Inhaled 2 agonists and performance in competitive athletes
نویسندگان
چکیده
منابع مشابه
Inhaled beta-2 adrenergic receptor agonists and primary cardiac arrest.
PURPOSE We sought to investigate if short-acting, inhaled beta2-adrenergic receptor agonists were associated with higher risk of primary cardiac arrest in patients with asthma or chronic obstructive pulmonary disease (COPD). SUBJECTS AND METHODS We conducted a population-based study involving 454 patients enrolled in a health maintenance organization, aged 40 to 79 years, who had asthma or CO...
متن کاملAddition of intravenous beta(2)-agonists to inhaled beta(2)-agonists for acute asthma.
BACKGROUND Inhaled beta-agonist therapy is central to the management of acute asthma. This review evaluates the benefit of an additional use of intravenous beta(2)-agonist agents. OBJECTIVES To determine the benefit of adding intravenous (IV) beta(2)-agonists to inhaled beta(2)-agonist therapy for acute asthma treated in the emergency department. SEARCH METHODS Randomised controlled trials ...
متن کاملInhaled beta agonists.
The beta(2) adrenoreceptor is a large molecule of some 413 amino acids. The duration of stimulation of this receptor depends on where and for how long a beta(2) adrenergic drug attaches itself to the beta(2) adrenoreceptor. beta(2) adrenergic drugs have been used for over 5,000 years, but only recently have we had the advantage of adrenergic drugs specific to the beta(2) adrenoreceptor. The sho...
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Aim:The purpose of this study was to investigate the role of psychological inflexibility and emotion dysregulation in predicting intensity of anger in competitive athletes. Methods: This was a descriptive and correlational research. The statistical population of this study consisted of all competitive athletes (all athletes who participated in any level of competitive sport, either individual o...
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تعداد 20 رأس میش نژاد نائینی 6+-24 ماهه، با میانگین وزن 2/3-+40 کیلوگرم، همراه با 20 رأس بره های آنها در قالب طرح کاملا تصادفی اثر بتائین و مکمل سولفات بر خصوصیات شیر و پشم و عملکرد بره ها بررسی شد. میش ها بطور تصادفی در چهار تیمار قرار گرفتند. تیمارها عبارت بودند از: 1-گروه شاهد 2-بتائین (05/0 درصد ماده خشک) 3-سولفات (24/0 سولفور درصد ماده خشک 4-بتائین هرماه با سولفات. جیره غذائی طبق nrc با مح...
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ژورنال
عنوان ژورنال: British Journal of Sports Medicine
سال: 2006
ISSN: 0306-3674
DOI: 10.1136/bjsm.2006.027748