A survey on the use of nutritional supplementation among Varsity 1st team players on a City Campus

Abstract: The use of nutritional supplementation amongst athletes has been increasing over the past decade. The aim of this study investigated the use of nutritional supplements amongst athletes participating in 1st team sports at the University of Johannesburg. This research was a quantitative, descriptive statistical survey design study consisting of 187 athletes from a variety of sporting disciplines at UJ. All the participants were met at their prearranged area after consulting with their coaching staff. Participation was voluntary and consent was given by the participants prior to completing the questionnaire. The data from the questionnaires was captured and analysed with the assistance of STATKON, UJ, by using custom tables, frequencies, and Chi-Square analysis. The results suggest that more than half of the participants make use of nutritional supplements to enhance their sporting performance. There is no statistical significance between gender uses of supplements, just to the type of supplements being used. Males more likely using supplements such as creatine and mass gainers, where females more likely using weight loss supplements and vitamins. The majority of the participants receive their information regarding supplements from friends, team mates, and pharmacy assistants, rather than more reputable sources such as healthcare practitioners or medical books and journals. The most popular supplements being used by the participants were protein supplements and minerals, vitamins, and amino acids. Testosterone boosters and nitric oxide supplements proved the least popular choices. There is a definite need for educational programs and awareness campaigns at the university to educate the athletes regarding the benefits and harms of supplement use