antimalarial

简明释义

英[æntɪməˈleərɪəl]美[ˌæntɪməˈlerɪəl]

adj. [药] 抗疟疾的

n. [药] 抗疟药；抗疟疾剂

英英释义

单词用法

同义词

反义词

例句

1.A number of countries are now engaged in intense antimalarial campaigns.

很多国家目前正在开展强化抗疟活动。

2.Generally, antimalarial drug resistance first emerges through a rare spontaneous change in the malaria parasite.

一般来说，抗疟药物耐药性首先通过疟原虫中罕见的自发变化出现。

3.First, this past year, WHO recommended that all suspected cases of malaria be confirmed by a diagnostic test before antimalarial drugs are administered.

首先，在刚过去这一年，世卫组织建议，在使用抗疟药物之前，先用诊断测试法对所有疑似疟疾病例进行确诊。

4.The lack of a quick test therefore means that precious antimalarial drugs are wasted and other illnesses may go untreated.

因此快速化验方法的缺乏浪费了宝贵的抗疟药品，而其他疾病也没能得到治疗。

5.It also Outlines new standardized methods developed by WHO for monitoring antimalarial drug efficacy and emerging resistance patterns worldwide.

它还概述了世卫组织为监测全球抗疟药效力和正在形成的耐药模式制定的新的标准化方法。

6.This is one among several conclusions of the Global report on antimalarial drug efficacy and drug resistance: 2000-2010, released today.

这是今天发表的“抗疟药物疗效和耐药性全球报告：2000- 2010年”的诸多结论之一。

7.This is the use of a single drug (or monotherapy) of chloroquine, sulfadoxine-pyrimethamine, or another antimalarial medicine to fight malaria.

这种疗法使用氯喹、磺胺多辛-乙胺嘧啶或另一种抗疟药物等单一药物治疗疟疾（亦称单一疗法）。

8.The new antimalarial 抗疟药 developed by researchers shows promising results in clinical trials.

研究人员开发的新型抗疟药在临床试验中显示出良好的效果。

9.Some antimalarial 抗疟药 can cause side effects like nausea and dizziness.

一些抗疟药可能会引起恶心和头晕等副作用。

10.The doctor prescribed an antimalarial 抗疟药 to the patient who had recently traveled to a high-risk area.

医生给最近去过高风险地区的患者开了一种抗疟药。

11.It's important to take antimalarial 抗疟药 before traveling to regions where malaria is endemic.

在前往疟疾流行地区之前，服用抗疟药是很重要的。

12.Many countries have implemented antimalarial 抗疟药 programs to combat the spread of malaria.

