意大利进口过敏原:一个新出现的问题
Luca Pecoraro1, Mattia Giovannini2,3, Francesca Mori2
1Pediatric Unit, Department of Surgical Sciences, Dentistry, Gynecology and Pediatrics, University of Verona, 37126, Verona, Italy.
Italian journal of pediatrics
|March 3, 2024
概括
进口过敏原,包括像Ambrosia artemisiifolia这样的植物和食品,越来越多地与喘和食物过敏等过敏状况有关. 儿科过敏学家在诊断和管理这些由全球贸易和气候变化引起的过敏方面面临着挑战.
科学领域:
- 过敏和免疫学 过敏和免疫学
- 环境健康 环境健康
- 公共卫生 公共卫生
背景情况:
- 进口过敏原有助于各种过敏反应,包括喘,犀牛结膜炎,毒液过敏和食物过敏.
- 通过商业实践和空气流引入的非本地物种可以引发呼吸道过敏.
- 气候变化和全球贸易等因素促进了过敏原的传播.
研究的目的:
- 突出进口过敏原日益严重的问题及其对过敏性疾病的影响.
- 要强调儿科过敏学家在诊断和管理对非本地过敏原的过敏方面所面临的挑战.
- 提供各种进口过敏原及其来源的概述.
主要方法:
- 审查有关进口过敏原的现有文献和案例.
- 识别常见的进口过敏原,包括植物 (例如,Ambrosia artemisiifolia),大麻和食品.
- 商业交通,气候变化和人类活动在过敏原引入中的作用的讨论.
主要成果:
- 进口过敏原与广泛的过敏状况有关.
- 具体的例子包括Ambrosia artemisiifolia花粉,Cannabis sativa,民族食品,昆虫面粉和入侵性黄蜂Vespa velutina.
- 观察到的花粉度变化和新昆虫物种的引入凸显了过敏原暴露的动态性质.
结论:
- 人类活动,包括贸易和气候变化,是进口过敏原引入的重要驱动因素.
- 进口过敏原越来越普遍,这给儿科过敏学家带来了诊断和治疗方面的挑战.
- 有效的管理需要了解这些非本地过敏原的来源和途径.
相关概念视频
02:06Allergic Reactions
27.4K
Overview
27.4K
01:29Asthma-I: Introduction
2.6K
Asthma is a chronic respiratory ailment that requires careful management due to its varying symptoms and influencing factors. It is characterized by airway inflammation, bronchial hyperresponsiveness, and reversible airflow obstruction, leading to symptoms like wheezing, shortness of breath, chest tightness, and coughing. The symptom frequency and intensity may vary considerably over time. It is also linked to immune system responses to allergens and irritants, highlighting the complex...
2.6K
00:42Cross-reactivity
31.1K
Overview
31.1K
01:30Hypersensitivities
638
Hypersensitivity, also known as a hypersensitivity reaction or allergic reaction, is a condition where the body's immune system reacts abnormally to a foreign substance. Such substances, that cause hypersensitivity are referred to as an allergen, could be something typically harmless to most people, like pollen or certain foods.
Types of Hypersensitivities
Hypersensitivity reactions are categorized into four types: Type 1, Type 2, Type 3, and Type 4. Each type has a distinct mechanism...
Types of Hypersensitivities
Hypersensitivity reactions are categorized into four types: Type 1, Type 2, Type 3, and Type 4. Each type has a distinct mechanism...
638
01:20Asthma: Pathogenesis and Management
396
Asthma is a chronic pulmonary condition involving inflammation of the airways, hyper-reactivity, and reversible obstruction of the airways. This condition can significantly impact a person's quality of life, making breathing difficult and leading to distressing symptoms.
Asthma is classified as allergic and non-allergic. Allergens such as dust mites, pollen, and pet dander trigger allergic asthma, while factors like cold air, intense emotions, or exercise can induce non-allergic asthma.
Asthma is classified as allergic and non-allergic. Allergens such as dust mites, pollen, and pet dander trigger allergic asthma, while factors like cold air, intense emotions, or exercise can induce non-allergic asthma.
396
01:26Asthma-II: Pathophysiology and Classification
2.7K
Asthma is a prevalent chronic respiratory condition marked by inflammation and hyperresponsiveness of the airways. Its pathophysiology involves complex interactions among inflammatory pathways, immune responses, and neural mechanisms.
Additionally, environmental and genetic factors play crucial roles in determining an individual's susceptibility to asthma and the severity of their condition.
Critical processes in asthma pathophysiology include:
Additionally, environmental and genetic factors play crucial roles in determining an individual's susceptibility to asthma and the severity of their condition.
Critical processes in asthma pathophysiology include:
2.7K