نتایج جستجو برای: prevention of asthma or seasonal allergic
تعداد نتایج: 21309167 فیلتر نتایج به سال:
BACKGROUND Oral allergy syndrome (OAS) is a unique allergic reaction to food, which is caused by cross-reactivity between proteins in fresh fruits or vegetables and pollens. Predisposing factors for OAS are not well known in patients with seasonal allergic rhinitis. OBJECTIVE Identify the probable risk factors for OAS in patients with seasonal allergic rhinitis. STUDY DESIGN One hundred and...
Asthma is a complicated disorder, whose prevalence has increased over the past few decades.Asthma is characterized by infiltration of inflammatory leukocytes along with enhancedproinflammatory cytokines and chemokines. Fungi are now far more widely being considered as thedominant extrinsic trigger for asthma. Fungi are linked to the severity of asthma in many ways. Somedifferences between studi...
Reticular basement membrane (RBM) thickness and airway responses to inhaled methacholine (MCh) were studied in perennial allergic asthma (n = 11), perennial allergic rhinitis (n = 8), seasonal allergic rhinitis (n = 5), and chronic obstructive pulmonary disease (COPD, n = 9). RBM was significantly thicker in asthma (10.1 +/- 3.7 microm) and perennial rhinitis (11.2 +/- 4.2 microm) than in seaso...
In Japan, Japanese cedar pollinosis (JCP) is one of the most prevalent forms of seasonal allergic rhinitis (AR). The JC pollen scattering period starts at the beginning of February and finishes at the end of April. JCP and asthma present concurrently; a previous survey showed that the prevalence of JCP in patients with asthma might be up to 30%--50%. Moreover, JCP is often associated with exace...
BACKGROUND Currently, little data is available about the management of asthma in the working population. The aim of this study was to describe asthma control and severity among workers according to current or previous allergic rhinitis comorbidity. METHODS A network of occupational physicians participated in this pilot study on a voluntary basis. They included a random sample of salaried work...
The article deals with the clinical value of monitoring serum eosinophil cationic protein (ECP) in patients with allergic diseases, especially bronchial asthma in paediatric practice. We confirmed the seasonal increase of serum ECP level in group of patients with bronchial asthma especially with higher total IgE level.
Respiratory diseases have a limited number of clinical manifestations with the most common being cough, cold, and breathlessness. Asthma is one of the leading causes of morbidity in children with varied prevalence in different parts of the world.[1] Asthma commonly presents with recurrent cough, cold, and wheezing with seasonal variation and is commonly associated with other allergic diathesis ...
Allergen-specific immunotherapy (AIT) is the only curative way that can change the immunologic response to allergens and thus can modify the natural progression of allergic diseases. There are some important criteria which contributes significantly on efficacy of AIT, such as the allergen extract used for treatment, the dose and protocol, patient selection in addition to the severity and contro...
OBJECTIVE To examine the associations between pet keeping in early childhood and asthma and allergies in children aged 6-10 years. DESIGN Pooled analysis of individual participant data of 11 prospective European birth cohorts that recruited a total of over 22,000 children in the 1990s. EXPOSURE DEFINITION: Ownership of only cats, dogs, birds, rodents, or cats/dogs combined during the first 2...
how to cite this article: ghaffari j, abbaskhanian a, jalili m, yazdani charati y. iq score of children with persistent or perennial allergic rhinitis: comparison with healthy children. iran j child neurol. 2014 summer; 8(3): 44-48. abstract objective prevalence of allergies is different around the world. allergic rhinitis is a common chronic disease in children. intelligence quotient (iq) is...
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