Author: Michael Venters
Publisher:
ISBN:
Category : Health surveys
Languages : en
Pages : 108

Get Book Here

Book Description

Author: Amy Denice Webb
Publisher:
ISBN:
Category :
Languages : en
Pages : 91

Get Book Here

Book Description
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: Jody Wall
Publisher:
ISBN:
Category :
Languages : en
Pages : 11

Get Book Here

Book Description
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:
Publisher:
ISBN:
Category : Dietary supplements
Languages : en
Pages : 8

Get Book Here

Book Description
"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: Jane Higdon
Publisher: Thieme
ISBN: 3132579084
Category : Medical
Languages : en
Pages : 547

Get Book Here

Book Description
The latest and most accurate, peer-reviewed information on the role of vitamins and minerals in health and disease An Evidence-Based Approach to Vitamins and Minerals: Health Benefits and Intake Recommendations is a trusted resource for the health professional who needs to interpret the explosion of studies on the role of micronutrients in health and disease and who is concerned about the proliferation of dietary supplements now available to the consumer. This evidence-based reference, now in a second edition, presents the most current scientific, epidemiological and clinical research on the role of vitamins and minerals in preventing disease and promoting optimal health. Organized by micronutrient, the book covers biological function, deficiency, recommended daily allowance, role in disease prevention and treatment, sources, safety, and interactions with other micronutrients and drugs--all endorsed by the internationally acclaimed Linus Pauling Institute at Oregon State University. Special Features: Each chapter reviewed by a recognized expert in the field, who also served on the book's Editorial Advisory Board Contains the latest intake recommendations from the Linus Pauling Institute, as well as the Food and Nutrition Board of the Institute for Medicine Provides a complete index by disease or disorder that facilitates easy location of condition-specific information found in multiple chapters Extensively referenced, with hundreds of citations from the most current experimental, clinical and epidemiological studies Includes useful appendices covering drug-nutrient interactions and nutrient-nutrient interactions, a glossary of terms, a units conversion table, and the Linus Pauling Institute "Prescription for Health," summarizing its recommendations for a healthy diet, lifestyle, and supplement use Taking the approach that micronutrients play a significant role not only in preventing deficiency disease, but in enhancing general health and averting chronic disease, this book is essential for physicians, nutritionists, and allied health professionals who need the most reliable, up-to-date information in this rapidly expanding field.

Author: Christine A. Lamoureux
Publisher:
ISBN:
Category : Dietary supplements
Languages : en
Pages : 258

Get Book Here

Book Description

Author: Colleen M. Naccarato
Publisher:
ISBN:
Category : College students
Languages : en
Pages : 208

Get Book Here

Book Description

Author: Institute of Medicine
Publisher: National Academies Press
ISBN: 0309069491
Category : Medical
Languages : en
Pages : 530

Get Book Here

Book Description
This volume is the newest release in the authoritative series of quantitative estimates of nutrient intakes to be used for planning and assessing diets for healthy people. Dietary Reference Intakes (DRIs) is the newest framework for an expanded approach developed by U.S. and Canadian scientists. This book discusses in detail the role of vitamin C, vitamin E, selenium, and the carotenoids in human physiology and health. For each nutrient the committee presents what is known about how it functions in the human body, which factors may affect how it works, and how the nutrient may be related to chronic disease. Dietary Reference Intakes provides reference intakes, such as Recommended Dietary Allowances (RDAs), for use in planning nutritionally adequate diets for different groups based on age and gender, along with a new reference intake, the Tolerable Upper Intake Level (UL), designed to assist an individual in knowing how much is "too much" of a nutrient.

Author: R. Bethene Ervin
Publisher: Department of Health and Human Services Public Health Servic
ISBN:
Category : Health & Fitness
Languages : en
Pages : 30

Get Book Here

Book Description

Author: Denise Bystryn Kandel
Publisher: Cambridge University Press
ISBN: 9780521789691
Category : Psychology
Languages : en
Pages : 404

Get Book Here

Book Description
(Publisher-supplied data) This book represents the first systematic discussion of the Gateway Hypothesis, a developmental hypothesis formulated to model how adolescents initiate and progress in the use of various drugs. In the United States, this progression proceeds from the use of tobacco or alcohol to the use of marijuana and other illicit drugs. This volume presents a critical overview of what is currently known about the Gateway Hypothesis. The authors of the chapters explore the hypothesis from various perspectives ranging from developmental social psychology to prevention and intervention science, animal models, neurobiology and analytical methodology. This volume is original and unique in its purview, covering a broad view of the Gateway Hypothesis. The juxtaposition of epidemiological, intervention, animal and neurobiological studies represents a new stage in the evolution of drug research, in which epidemiology and biology inform one another in the understanding of drug abuse.