According to the US Centers of Disease Control and Prevention (CDC), patients with asthma allergies are at particular risk during current COVID-19 pandemic. The aggressive SARS-CoV-2 virus mainly infects lungs, most have an increased infection likely a potentially more severe course COVID-19.The purpose analysis presented in this paper is assess forecast prospects for establishing control over ...

BACKGROUND Primary prevention of occupational asthma requires timely identification and regulation of asthma-causing agents. METHODS We examined 39 substances identified as causing allergic occupational asthma in the US to determine the basis for their identification and their regulatory status. We compared them with occupational asthmagens identified and regulated in the UK and Germany. RE...

OBJECTIVES The aims of the study were to establish the prevalence of self-reported allergic rhinitis in an adult Nigerian population and to examine the relationship between asthma and allergic rhinitis. METHODS We conducted an epidemiological study of adults aged between 18 and 45 years in Ilorin, Nigeria from 2005 to 2006. An adaptation of the European Community Respiratory Health Survey que...

IMPORTANCE Improved understanding of allergic disease epidemiology lead to novel therapeutic and prevention strategies. OBJECTIVES To study the association between US birthplace and prevalence of childhood allergic disease and to determine the effects of prolonged US residence on allergic disease. DESIGN, SETTING, PARTICIPANTS Cross-sectional questionnaire distributed to 91, 642 children ag...

Background and Aims: Allergic disorders such as asthma, urticaria, eczema, and allergic rhinitis are common worldwide, and allergens are the most common etiology and exacerbating factors. So, This study aimed to find the allergens in these patients with skin prick tests. Materials and Methods: All the allergic cases referred to an allergic clinic in the north of Iran were visited by an allergi...

Summary Background. During the two last decades, the interest in the role of Vitamin D (VD) in allergic disease has increased. Apart from the well-known actions of VD in bone metabolism, recent studies suggested its possible role as an immune-modulator in allergy. Objective. This study, conducted over the Italian territory, evaluated the possible correlations between VD serum level and diagnose...

allergic rhinitis is a very common disorder that affects children. to determine the national prevalence of allergic rhinitis symptoms in iranian children, we conducted a systematic review and meta-analysis. we conducted a literature search by using the google scholar from 1992 until 2012. the search terms were included: allergic rhinitis, isaac and iran. all the selected studies on children wer...

Possible allergic causes of asthma are frequently investigated by determining the sensitivity of the skin to various extracts of potentially allergenic substances, but the results of skin tests may correlate poorly with other clinical indications of specific allergies. Bronchial sensitivity cannot always be inferred from skin sensitivity. Determination of the response of the bronchi to allergen...

Asthma affects a large number of patients in China, but comprehensive evaluation of risks associated with poor asthma control in asthmatic patients with nasal diseases was still limited. We conducted this study to provide a comprehensive estimate of asthma control in Chinese asthma patients with combined nasal diseases, to explore the effect of kinds of nasal diseases on the asthma control, and...