نتایج جستجو برای: nutritional creatine supplement
تعداد نتایج: 120920 فیلتر نتایج به سال:
To examine the efficacy of a low-dose, short-duration creatine monohydrate supplement, 40 physically active men were randomly assigned to either a placebo or creatine supplementation group (6 g of creatine monohydrate per day). Testing occurred before and at the end of 6 days of supplementation. During each testing session, subjects performed three 15-second Wingate anaerobic power tests. No si...
Little is known about the prevalence and motives of supplement use among elite young athletes who compete on national and international levels. Therefore, the current survey was performed to assess information regarding the past and present use of dietary supplements among 164 elite young athletes (16.6 +/- 3.0 years of age). A 5-page questionnaire was designed to assess their past and present ...
OBJECTIVES Guanidinoacetic acid (GAA) is a natural precursor of creatine, yet the potential use of GAA as a nutritional additive for restoring creatine availability in humans has been limited by unclear efficacy and safety after exogenous GAA administration. The present study evaluated the effects of orally administered GAA on serum and urinary GAA, creatine and creatinine concentration, and on...
background and aims: nutrition has a determinant role in success of professional athletes and dietary supplements can play an important role for supplying the nutritional needs for them in some situations. consumption of dietary supplements (ds) was significantly increased in recent years. based on this fact, assessing the amount, purposes and type of the supplements are all as prior as the aff...
The purpose of the present study was to determine the effects of short-term supplementation with the free acid form of b-hydroxyb-methylbutyrate (HMB-FA) on indices of muscle damage, protein breakdown, recovery and hormone status following a high-volume resistance training session in trained athletes. A total of twenty resistance-trained males were recruited to participate in a high-volume resi...
BACKGROUND The primary objective of this prospective study was to measure the change from baseline in visual function--Best-Corrected Visual Acuity (BCVA) via the Early Treatment Diabetic Retinopathy Study (ETDRS) chart, contrast sensitivity, central 10 degree visual fields and retinal imaging (angiograms and photographs) at 6 months in subjects with atrophic (dry) age-related macular degenerat...
Abstract Background: Using dietary supplements depends on age, gender, marital status and other factors. The present community-based study was aimed to investigate the factors affecting dietary supplement consumption amongst people residing in south of Tehran. Materials and methods: Through a cross-sectional study using convenient sampling, 708 records of individuals referred to nutritional cen...
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