rauwolfia

简明释义

英[raʊˈwɒlfɪə;raʊˈvɒlfɪə]美[raʊˈwʊlfɪr]

n. 萝芙木碱（一种降压药）；萝芙木属（热带有毒植物）

英英释义

单词用法

同义词

反义词

例句

1.Any shrub or small tree of the genus Rauwolfia having leaves in whorls and cymose flowers; yield substances used medicinally especially as emetics or purgatives.

任何属于萝芙木属的灌木或小树，有轮生体的叶子和聚伞花序的花；产生的物质用在医药，特别是催。

2.Any shrub or small tree of the genus Rauwolfia having leaves in whorls and cymose flowers; yield substances used medicinally especially as emetics or purgatives.

任何属于萝芙木属的灌木或小树，有轮生体的叶子和聚伞花序的花；产生的物质用在医药，特别是催。

3.Any shrub or small tree of the genus rauwolfia having leaves in whorls and cymose flowers; yield substances used medicinally especially as emetics or purgatives.

任何属于萝芙木属的灌木或小树，有轮生体的叶子和聚伞花序的花；产生的物质用在医药上，特别是催吐剂和泻剂。

4.The active compounds in rauwolfia are believed to have neuroprotective properties.

人们相信rauwolfia中的活性化合物具有神经保护特性。

5.The herbal supplement contains rauwolfia, which is known for its calming effects.

这种草本补充剂含有rauwolfia，因其镇静效果而闻名。

6.Doctors sometimes prescribe rauwolfia to help manage high blood pressure.

医生有时会开具rauwolfia来帮助控制高血压。

7.Some studies suggest that rauwolfia may aid in reducing insomnia symptoms.

一些研究表明，rauwolfia可能有助于减轻失眠症状。

8.In traditional medicine, rauwolfia has been used for centuries to treat anxiety.

在传统医学中，rauwolfia被用作治疗焦虑的药物已有数百年历史。

作文

In the world of herbal medicine, various plants have been recognized for their therapeutic properties. One such plant is rauwolfia, which has gained attention for its potential health benefits. Known scientifically as Rauvolfia serpentina, this plant belongs to the Apocynaceae family and is native to the tropical regions of Asia and Africa. The roots of rauwolfia have been used for centuries in traditional medicine, particularly in Ayurvedic practices, where it is valued for its calming effects and ability to treat a range of ailments.The primary active compound found in rauwolfia is reserpine, which has been studied for its effectiveness in managing hypertension and anxiety. Reserpine works by influencing neurotransmitters in the brain, thereby promoting relaxation and reducing stress levels. This makes rauwolfia a popular choice for individuals seeking natural alternatives to pharmaceutical medications for anxiety and high blood pressure.Research has shown that extracts of rauwolfia can lead to significant reductions in blood pressure in patients with hypertension. In fact, before the advent of modern antihypertensive drugs, rauwolfia was one of the first natural remedies prescribed for this condition. Its ability to lower blood pressure is attributed to its action on the central nervous system, which helps to dilate blood vessels and improve overall circulation.Moreover, rauwolfia has also been explored for its potential in treating mental health disorders. Studies suggest that it may help alleviate symptoms of depression and anxiety, making it a valuable option for those looking for holistic approaches to mental wellness. However, it is essential to consult with a healthcare provider before using rauwolfia for these purposes, as it may interact with other medications or have side effects.Aside from its medicinal uses, rauwolfia also plays a role in cultural practices in various regions. In some cultures, it is used in rituals and traditional healing ceremonies, showcasing its significance beyond just a herbal remedy. This highlights the importance of understanding the cultural context in which plants like rauwolfia are utilized, as it reflects the values and beliefs of the communities that use them.Despite its benefits, there are some concerns regarding the use of rauwolfia. Overharvesting and environmental changes threaten its natural habitats, leading to a decline in its population in the wild. Sustainable practices must be adopted to ensure that this valuable plant continues to be available for future generations. Conservation efforts are vital not only for rauwolfia but for many other medicinal plants that face similar threats.In conclusion, rauwolfia is a remarkable plant that offers a myriad of health benefits, particularly in the realms of mental health and cardiovascular wellness. Its historical significance and ongoing relevance in herbal medicine make it an essential subject of study for both scientists and practitioners. As we continue to explore the potential of natural remedies, rauwolfia stands out as a powerful ally in our quest for holistic health solutions. Understanding its properties, benefits, and the need for sustainable practices will ensure that rauwolfia remains a vital part of our herbal repertoire for years to come.

在草药医学的世界里，各种植物因其治疗特性而受到认可。其中一种植物是rauwolfia，它因潜在的健康益处而引起了关注。科学上称为Rauvolfia serpentina，这种植物属于夹竹桃科，原产于亚洲和非洲的热带地区。rauwolfia的根已经在传统医学中使用了几个世纪，特别是在阿育吠陀实践中，它因其镇静效果和治疗各种疾病的能力而受到重视。rauwolfia中的主要活性成分是雷斯帕林（reserpine），已被研究用于管理高血压和焦虑的有效性。雷斯帕林通过影响大脑中的神经递质，从而促进放松并降低压力水平。这使得rauwolfia成为寻求自然替代药物以应对焦虑和高血压的个体的热门选择。研究表明，rauwolfia提取物可以显著降低高血压患者的血压。事实上，在现代抗高血压药物问世之前，rauwolfia是最早被开处方用于这种疾病的天然疗法之一。其降低血压的能力归因于其对中枢神经系统的作用，有助于扩张血管并改善整体循环。此外，rauwolfia还被探索用于治疗心理健康障碍。研究表明，它可能有助于缓解抑郁和焦虑的症状，使其成为那些寻求整体心理健康方法的人的宝贵选择。然而，在使用rauwolfia进行这些目的之前，咨询医疗提供者是至关重要的，因为它可能与其他药物相互作用或产生副作用。除了其药用用途外，rauwolfia在各个地区的文化实践中也发挥着作用。在某些文化中，它被用于仪式和传统疗愈仪式中，展示了其超越草药疗法的重要性。这突显了理解植物如rauwolfia所利用的文化背景的重要性，因为它反映了使用它们的社区的价值观和信仰。尽管有其益处，但使用rauwolfia也存在一些担忧。过度采摘和环境变化威胁其自然栖息地，导致其在野外的数量下降。必须采用可持续做法，以确保这种有价值的植物能够继续为未来几代人所用。保护工作对于rauwolfia及面临类似威胁的许多其他药用植物都是至关重要的。总之，rauwolfia是一种杰出的植物，提供了多种健康益处，尤其是在心理健康和心血管健康领域。它的历史意义和在草药医学中的持续相关性使其成为科学家和从业者的一个重要研究对象。随着我们继续探索天然疗法的潜力，rauwolfia作为我们追求整体健康解决方案的强大盟友脱颖而出。了解其特性、益处以及可持续实践的必要性将确保rauwolfia在未来几年仍然是我们草药资源的重要组成部分。