منابع مشابه
Intake of Nutritional Supplements among People Exercising in Gyms in Beirut City
The use of nutritional supplements among exercisers in gyms has been never investigated in the Middle East. The aim of the current study was to assess the prevalence intake of nutritional supplements and the potential influencing factors among people exercising in gyms in Beirut city. In this cross-sectional study, 512 exercisers, aged between 20 and 50 years, were randomly selected from gyms. ...
متن کاملIntake of nutritional supplements among people exercising in gyms and influencing factors.
OBJECTIVE To assess supplement intake in people who exercise regularly in gyms in the city of Belo Horizonte, Brazil, and discuss the influencing factors on its ingestion. METHODS A total of 1102 enrolled subjects who exercised in 50 gyms throughout the city were part of this cross-sectional study. Men and women were recruited and all subjects were at least 18 y old. Participants were asked t...
متن کاملUse of hormones and nutritional supplements among gyms' attendees in Riyadh
BACKGROUND Worldwide, studies have shown a high prevalence of hormones and nutritional supplement use by athletes and gym members. Many athletes consume unproven, potentially harmful or even banned supplements. OBJECTIVES To assess the prevalence of the use of hormones and nutritional supplements by people who exercise in gyms in Riyadh, Saudi Arabia, and the types of supplements they most co...
متن کاملPrevalence of protein supplement use at gyms.
At the present time, the abuse of all class of sport nutritional supplements (NS) has extended the people who go regularly to gymnasiums. Between these substances there are the Protein Powder Supplements (PPS). The purpose of this study is to examine the consumption of PPS in 415 individuals from Seville fitness centers. All individuals were evaluated with anthropometric measurements and comple...
متن کاملNutritional supplements: prevalence of use and contamination with doping agents.
Based upon recent sales numbers, nutritional supplements play a key role in the lifestyle of a substantial proportion of the population. As well as products such as vitamins or minerals, several precursors of anabolic steroids are marketed as nutritional supplements. Another group of commercially available supplements are products for weight loss based upon herbal formulations originating from ...
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ژورنال
عنوان ژورنال: British Journal of Sports Medicine
سال: 2010
ISSN: 0306-3674
DOI: 10.1136/bjsm.2010.078725.147