许多国家实施了抗疟药计划，以对抗疟疾的传播。

作文

Malaria is one of the most prevalent infectious diseases in the world, particularly affecting tropical and subtropical regions. It is caused by parasites transmitted through the bites of infected female Anopheles mosquitoes. The symptoms of malaria can be severe and include fever, chills, and flu-like illness. If left untreated, it can lead to serious complications and even death. Therefore, the development and use of antimalarial drugs are crucial in combating this disease. 抗疟疾药物 are medications specifically designed to prevent or treat malaria, targeting the lifecycle of the parasite within the human body.Historically, various antimalarial treatments have been utilized, ranging from herbal remedies to synthetic drugs. One of the earliest known antimalarial agents is quinine, derived from the bark of the cinchona tree. Quinine has been used for centuries and remains a key component in many antimalarial therapies today. However, with the emergence of drug-resistant strains of malaria, there is an urgent need for new and effective antimalarial medications.Modern antimalarial drugs include artemisinin-based combination therapies (ACTs), which are now the standard treatment for uncomplicated malaria. These drugs are derived from the sweet wormwood plant and have proven highly effective against resistant malaria strains. The use of ACTs has significantly reduced mortality rates in many malaria-endemic countries. However, access to these antimalarial treatments remains a challenge in some regions due to cost and availability.Preventive measures, such as the use of insecticide-treated bed nets and indoor spraying, play a vital role in reducing malaria transmission. Nevertheless, when prevention fails, timely access to effective antimalarial treatment is essential. Health systems must prioritize the distribution of antimalarial medications to ensure that those affected by malaria receive prompt care.In addition to traditional antimalarial drugs, research into vaccines has gained momentum in recent years. The RTS,S/AS01 vaccine, developed by GlaxoSmithKline, has shown promise in providing partial protection against malaria in children. While this vaccine does not replace the need for antimalarial drugs, it represents a significant step towards controlling the disease.The fight against malaria requires a multifaceted approach, combining effective antimalarial treatments, preventive strategies, and ongoing research. Global initiatives, such as the Roll Back Malaria Partnership, aim to coordinate efforts to reduce the burden of malaria worldwide. By investing in antimalarial research and ensuring equitable access to treatment, we can move closer to eradicating this deadly disease.In conclusion, understanding and utilizing antimalarial drugs is fundamental in the battle against malaria. As we continue to face challenges such as drug resistance and access disparities, it is imperative that we support innovations in antimalarial therapies and work collaboratively to protect vulnerable populations from this preventable disease. Only through collective effort can we hope to see a future where malaria is no longer a threat to global health.

疟疾是世界上最普遍的传染病之一，特别是在热带和亚热带地区。它是由通过感染的雌性按蚊叮咬传播的寄生虫引起的。疟疾的症状可能很严重，包括发热、寒战和流感样疾病。如果不及时治疗，可能会导致严重并发症甚至死亡。因此，开发和使用抗疟疾药物在对抗这种疾病中至关重要。抗疟疾药物是专门设计用于预防或治疗疟疾的药物，针对寄生虫在人体内的生命周期。历史上，各种抗疟疾药物治疗方法被广泛使用，从草药疗法到合成药物。最早的已知抗疟疾药物之一是奎宁，它是从金鸡纳树的树皮中提取的。奎宁已经使用了几个世纪，并且仍然是许多抗疟疾药物疗法中的关键成分。然而，随着耐药性疟疾株的出现，迫切需要新的有效的抗疟疾药物。现代的抗疟疾药物包括以青蒿素为基础的联合疗法（ACTs），这些药物现在是治疗轻型疟疾的标准治疗。这些药物源自甜艾草植物，已被证明对耐药性疟疾株高度有效。ACTs的使用显著降低了许多疟疾流行国家的死亡率。然而，由于成本和可获得性的问题，在某些地区获取这些抗疟疾药物仍然是一个挑战。预防措施，如使用杀虫剂处理的蚊帐和室内喷洒，在减少疟疾传播中发挥着至关重要的作用。然而，当预防失败时，及时获得有效的抗疟疾药物治疗是必不可少的。卫生系统必须优先分配抗疟疾药物，以确保受疟疾影响的人能够及时获得护理。除了传统的抗疟疾药物外，近年来对疫苗的研究也取得了进展。由葛兰素史克公司开发的RTS,S/AS01疫苗在为儿童提供部分保护方面显示出希望。虽然该疫苗并不能替代抗疟疾药物，但它代表着控制该疾病的重要一步。对抗疟疾的斗争需要多方面的方法，结合有效的抗疟疾药物治疗、预防策略和持续的研究。全球倡议，如“消灭疟疾伙伴关系”，旨在协调努力，以减少全球的疟疾负担。通过投资于抗疟疾药物研究并确保公平获取治疗，我们可以更接近根除这种致命疾病。总之，理解和利用抗疟疾药物是与疟疾作斗争的基础。在我们继续面临耐药性和获取差距等挑战时，支持抗疟疾药物疗法的创新并共同努力保护易感人群免受这种可预防疾病的影响是至关重要的。只有通过集体努力，我们才能希望看到一个疟疾不再威胁全球健康的未来。