Vitamin C may reduce bronchoconstriction and respiratory symptoms caused by exercise, according to a study. Physical activity increases oxidative stress, and therefore, as an antioxidant vitamin C ...

Vitamin C may substantially reduce bronchoconstriction caused by exercise according to a meta-analysis. Exercise-induced bronchoconstriction -- formerly called exercise-induced asthma -- means the ...

Please provide your email address to receive an email when new articles are posted on . About one-quarter of young elite athletes experienced exercise-induced bronchoconstriction and had evidence of ...

Please provide your email address to receive an email when new articles are posted on . New data from the phase 3 TYREE study demonstrate efficacy of a fixed-dose combination of budesonide and ...

Editor’s note: An analysis of reports of randomized trials for improbable distributions of baseline data included 934 reports published in the Journal and identified 11 with distributions of baseline ...

New practice guidelines from the American Thoracic Society on exercise-induced bronchoconstriction (EIB), or acute airway narrowing resulting from exercise appear in the May 1 issue of the American ...

When asthma is severe and long term, it becomes less amenable to treatment -- or less "reversible." This process, remodeling of the airways with peribronchial fibrosis, has been widely attributed to ...

This is a preview. Log in through your library . Abstract The effect on airway responsiveness of an oral dose of a β-adrenergic blocker (80 mg propranolol) given before work, was studied in 15 potroom ...

Asthma is a common chronic respiratory condition, characterized, clinically, by an excessive tendency toward airway narrowing and, pathologically, by structural changes in the airway, termed as ...

Background There is increasing evidence to suggest many elite athletes fail to recognise and report symptoms of exercise-induced bronchoconstriction (EIB), supporting the contention that athletes ...

To the Editor: The article by Grainge and coworkers (May 26 issue) 1 suggests that mechanical stress leads to airway remodeling in asthma. If this is the case, why were the remodeling outcomes the ...