varicella

简明释义

英[ˈværəˈselə]美[ˌværəˈselə]

n. [内科] 水痘

英英释义

单词用法

同义词

反义词

例句

1.Objective: To explore the Clinical effect of IFNa in treating varicella.

目的：探讨干扰素治疗水痘的效果。

2.Chickenpox is a highly contagious childhood infection caused by varicella zoster virus (VZV).

水痘是由水痘-带状疱疹病毒(VZV)引起的儿童期高度传染性疾病。

3.An important safety issue related to the varicella vaccine is the impact on the epidemiology of herpes zoster both in vaccinees as well as in individuals previously infected with wild-type varicella.

与水痘相关的一个重要的安全性问题是其对带状疱疹的流行病学的影响—这种影响既见于受接种者，也见于既往曾感染过野生型水痘的个体。

4.Antiviral therapy is reserved for cases of varicella-zoster and herpes simplex infection.

对于水痘-带状疱疹及单纯疱疹病毒感染的病人可使用抗病毒疗法。

5.An important safety issue related to the varicella vaccine is the impact on the epidemiology of herpes zoster both in vaccinees as well as in individuals previously infected with wild-type varicella.

与水痘相关的一个重要的安全性问题是其对带状疱疹的流行病学的影响—这种影响既见于受接种者，也见于既往曾感染过野生型水痘的个体。

6.Shingles is a neurocutaneous disease that results from the reactivation of the varicella-zoster virus. It is characterized by a painful vesicular dermatomal rash.

带状疱疹是由水痘带状疱疹病毒引发的主要侵犯皮神经的疾病，其典型表现是疼痛性的水疱样皮疹。

7.The varicella vaccine is typically given in two doses.

水痘疫苗通常分两剂接种。

8.After recovering from varicella, the child developed immunity.

从水痘中恢复后，孩子获得了免疫力。

9.Vaccination against varicella is recommended for all children.

建议所有儿童接种水痘疫苗。

10.The doctor confirmed that the child had contracted varicella.

医生确认这个孩子感染了水痘。

11.Symptoms of varicella include an itchy rash and fever.

水痘的症状包括瘙痒的皮疹和发烧。

作文

Varicella, commonly known as chickenpox, is a highly contagious viral infection characterized by an itchy rash and flu-like symptoms. The varicella-zoster virus (VZV), which is a member of the herpes virus family, is responsible for this disease. It primarily affects children but can also occur in adults who have not been previously infected or vaccinated. Understanding the implications of varicella (水痘) is crucial for parents, healthcare providers, and educators to ensure the well-being of children and to prevent outbreaks in communities.The transmission of varicella (水痘) occurs through respiratory droplets when an infected person coughs or sneezes, or through direct contact with the fluid from the blisters. This means that it can spread rapidly in schools and daycare settings, where children are in close proximity to one another. Symptoms typically appear 10 to 21 days after exposure, starting with fever, fatigue, and loss of appetite, followed by the distinctive itchy rash that progresses from red spots to fluid-filled blisters and eventually crusts over.Vaccination has played a significant role in reducing the incidence of varicella (水痘). The varicella vaccine is recommended for children, usually given in two doses: the first between 12 to 15 months of age and the second between 4 to 6 years. This vaccination not only protects individuals from contracting varicella (水痘) but also contributes to herd immunity, helping to protect those who cannot be vaccinated due to medical reasons.In addition to vaccination, understanding the signs and symptoms of varicella (水痘) is important for early diagnosis and management. Parents should be vigilant for any signs of the disease in their children, especially during outbreaks. If a child develops a rash that resembles varicella (水痘), it is essential to consult a healthcare provider for confirmation and guidance on how to manage the infection. While most cases are mild, complications can arise, particularly in immunocompromised individuals or pregnant women.Complications from varicella (水痘) can include bacterial infections of the skin, pneumonia, and in severe cases, encephalitis. Therefore, awareness and education about varicella (水痘) are vital components of public health initiatives. Schools and communities should implement policies that encourage vaccination and provide information about the importance of preventing the spread of this virus.In conclusion, varicella (水痘) is more than just a childhood illness; it is a public health concern that requires attention and action. By promoting vaccination, educating families, and fostering a culture of awareness, we can significantly reduce the impact of varicella (水痘) in our communities. As we continue to combat infectious diseases, understanding the nature of varicella (水痘) will help us protect future generations from its effects.

水痘，通常被称为鸡水，是一种高度传染性的病毒感染，其特点是瘙痒的皮疹和流感样症状。引起此疾病的水痘-带状疱疹病毒（VZV）是疱疹病毒家族的一员。它主要影响儿童，但也可以发生在未曾感染或接种疫苗的成年人身上。理解varicella（水痘）的影响对父母、医疗提供者和教育工作者至关重要，以确保儿童的健康并防止社区爆发。varicella（水痘）的传播通过呼吸道飞沫发生，当感染者咳嗽或打喷嚏时，或者通过与水泡液体的直接接触。这意味着它可以迅速在学校和托儿所等儿童密集的环境中传播。症状通常在暴露后10到21天出现，开始时表现为发热、疲劳和食欲减退，随后出现独特的瘙痒皮疹，该皮疹从红点发展为充满液体的水泡，最后结痂。疫苗接种在减少varicella（水痘）发生率方面发挥了重要作用。水痘疫苗建议儿童接种，通常分两剂给药：第一剂在12至15个月大时接种，第二剂在4至6岁时接种。这种疫苗不仅保护个体免受varicella（水痘）的感染，还通过促进群体免疫，帮助保护那些因医疗原因无法接种疫苗的人。除了疫苗接种，了解varicella（水痘）的征兆和症状对于早期诊断和管理也很重要。父母应该警惕孩子是否有任何疾病迹象，尤其是在疫情期间。如果孩子出现类似varicella（水痘）的皮疹，咨询医疗提供者以确认并指导如何管理感染是至关重要的。虽然大多数病例较轻，但并发症可能会出现，特别是在免疫系统受损的人或孕妇中。varicella（水痘）的并发症可能包括皮肤细菌感染、肺炎，以及在严重情况下，脑炎。因此，关于varicella（水痘）的意识和教育是公共卫生倡议的重要组成部分。学校和社区应实施政策，鼓励接种疫苗并提供有关预防该病毒传播的重要性的信息。总之，varicella（水痘）不仅仅是一种儿童疾病；它是一个需要关注和行动的公共卫生问题。通过促进疫苗接种、教育家庭和培养意识文化，我们可以显著减少varicella（水痘）对我们社区的影响。随着我们继续对抗传染病，理解varicella（水痘）的本质将帮助我们保护未来几代人免受其影响。