined; the apex has floral remnants, about 1mm long, sometimes buried by thorns; the base has scars from the fruit stalk. The fruit skin is thick and hard, with a brownish-yellow inner surface. The central axis has 3 chambers, with membranous septa visible. The seed cluster is ellipsoidal or ovoid, 1.2-2.2cm long and 1-2.2cm in diameter, with 11-25 seeds per chamber. The seeds are 3-4mm in diameter, with a brownish-brown surface and covered with a light brown membranous false seed coat. It has a slightly pungent and cool taste. Botanical information about the plant species.

姜科豆蔻属疣果豆蔻。形态特征
The yuoguo cardamom belongs to the Zingiberaceae family. It has distinctive morphological characteristics.

多年生常绿草本，高达3m。叶柄长5-10mm；叶舌长7-9mm；叶片披针形或长圆状披针形，长26-36cm，宽6-8cm，先端尾状渐尖，基部楔形，两面均无毛。穗状花序卵形，长6-8cm，由根茎抽出；总花梗长5-7cm，基部被覆瓦状排列的鳞片，下面的鳞片较小，向上渐渐变大；花序轴密被黄色茸毛；小苞片筒状，长2-2.5cm，褐色，一侧开裂至近基部；花萼管长2.5cm，先端二裂，红色；花冠管与萼管近等长，裂片长2-3cm，杏黄色，有显著的红色脉纹；唇瓣倒卵形，长2.5-3cm，杏黄色，中脉有紫色脉纹及紫斑，先端2裂，边缘皱波状；侧生退化雄蕊钻状；药隔附属体半圆形，高约5mm，宽约10mm，两边伸出成翅状。蒴果椭圆形或球形，直径约2.5cm，红色，被黄色茸毛及分枝的柔刺，刺长3-6mm。花期5-9月，果期6-12月。分布区域
Perennial evergreen herb, up to 3m tall. Leaf stalk 5-10mm long; leaf sheath 7-9mm long; leaf blade lanceolate or oblong-lanceolate, 26-36cm long, 6-8cm wide, tapering to a tail-like point at the tip, and wedge-shaped at the base, both surfaces are hairless. Spike-like inflorescence ovate, 6-8cm long, arising from the rhizome; total peduncle 5-7cm long, covered at the base with overlapping scale-like bracts, the lower bracts smaller, gradually increasing in size upwards; inflorescence axis densely covered with yellowish hairs; small bract tubular, 2-2.5cm long, brown, split on one side nearly to the base; calyx tube 2.5cm long, with two lobes at the tip, red; corolla tube nearly as long as the calyx tube, lobes 2-3cm long, apricot-yellow, with prominent red veins; lip petal inverted-ovate, 2.5-3cm long, apricot-yellow, with purple veins and spots along the midrib, two-lobed at the tip, with wrinkled and undulating margins; lateral sterile stamens lanceolate; connective appendage semi-circular, about 5mm high, 10mm wide, extending on both sides into wing-like structures. Capsule ellipsoidal or spherical, about 2.5cm in diameter, red, covered with yellowish hairs and branching soft spines, spines 3-6mm long. Flowering period from May to September, fruiting period from June to December. Distribution area.

分布于广东、海南、广西等地。生长环境
Distributed in Guangdong, Hainan, Guangxi and other regions. Growing environment.

生于海拔300-1000m的密林沟谷中。
Born in the dense forests and valleys at an altitude of 300-1000 meters.