Sodium intake and bronchial hyperresponsiveness in adults
نویسندگان
چکیده
منابع مشابه
Asymptomatic bronchial hyperresponsiveness in adolescents and young adults.
The clinical significance of asymptomatic bronchial hyperresponsiveness (BHR) is not well-known. The aim of this study was to explore, in a cross-sectional analysis, the characteristics of adolescent subjects with asymptomatic BHR, as compared to nonhyperresponsive subjects and those with symptomatic BHR. The subjects were selected by date of birth from the register of general practitioners. Th...
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To accurately assess putative risk factors for bronchial hyperresponsiveness (BHR), we have used multivariate models to analyse data from 4,366 children living in four regions and from 878 adults. A standard protocol was used to measure bronchial responsiveness to histamine. The prevalence of BHR was high at 7-9 yrs (16-18%), decreased significantly at 11-14 yrs (7-8%), and then increased in ad...
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Measurement ofnonspecific bronchial hyperresponsiveness remains largely a research tool in asthma, and its usefulness in the assessment and management of asthma is poorly defined. We StUdied the relationship of bronchial hyperresponsiveness to the clinical severity of asthma in 54 asthmatic subjects. In order to find out whether measurement of bronchial hyperresponsiveness could be used to pred...
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BACKGROUND Bronchial hyper responsiveness (BHR), is a risk factor for asthma. It is a state in which excessive narrowing of the airways occurs in response to varying stimuli. BHR seems to be due to the interaction of multiple factors and its relation to asthma is complex. Asthma without BHR is unusual. Indeed, patients who show a higher degree of symptoms have higher levels of BHR. To date no s...
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Bradykinin (BK) is a peptide mediator generated at sites of inflammation and its effects are mediated through constitutively expressed B 2 receptor or through induction of B 1 receptors. We examined the role of these receptors in bronchial hyperresponsiveness (BHR). Brown-Norway rats sensitized with ovalbumin (OA) and Al(OH) 3 intraperitoneally, were exposed 3 wk later to either saline or OA ae...
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ژورنال
عنوان ژورنال: Respiratory Medicine
سال: 2005
ISSN: 0954-6111
DOI: 10.1016/j.rmed.2004.11.019