ephedrine

简明释义

英[ˈefɪˌdriːn]美[ˈefədrin]

n. [药] 麻黄素；[药] 麻黄碱

英英释义

单词用法

同义词

反义词

例句

1.In recent years, the chiral analysis of ephedrine alkaloids become a hotspot.

近几年，麻黄生物碱的手性分析成为研究的热点。

2.Methods Using toad palate as model in vitro, the effect on ciliary movement was studied for 1% ephedrine, compound ephedrine, ATP, and compound ephedrine containing ATP.

方法以离体蟾蜍上腭黏膜为模型，研究1%麻黄素、复方麻黄素、ATP及含ATP的复方麻黄素滴鼻制剂对纤毛运动的影响。

3.METHODS:The gelatinizer made from ephedrine was taken as the treatment to carry research for antiasthmatic effect and compared the difference between therapeatic and control drug.

方法：采用麻黄碱贴膏，比较在体透皮给药对豚鼠整体平喘作用的影响。

4.OBJECTIVE:To study the preparation and quality control methods of ribavirin and ephedrine nasal spray and observe its clinical therapeutic efficacy.

目的：研究制定利麻鼻用喷雾剂制备和控制方法，并观察其临床疗效。

5.Today is the third day of the mountains, ephedrine tablets in the mountains surrounded by rugged hills all, here is my dream and to realize the discovery.

今天已经是上山的第三天了，在着片王盘山上四面全是凹凸不平的山丘，这里是我梦想和实现的发现地。

6.Method With ephedrine as an experimental criterion, the orthogonal design (4 factors and 3 levels) and HPLC were used to optimize the technology of ephedrine extraction from the ephedra stems.

方法采用4因素3水平正交设计法，以麻黄碱为指标，用高效液相色谱法优选提取工艺。

7.Digitalis was originally purified from fox glove, a flower, and ephedrine from a desert shrub.

洋地黄最初被净化了从狐狸手套一朵花，和麻黄精从沙漠灌木。

8.To establish the stable theory bases of choiceness gene induced, expression and breeding of high yield and high ephedrine content through series research the molecular biology.

进行系统的分子生物学研究，为麻黄的优良基因导入、表达及高产与高含碱量新种质的选育奠定坚实的理论基础。

9.Objective To determine simultaneously the contents of ephedrine and pseudoephedrine in ephedra herb and its compound preparations by high-performance liquid chromatography.

目的用反相高效液相色谱梯度洗脱法测定麻黄及其复方制剂中麻黄类生物碱的含量。

10.The doctor prescribed ephedrine to help relieve my asthma symptoms.

医生开了麻黄碱来帮助缓解我的哮喘症状。

11.I found that taking ephedrine before exercising improved my endurance.

我发现锻炼前服用麻黄碱能提高我的耐力。

12.Some cold medications contain ephedrine as a decongestant.

一些感冒药含有麻黄碱作为减充血剂。

13.Athletes should be cautious, as ephedrine is banned in many sports.

运动员应谨慎，因为在许多运动中，麻黄碱是被禁止的。

14.The side effects of ephedrine can include increased heart rate and anxiety.

服用麻黄碱的副作用可能包括心率加快和焦虑。

作文

Ephedrine is a compound that has been used for many years in the field of medicine. It is primarily known for its ability to act as a bronchodilator, which means it can help open up the airways in the lungs. This property makes ephedrine (麻黄碱) particularly useful for individuals suffering from asthma or other respiratory conditions. In addition to its role in treating asthma, ephedrine (麻黄碱) is also employed in the management of low blood pressure during anesthesia and as a stimulant to increase energy levels in certain medical situations. The history of ephedrine (麻黄碱) dates back to the early 20th century when it was first isolated from the plant Ephedra sinica, which has been used in traditional Chinese medicine for centuries. The discovery of ephedrine (麻黄碱) opened up new avenues for treatment options in modern medicine. Its chemical structure allows it to mimic the effects of adrenaline, which is why it can be effective in various medical applications. However, the use of ephedrine (麻黄碱) is not without controversy. In recent years, there have been concerns about its potential for abuse, particularly in the context of the production of illegal drugs. Because ephedrine (麻黄碱) can be converted into methamphetamine, regulatory measures have been implemented in many countries to control its sale and distribution. This has led to a greater awareness of the importance of using ephedrine (麻黄碱) responsibly and only under medical supervision. Despite these concerns, ephedrine (麻黄碱) remains an important medication in the treatment of respiratory issues. It is often available in both prescription and over-the-counter forms, making it accessible to those who need it. Patients using ephedrine (麻黄碱) should be aware of potential side effects, such as increased heart rate, insomnia, and anxiety. Therefore, it is crucial for individuals to consult with healthcare professionals before starting any treatment involving ephedrine (麻黄碱). In conclusion, ephedrine (麻黄碱) is a valuable medication with a rich history and significant therapeutic benefits. While it is essential to recognize the risks associated with its use, the positive effects it can have on patients with respiratory conditions cannot be overlooked. As with any medication, responsible use and adherence to medical advice are key to ensuring safety and efficacy. Understanding the dual nature of ephedrine (麻黄碱) as both a beneficial drug and a substance that can be misused is vital for patients, healthcare providers, and policymakers alike. By fostering awareness and education around ephedrine (麻黄碱), we can ensure that it continues to serve its intended purpose in improving health outcomes for those in need.

麻黄碱是一种在医学领域使用多年的化合物。它主要以支气管扩张剂的作用而闻名，这意味着它可以帮助打开肺部的气道。这一特性使得ephedrine（麻黄碱）对患有哮喘或其他呼吸系统疾病的人尤其有用。除了在治疗哮喘中的作用外，ephedrine（麻黄碱）还用于麻醉期间管理低血压，以及作为刺激剂在某些医疗情况下提高能量水平。 ephedrine（麻黄碱）的历史可以追溯到20世纪初，当时它首次从植物麻黄（Ephedra sinica）中提取出来，而这种植物在传统中医中已经使用了几个世纪。ephedrine（麻黄碱）的发现为现代医学开辟了新的治疗选择。它的化学结构使其能够模仿肾上腺素的作用，这就是为什么它在各种医疗应用中有效的原因。 然而，ephedrine（麻黄碱）的使用并非没有争议。近年来，人们对其滥用潜力表示担忧，特别是在非法药物生产的背景下。由于ephedrine（麻黄碱）可以转化为甲基苯丙胺，因此许多国家实施了监管措施，以控制其销售和分发。这导致人们更加意识到负责任地使用ephedrine（麻黄碱）并仅在医疗监督下使用的重要性。 尽管存在这些担忧，ephedrine（麻黄碱）仍然是治疗呼吸问题的重要药物。它通常以处方药和非处方药形式提供，使需要它的人能够获得。使用ephedrine（麻黄碱）的患者应了解潜在的副作用，如心率增加、失眠和焦虑。因此，个人在开始任何涉及ephedrine（麻黄碱）的治疗之前咨询医疗专业人士至关重要。 总之，ephedrine（麻黄碱）是一种具有丰富历史和显著治疗益处的宝贵药物。虽然重要的是要认识到其使用的风险，但它对呼吸系统疾病患者可能产生的积极影响也不容忽视。与任何药物一样，负责任的使用和遵循医疗建议是确保安全和有效性的关键。理解ephedrine（麻黄碱）作为一种有益药物和可能被滥用的物质的双重性质，对于患者、医疗提供者和政策制定者来说都是至关重要的。通过促进对ephedrine（麻黄碱）的认识和教育，我们可以确保它继续发挥改善需要者健康结果的预期作用。