asthma

简明释义

英[ˈæsmə]美[ˈæzmə]

n. 哮喘，气喘

英英释义

单词用法

同义词

反义词

例句

1.The coughing with asthma can occur during the day or at night.

哮喘咳嗽可发生在白天或晚上。

2.The zones do deliver some improvements to air quality, and the science tells us that means real health benefits—fewer heart attacks, strokes and premature births, less cancer, dementia and asthma.

这些区域确实改善了空气质量，而且科学表明，这意味着切实的健康收益——心脏病、中风和早产发病率降低，癌症、痴呆和哮喘等疾病的减少。

3.He suffers from asthma.

他患有哮喘。

4.Results of dermatophagoides farinae and dermatophagoides pteronyssinus by skin prick test were related to the grades of asthma.

粉尘螨及屋尘螨过敏原皮肤针刺试验结果与哮喘急性发作严重程度有关。

5.Soot pollution can irritate the lungs, worsen conditions like asthma and increase the risks of heart attacks and premature death.

煤烟污染会刺激肺部，使哮喘等病情恶化，增加心脏病发作和过早死亡的风险。

6.One doctor has charted a dramatic rise in local childhood asthma since the road was built.

一位医生用图表记录的方式，说明道路建成后当地儿童哮喘发病率急剧上升。

7.Research suggests that while an unmade bed may look scruffy, it is also unappealing to house dust mites thought to cause asthma and other allergies.

研究表明，虽然一张未经整理的床看起来很肮脏，但它无法吸引那些被认为会引发哮喘和过敏症的屋尘螨。

8.This drug is contraindicated in patients with asthma.

这种药哮喘病人禁用。

9.She carries her asthma inhaler everywhere she goes.

她无论走到哪里都随身携带她的哮喘吸入器。

10.The doctor prescribed an inhaler to help manage her asthma.

医生开了一种吸入器来帮助控制她的哮喘。

11.Exercise can trigger asthma attacks in some people.

锻炼可能会引发一些人的哮喘发作。

12.During the winter, his asthma symptoms tend to worsen.

在冬季，他的哮喘症状往往会加重。

13.She has been struggling with asthma since childhood.

她从小就一直在与哮喘作斗争。

作文

Asthma is a chronic respiratory condition that affects millions of people around the world. It is characterized by inflammation and narrowing of the airways, which can lead to difficulty in breathing, wheezing, and coughing. Understanding asthma is essential for managing the condition effectively and improving the quality of life for those affected. In this essay, we will explore the causes, symptoms, and treatments of asthma (哮喘), as well as the importance of awareness and education in dealing with this condition.The exact cause of asthma (哮喘) is not fully understood, but it is believed to be a combination of genetic and environmental factors. Many individuals with asthma (哮喘) have a family history of the condition, indicating a possible hereditary component. Environmental triggers such as allergens, smoke, pollution, and respiratory infections can also exacerbate symptoms. For instance, pollen from trees and flowers, dust mites, and pet dander are common allergens that can trigger an asthma (哮喘) attack.Symptoms of asthma (哮喘) can vary from person to person and may change over time. Common symptoms include shortness of breath, chest tightness, wheezing, and a persistent cough. These symptoms can occur at any time, but they often worsen during physical activity or at night. It is crucial for individuals with asthma (哮喘) to recognize their symptoms early and seek appropriate medical advice to avoid severe attacks.Treatment for asthma (哮喘) typically involves the use of medications that help control and prevent symptoms. There are two main types of medications: long-term control medications and quick-relief medications. Long-term control medications, such as inhaled corticosteroids, are taken daily to reduce inflammation and prevent symptoms. Quick-relief medications, like bronchodilators, are used during an asthma (哮喘) attack to provide immediate relief by opening the airways. It is essential for patients to work closely with their healthcare providers to develop an effective asthma action plan tailored to their specific needs.In addition to medication, lifestyle changes can significantly impact the management of asthma (哮喘). Avoiding known triggers, maintaining a healthy weight, and engaging in regular physical activity can help improve overall respiratory health. Education about asthma (哮喘) is also vital. Patients and their families should be informed about the condition, its triggers, and how to use inhalers correctly. Schools and workplaces should also be aware of the needs of individuals with asthma (哮喘) to create a supportive environment.In conclusion, asthma (哮喘) is a complex and often misunderstood condition that requires careful management and understanding. By recognizing the symptoms, identifying triggers, and adhering to treatment plans, individuals with asthma (哮喘) can lead healthy and active lives. Awareness and education play a crucial role in reducing the stigma associated with asthma (哮喘) and ensuring that those affected receive the support they need. Through continued research and public health initiatives, we can improve the lives of millions living with this condition.

哮喘是一种慢性呼吸道疾病，影响着全球数百万人。它的特点是气道的炎症和狭窄，这可能导致呼吸困难、喘息和咳嗽。理解哮喘对有效管理这种疾病和改善患者生活质量至关重要。在这篇文章中，我们将探讨哮喘的原因、症状和治疗方法，以及提高意识和教育在应对这种疾病中的重要性。哮喘的确切原因尚不完全清楚，但普遍认为它是遗传和环境因素的结合。许多哮喘患者有家族病史，表明可能存在遗传成分。环境诱因如过敏原、烟雾、污染和呼吸道感染也可能加重症状。例如，树木和花卉的花粉、尘螨和宠物皮屑是常见的过敏原，会引发哮喘发作。哮喘的症状因人而异，并可能随时间变化。常见症状包括呼吸急促、胸闷、喘息和持续咳嗽。这些症状可以在任何时候出现，但通常在体育活动或夜间加重。对于哮喘患者来说，及早识别症状并寻求适当的医疗建议以避免严重发作至关重要。哮喘的治疗通常涉及使用帮助控制和预防症状的药物。主要有两种类型的药物：长期控制药物和快速缓解药物。长期控制药物，如吸入性皮质类固醇，通常每天服用，以减少炎症并防止症状。快速缓解药物，如支气管扩张剂，用于哮喘发作期间，以通过打开气道来提供即时缓解。患者与医疗提供者密切合作，制定适合其特定需求的有效哮喘行动计划至关重要。除了药物治疗，生活方式的改变对哮喘的管理也有显著影响。避免已知诱因、保持健康体重和定期进行身体活动均有助于改善整体呼吸健康。关于哮喘的教育也至关重要。患者及其家属应了解该疾病、诱因以及如何正确使用吸入器。学校和工作场所也应了解哮喘患者的需求，以营造支持性环境。总之，哮喘是一种复杂且常常被误解的疾病，需要仔细管理和理解。通过识别症状、确定诱因并遵循治疗计划，哮喘患者可以过上健康和积极的生活。提高意识和教育在减少与哮喘相关的污名以及确保受影响者获得所需支持方面发挥着至关重要的作用。通过持续的研究和公共卫生倡议，我们可以改善数百万患有这种疾病的人的生活。