helminth

简明释义

英[ˈhelmɪnθ]美[ˈhelmɪnθ]

n. 寄生的蠕虫

英英释义

单词用法

同义词

反义词

例句

1.Helminth worm infections can give the mothers symptoms such as mild anemia or stomach pain and vomiting.

蛔虫感染能让妈妈们患上一些症状，比如轻度贫血，胃疼，呕吐。

2.Helminth worm infections can give the mothers symptoms such as mild anemia or stomach pain and vomiting. Although many people have no symptoms at all.

感染了蠕虫的妈妈，她们通常有贫血、腹痛或者呕吐的症状，当然许多人并不是同时具有所有的这些症状。

3.Helminth infections are a major theme of the "hygiene hypothesis."

蠕虫感染是“卫生学假说”研究的主题。

4.Now a new study supports the hygiene hypothesis: infants in Uganda had a lower chance of developing the skin allergy condition eczema if their moms had helminth worm infections while pregnant.

现在，一个新的研究支持了这个卫生学假说：乌干达的婴儿很少有机会患上湿疹这种皮肤过敏症，前提是他们母亲在怀孕期间肚子里面有蛔虫。

5.Swamp fever is infected by helminth when the mosquito bite people's body.

疟疾是通过蚊虫叮咬向人体传播寄生虫而感染的。

6.It's an atlas of the distribution and prevalence of helminth diseases, including roundworm, hookworm and whipworm.

这是一个寄生虫疾病分布和预防的图集，其中包括了蛔虫、十二指肠虫和鞭虫。

7.It was pointed out that such defence mechanisms and the components of helminth in the hosts had the potential to develop other novel approaches of parasite prevention and therapy.

指出蠕虫在宿主中的防御机制及其功能性成分对畜禽蠕虫病预防和治疗新方法的开发具有重要意义。

8.The research focused on the impact of helminths on the immune system.

研究集中在蠕虫对免疫系统的影响上。

9.In tropical regions, many people suffer from helminth infections due to poor sanitation.

在热带地区，由于卫生条件差，许多人受到蠕虫感染的困扰。

10.Eating undercooked pork can lead to a helminth infection known as taeniasis.

食用未煮熟的猪肉可能会导致一种叫做囊虫病的蠕虫感染。

11.Regular deworming is essential in areas where helminths are prevalent among children.

在儿童中蠕虫流行的地区，定期驱虫是必不可少的。

12.The doctor diagnosed the patient with a helminth infection, which is commonly caused by parasitic worms.

医生诊断病人感染了蠕虫，这通常是由寄生虫引起的。

作文

Helminths are a diverse group of parasitic worms that can inhabit the intestines of various animals, including humans. These organisms belong to different classifications, such as flatworms, roundworms, and thorny-headed worms. The term helminth (蠕虫) is often used in a medical context to refer to these parasites, which can cause significant health issues if left untreated. In this essay, I will discuss the different types of helminths (蠕虫), their life cycles, the diseases they cause, and the importance of prevention and treatment.Firstly, the two main categories of helminths (蠕虫) are trematodes (flukes) and cestodes (tapeworms), which are both types of flatworms, and nematodes (roundworms). Each type has its unique characteristics and life cycle. For instance, trematodes typically require one or more intermediate hosts, often snails, before reaching their final host, which is usually a vertebrate. Cestodes, on the other hand, can grow to be quite long, with some species reaching several meters in length. They attach themselves to the intestinal wall of the host using hooks and suckers. Nematodes are more varied in shape and size and can inhabit different tissues within the host's body.The diseases caused by helminths (蠕虫) can range from mild to severe. Some common infections include ascariasis, caused by Ascaris lumbricoides, and schistosomiasis, caused by Schistosoma species. Ascariasis can lead to malnutrition and stunted growth in children, while schistosomiasis can cause liver damage and other serious complications. In many developing countries, helminth (蠕虫) infections are prevalent due to poor sanitation and hygiene practices. The World Health Organization estimates that over a billion people are infected with soil-transmitted helminths (蠕虫) worldwide, highlighting the scale of this public health issue.Preventing helminth (蠕虫) infections requires a multifaceted approach. Improving sanitation and access to clean water is crucial in reducing the transmission of these parasites. Education about proper hygiene practices, such as washing hands and cooking food thoroughly, can also play a significant role in prevention. In addition, mass drug administration programs have been implemented in some regions to treat at-risk populations and reduce the burden of helminth (蠕虫) infections.Treatment for helminth (蠕虫) infections typically involves antiparasitic medications, which can effectively eliminate the parasites from the host's body. Commonly used drugs include albendazole and mebendazole, which are effective against a variety of helminths (蠕虫). However, it is essential to seek medical advice for proper diagnosis and treatment, as some infections may require specific medications or additional interventions.In conclusion, helminths (蠕虫) represent a significant global health challenge, particularly in developing countries. Understanding their life cycles, the diseases they cause, and the methods of prevention and treatment is essential for reducing their impact on human health. By improving sanitation, promoting education, and providing effective treatments, we can work towards a future where helminth (蠕虫) infections are significantly reduced, leading to healthier communities worldwide.

