Exploring the Usage and Perceptions of Dietary Supplement Use for the Purpose of Weight Loss Among College Students PDF Download
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Author: Sarah Abood
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Category :
Languages : en
Pages : 0
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Author: Sarah Abood
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ISBN:
Category :
Languages : en
Pages : 0
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Author: Elyse M. Homan
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Category :
Languages : en
Pages : 0
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This study examined the use, knowledge, and perception of dietary supplements of college students (n=231). This cross-sectional, retrospective, comparative study was part of a larger study examining data from students enrolled in a general sophomore-level nutrition course during the spring semester of 2017. Data examined for the current study included demographic and dietary supplement questionnaires. The demographic survey asked students their age, class standing, gender, ethnicity, field of study, and grade point average. Students were also asked about dietary supplement use and provided pictures of product labels and ingredients of supplements taken by them at the time the survey was completed. Users and non-users of dietary supplements answered questions regarding their knowledge of products including regulation, proven effectiveness, and safety. Perception of dietary supplements was assessed by asking users and non-users how strongly they agreed with statements regarding product effectiveness, safety, and sources of information. Descriptive statistics were used to analyze demographic information and sources of dietary supplement information. Independent-t-tests were used to test for significant differences with dietary supplement knowledge and perception responses for users and non-users. Chi-square (x2) tests of independence and Fisher's exact tests were used to test for significant differences between gender and the type of dietary supplement product used. Nearly one-half (47.6%) of students reported consuming dietary supplements. The majority of students in this sample were female, Caucasian, and in their freshman year of college. Students' use of MVM single nutrient, herbal, weight loss, fish oil, fiber, and other did not significantly differ by gender. Protein supplement use in males, however, was significantly higher than in females (p
Author: Bethany Hope Brown
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Category :
Languages : en
Pages : 86
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Introduction: Prior research has shown that dietary supplement use is a common practice among college students. Most of these studies used surveys and questionnaires to provide an overview of supplement use in the U.S. However, in-depth information on college students̕ perceptions and/or concerns related to dietary supplement use is lacking. The aim of this study was to capture a deeper understanding of how college students perceive dietary supplements. Methods: A qualitative case study design was used, which allowed a greater understanding of the case through content analysis. The study used a secondary database, which consisted of web log (blog) posts completed as an assignment in an undergraduate introductory nutrition course. Students were asked to describe their experiences with and beliefs about the use of dietary supplements in a discussion format using a blogging tool. Blog posts were coded and analyzed using QDA Miner computer software. The most commonly mentioned topics were then explored in their original context. Results: Final coding of the blog data revealed four main categories: supplements used, rationale for use, sources of information, and perceptions about the safety of dietary supplements. The most commonly mentioned supplements were multivitamins, diet pills, creatine, and protein supplements. Blog data revealed that a common reason students took dietary supplements was a perceived lack of nutrients in their diet. Information about dietary supplements came mainly from friends̕ or family members̕ experiences with supplements. Many students had misconceptions about supplements, were not familiar with them, and/or questioned their effectiveness. Conclusions: Based on the study findings, educational programs for college students should focus on common misconceptions; the safety and efficacy of supplements, especially diet pills and protein supplements; critical analysis of supplement information; and the appropriateness of supplement use.
Author: Arthur A. Valentine
Publisher:
ISBN: 9781321789546
Category :
Languages : en
Pages : 162
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The use of dietary supplements has steadily increased among the American population in recent years; however, little is known about current trends in dietary supplement use in the collegiate population. The purpose of this study was to investigate dietary supplement use, perceptions of knowledge and efficacy of dietary supplements, and lifestyle behaviors of supplement users and non-users in a university population. Undergraduate students, NCAA division I student-athletes, and Army ROTC cadets at a midsized Midwestern University were recruited for a single-stage cross-sectional online survey via email and also through the use of fliers. Participants included 381 undergraduate students, 56 student-athletes, and 58 ROTC cadets.
