The Use of Nutritional Supplements among Gymnasium Trainees in Maseru, Lesotho

Mamakase Grace Sello^1, , Mabakoena Letšoara¹ and Mpolokeng Qhomoko¹

¹Department of Nutrition, National University of Lesotho, Maseru, Lesotho

Cite this paper:
Mamakase Grace Sello, Mabakoena Letšoara and Mpolokeng Qhomoko. The Use of Nutritional Supplements among Gymnasium Trainees in Maseru, Lesotho. World Journal of Nutrition and Health. 2023; 11(1):11-16. doi: 10.12691/jnh-11-1-2

Abstract

The use of nutritional supplements among gymnasium trainees is experiencing a global surge in popularity as a means to augment dietary intake. Despite this widespread knowledge about nutritional supplement consumption, Lesotho gymnasium trainees' dietary supplement behaviors remain unknown. This study aimed to evaluate the use of nutritional supplements among gymnasium trainees in Maseru, Lesotho. A cross-sectional quantitative study involving 239 trainees aged 18 and above in various gymnasiums in Maseru was conducted between February 2023 and May 2023. Participants completed a self-administered survey that covered socio-demographic information and supplement use. Data analysis was done in SPSS version 15.0. Descriptive statistics were performed to analyze supplement types, reasons for use, and sources of information and purchase. Chi-square (X²) tests were conducted with significance set at p < 0.05. Findings showed that 57.3% of the participants identified as female, 45.6% of whom were 18-29 years of age. The most consumed supplements were herbal (53.1%), protein (16.7%), and mineral and vitamin supplements (21.7%). More women than men (29.7% vs. 23%, p < 0.05) reported using herbal supplements. The most common reasons for taking supplements were to lose weight (22.6%), stay healthy (43.5%), and improve performance (24.3%). Females had higher referral rates for health and wellness (26.4% vs. 16.3%, p < 0.05), and weight loss (14.6.7% vs. 7.9%, p < 0.05) than males. More men (12.6%) compared to women (11.7%) reported using nutritional supplements for enhancing performance (p < 0.05) and muscle building (2.5 vs. 0.8% p < 0.05). The primary sources of information for supplement use were the Internet (28.0%) and social media (56.1%). Participants purchased nutritional supplements from retail stores and pharmacies (55.6%). In conclusion, this study found that gymnasium trainees, particularly young females with higher education, are the most prominent users of nutritional supplements.

Keywords:
nutritional supplements gymnasium trainees lesotho

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