蠕虫是一类多样的寄生虫，能够栖息在各种动物的肠道中，包括人类。这些生物属于不同的分类，如扁虫、线虫和有刺头虫。术语helminth（蠕虫）通常用于医学领域，指代这些寄生虫，如果不加以治疗，可能会导致严重的健康问题。在这篇文章中，我将讨论不同类型的helminths（蠕虫）、它们的生命周期、它们引起的疾病，以及预防和治疗的重要性。首先，helminths（蠕虫）的两个主要类别是吸虫（扁虫的一种）和绦虫（另一种扁虫），以及线虫（圆虫）。每种类型都有其独特的特征和生命周期。例如，吸虫通常需要一个或多个中间宿主，通常是蜗牛，然后才能到达最终宿主，通常是脊椎动物。绦虫则可以长得相当大，有些物种可以达到几米长。它们通过钩子和吸盘附着在宿主的肠壁上。线虫的形状和大小更加多样，可以栖息在宿主身体的不同组织中。由helminths（蠕虫）引起的疾病从轻微到严重不等。一些常见的感染包括由蛔虫（Ascaris lumbricoides）引起的蛔虫病和由血吸虫（Schistosoma种）引起的血吸虫病。蛔虫病可导致儿童营养不良和生长迟缓，而血吸虫病则可能导致肝损伤和其他严重并发症。在许多发展中国家，由于卫生和卫生习惯差，helminth（蠕虫）感染普遍存在。世界卫生组织估计，全球超过十亿人感染土壤传播的helminths（蠕虫），突显了这一公共卫生问题的规模。预防helminth（蠕虫）感染需要多方面的综合方法。改善卫生设施和获取清洁水源对于减少这些寄生虫的传播至关重要。关于正确卫生习惯的教育，例如洗手和彻底烹饪食物，也在预防中发挥重要作用。此外，在一些地区实施的大规模药物管理计划已被用来治疗高风险人群并减少helminth（蠕虫）感染的负担。治疗helminth（蠕虫）感染通常涉及抗寄生虫药物，这些药物可以有效消除宿主体内的寄生虫。常用药物包括阿苯达唑和美bendazole，这些药物对多种helminths（蠕虫）有效。然而，寻求医疗建议进行适当的诊断和治疗是至关重要的，因为某些感染可能需要特定的药物或额外的干预措施。总之，helminths（蠕虫）代表了一个重大的全球健康挑战，特别是在发展中国家。了解它们的生命周期、它们引起的疾病以及预防和治疗的方法，对于减少它们对人类健康的影响至关重要。通过改善卫生条件、促进教育和提供有效的治疗，我们可以朝着一个未来迈进，在这个未来中，helminth（蠕虫）感染显著减少，从而使全球社区更加健康。