Author: Jody Wall
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ISBN:
Category :
Languages : en
Pages : 11
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Abstract: Dietary supplement use has increased over the past decade in college students. Many have received formal health education concerning effects of alcohol consumption or drug use, but few have studied the efficacy and safety of dietary supplements. To assess the supplement intake patterns of college students at a major Midwestern university, an online survey was available for students in a business and allied medical professions survey course. An e-mail was sent from the instructors inviting students to participate, providing a study description, participation criteria, and an embedded link to the survey. Questions were modified from a previous survey to identify the proportion of students using dietary supplements, the specific supplements taken, indications, and side effects. Of the 335 students completing the survey, approximately 37.6% reported current or previous use of dietary supplements. The most common supplement types were dietary/herbal supplements without vitamins/minerals (33.8%); dietary/herbal supplement with vitamins/minerals (23.9%); vitamin supplements alone (21%); mineral supplements alone (3.2%); vitamin and mineral supplements combined (22.5%); and others that did not fit into any category (4.5%). The most frequently cited reasons for taking dietary supplements were to: increase energy; lose weight; ensure adequate nutritional status; prevent illness; and enhance athletic performance. Side effects reported included nausea, light-headedness and jitteriness and tachycardia. Family members were the most common source of information/recommendation regarding dietary supplements, with twice the influence than friends or health food stores. The prevalence of the use of dietary supplements warrants the availability of Student Health Center RD consultations as well as the development and strategic marketing of evidence-based dietary supplement curricular offerings.
Author: Amy Denice Webb
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ISBN:
Category :
Languages : en
Pages : 91
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The purpose of this study was to assess differences in the use of dietary supplements and beliefs related to their use based on college major, physical activity frequency, and weight status among college students enrolled in an introductory nutrition class. A secondary database consisting of introductory nutrition students at University of Tennessee, Knoxville during spring semester 2008 was used and contained a sample of 306 participants. Data were taken from results of a two part survey. The first section asked participants to respond about their use of dietary supplements and the second section asked participants to respond to their beliefs statements about supplements. Dietary supplements were assessed in 3 categories: vitamin and minerals, herbals, and ergogenic aids. Results showed that the most commonly used dietary supplements were vitamins and minerals with 228 (74.5%) of respondents reporting that they consumed at least 1 vitamin or mineral supplement in the last 12 months. While only 23 (7.5%) respondents reported using ergogenic aids, the use of this supplement category varied the most based upon major, weight status, and physical activity. Non-health-related majors (19.6% versus 9.0% of Health-related majors, p
Author:
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ISBN:
Category : Dietary supplements
Languages : en
Pages : 8
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"This report provides estimates of dietary supplement use for specific population groups over time. In addition to overall use of dietary supplements, this report focuses on estimates for specific nutrients consumed through dietary supplement use."--Cover.
Author:
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ISBN:
Category : Diet
Languages : en
Pages : 1050
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Author: Alexandria M. D'Agostino
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ISBN:
Category :
Languages : en
Pages : 0
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The ketogenic diet (KD) as a weight management method continues to gain popularity among college students because of its rapid weight loss results and quick health advantages (Abbasi et al., 2018). Despite the lack of KD knowledge represented among students in the current study, students continue to engage in fad diets (FD) such as the KD, therefore failing to understand and adopt healthful eating patterns (Pearson & Young, 2008). The purpose of this study was to examine KD knowledge, perception, and use among college students. Participants were limited to male and female students between the ages of 18-26 years, who completed an online self-reported survey questionnaire. Results showed 18.1% of students responded to using the KD. Significant differences in KD knowledge were found between health related majors and non-health related majors (p=0.018), and between users and non-users (p= 0.001). Overall, health related majors and users had higher knowledge scores versus non-health related majors and non-users. For perception, results indicated a significant three-way interaction effect between sex, health related major, and users (p=0.026). Within each combination of user and major, male students perceived the KD as favorable than females, except for KD users in non-health related majors, where females had a slightly higher perception than males. Future studies analyzing KD knowledge, perception, and use for weight management long-term are needed to confirm the results of this study.
Author: Meredith Q. Johnson
Publisher:
ISBN:
Category : College students
Languages : en
Pages : 48
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The rates of obesity have more than doubled since 1980, with the greatest increase in weight gain among young adults, 18-29 years. Increasing rates of obesity have prompted researchers to identify links between behavioral patterns and weight control. Previous research has identified freshman weight gain, lack of physical activity, and eating patterns as factors affecting weight gain, but few researchers have addressed all topics in one study. Identifying whether college students who engage in nutrition facts label reading experience weight change over undergraduate college years could provide evidence of dietary behaviors and nutrition related knowledge gaps for professional nutrition education. The purpose of this study is to examine the relationship between nutrition label utilization, weight change, and other health behaviors in college students attending UW-Stout in the spring of 2013. A 21-question Qualtrics survey was distributed to a stratified random sample of 1,145 UW-Stout juniors and seniors with 137 responses. Results indicate most students are not trying to lose weight, but found physical activity as a significant influence upon weight loss. Most students found healthy eating the most effective weight loss method. Statistically significant relationships resulted from nutrition label use among students who exercised, experienced weight change, and focused on calories and fat components compared to non-label users. Males exercised more frequently than females.
