The rhizome of Zingiberaceae plant Alpinia officinarum A Dictionary of Traditional Chinese Medicine Alpinia officinarum is the name of traditional Chinese medicine, which comes from Notes on Materia Medica. The root and rhizome of AlpiniajaponicaMiq., a ginger plant, is also known as the source and place of origin of Arrowhead, Lian Jiang and Kowloon Plate. Distributed in Southwest China, South China, Zhejiang, Fujian, Taiwan Province and other places. Pungent, slightly bitter and warm in nature. Functions: warming the middle warmer, activating qi, expelling wind and relieving pain. Treat epigastric cold pain, diarrhea, food stagnation, abdominal distension, rheumatic arthralgia, numbness of limbs, traumatic injury and blood stasis, and irregular menstruation. Administration and dosage: decoction, 3 ~ 9g; Or soak in wine. The rhizome of chemical constituents contains Buddhist 9 ene 1 1 alcohol (eremophile9ene11ol), Alpiniol, galangal lactone, galangal peroxoterpene alcohol (H *** pinol) and so on. Rhizome of Alpinia officinarum, a zingiberaceae plant, A Dictionary of Traditional Chinese Medicine Alpinia officinarum is the name of traditional Chinese medicine, which comes from Guangxi Chinese Herbal Medicine. It is the alias of Daliang Ginger recorded in Guangxi Traditional Chinese Medicine Records. Alias Alpiniagalanga(L.)Willd. Rootstock of Alpinia galanga (L.) of Zingiberaceae. Location: Guangxi. Pungent and warm in nature. Functions: Warming stomach, dispelling cold and relieving pain. Treat heartburn, stomach cold, vomiting and diarrhea. Usage and dosage: 3 ~ 9g. Chemical constituents The main components of volatile oil in this product are methyl cinnamate, pinene, cineole, etc. It also contains resin, tannin, etc. Pharmacological action has good expectorant effect, and its components can resist digestive tract ulcer. The volatile oil of Alpinia officinarum has * * effect on skin and mucosa, and it can expel wind and inhibit excessive peristalsis of small intestine when taken orally. Alpinia officinarum decoction can resist many kinds of ulcers in rats, inhibit intestinal tract excitement and resist bacteria. Rhizome of Alpinia officinarum (Zingiberaceae) National Collection of Chinese Herbal Medicines, Pinyin Name of Alpinia officinarum Shā Njā n ɡ Alias Jiangganfeng, JiuLian Jiang, Jiulongpan and Jizhaolian [Wuyuan, Jiangxi] The source of Alpinia officinarum (Zingiberaceae) is AlpiniajaponicaMiq., and it is used as medicine by rhizome. Original form perennial evergreen herb, 40 ~ 60 cm high. Rhizomes are branched, jointed, tender and red, with slender and sparse fibrous roots. The stems are erect and clustered. Leaves alternate, often arranged in two rows, oblong or broadly lanceolate. It blooms from May to June, and the raceme is borne at the top of the leafed stem, and it is densely rusty. The flowers are white with red stripes. The fruit is oval in shape, with a diameter of 1 cm, red and densely hairy on the surface. There are many seeds. Pungent and warm in nature. Functions: expelling wind and dredging collaterals, regulating qi and relieving pain. For rheumatoid arthritis, traumatic injury

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