Nutrition and Dietetics

Transcription

1 Fifth Edition Nutrition and Dietetics T FOR SALE ett OR DISTRIB ett Practice and Future Trends Esther A. Winterfeldt, PhD Professor Emeritus, Department of Nutritional Sciences ett College of Human Environmental Sciences OR Oklahoma DISTRIBUTION State University Stillwater, Oklahoma Margaret L. Bogle, PhD ett T FOR SALE Retired OR DISTRIB Active Member of the Academy of Nutrition and Dietetics Dallas, Texas ett Lea L. Ebro, PhD Professor Emeritus, FOR Department SALE of OR Nutritional DISTRIBUTION Sciences College of Human Environmental Sciences Oklahoma State University Stillwater, Oklahoma T FOR SALE ett OR DISTRIB.

2 World Headquarters Jones & Bartlett Learning 5 Wall Street Burlington, MA info@jblearning.com Jones & Bartlett FOR Learning SALE books and products are available through most bookstores and online booksellers. To contact Jones & Bartlett Learning directly, call , fax , or visit our website, Substantial discounts on bulk quantities of Jones & Bartlett Learning publications are available to corporations, professional associations, and other qualified organizations. For details and specific discount information, contact the special sales department at Jones & Bartlett Learning via the above contact information or send an to specialsales@jblearning.com. T FOR SALE ett OR DISTRIB Copyright 2018 by J, an Ascend Learning Company All rights reserved. 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Nutrition and Dietetics: Practice and Jones Future Trends, & Fifth Bartlett Edition is an independent publication and has not been authorized, sponsored, or otherwise approved by the owners of the trademarks or service marks referenced in this product. There may be images in this book that feature models; these models do not necessarily endorse, represent, or participate in the activities represented in the images. Any screenshots in this product are for educational and instructive purposes only. Any individuals and scenarios featured in the case studies throughout this product may be real or fictitious, but are used for instructional purposes only. The authors, editor, and publisher have made every effort to provide accurate information. However, they are not responsible for errors, omissions, or for any outcomes related to the use of the contents of this book and take no responsibility for the use of the products and procedures described. 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This is especially important in the case of drugs that are new or seldom used Production Credits VP, Executive Publisher: David D. Cella Composition: Cenveo Publisher Services Publisher: Cathy L. Esperti Cover Design: Theresa Manley Acquisitions Editor: Sean Fabery Rights & Media Specialist: Merideth Tumasz Associate Editor: Taylor Maurice Media Development Editor: Shannon Sheehan Production Assistant: Molly Hogue Cover Image: Bounce/Getty Images Director of Marketing: Andrea DeFronzo Printing and Binding: Edwards Brothers Malloy VP, Manufacturing and Inventory Control: Therese Connell Cover Printing: Edwards Brothers Malloy ett T FOR SALE Library of Congress Cataloging-in-Publication Data Names: Winterfeldt, Esther A., author. Bogle, Margaret L., author. Ebro, Lea L., author. Title: Nutrition and dietetics : practice and future trends / Esther A. Winterfeldt, PhD, Professor Emeritus, Department of Nutritional Sciences, College of Human Environmental Sciences, Oklahoma State University, Stillwater, Oklahoma, Margaret L. Bogle, PhD, RD, LD, Lower Mississippi Delta Nutrition Intervention Research Initiative, Agriculture Research Service, United States Department of Agriculture, Little Rock, Arkansas, Lea L. Ebro, PhD, Professor Emeritus, Department of Nutritional Sciences, College of Human Environmental Sciences, Oklahoma State University, Stillwater, Oklahoma. Other titles: Dietetics FOR (Winterfeldt) SALE Description: Fifth edition. Burlington, MA : Jones & Bartlett [2018] Revision of: Dietetics / Esther A. Winterfeldt, Margaret L. Bogle, Lea L. Ebro. 3rd ed. c2011. Includes bibliographical references and index. Identifiers: LCCN ISBN (alk. paper) Subjects: LCSH: Dietetics Vocational guidance. Classification: LCC RM217.W DDC dc23 LC record available at Printed in the United States of America ett T FOR SALE ett OR DISTRIB ett OR DISTRIB.

3 T FOR SALE Contents ett OR DISTRIB Preface... ix ett Reviewers... xiii Chapter 1 Introduction to the Profession of Nutrition and Dietetics Introduction... 2 The Early Practice of Dietetics... 3 Founding of the Academy of Nutrition and Dietetics... 4 Influential Leaders... 6 Dietetics as a Profession... 8 Growth of the Profession... 9 ones & Bartlett Reaching out to the Public... ett 15 T FOR SALE Historical Events in the Academy of Nutrition FOR SALE OR DISTRIB and Dietetics Summary Definitions ett References Chapter 2 The Academy of Nutrition and Dietetics Introduction The Strategic Plan Membership Categories Membership Benefits Governance of the Academy of Nutrition and Dietetics Position Papers Dietitian Salaries ett T FOR SALE OR DISTRIB iii.

4 iv Contents Affiliated Units of the Academy of Nutrition and Dietetics Summary Definitions References ett T FOR SALE Chapter OR 3 DISTRIBUTION Educational Preparation in Dietetics OR DISTRIB Introduction Undergraduate Education Dietetics Education Programs ett Education Program Standards Jones &... Bartlett 40 Supervised Practice in Dietetics FOR SALE Advanced-Level Education Distance Education Future Education Preparation ett Summary... Jones 48 & Bartl Definitions FOR SALE References Chapter 4 Credentialing of Nutrition and Dietetic Practitioners ones & Bartlett Introduction... ett 52 T FOR SALE Development of Credentialing OR DISTRIB Commission on Dietetic Registration Registered Dietitian Nutritionist Dietetic Technician, Registered or Nutrition and ett Dietetics Technician, Jones Registered & Bartlett New Dietetic Technician FOR Registration SALE Eligibility Pathway Specialist Certification Interdisciplinary Specialist Certification ett in Obesity and Weight Management... Jones 61 & Bartl Advanced Practice Certification in Clinical Nutrition Certificates of Training Recertification of the RD/RDN and DTR/NDTR Recertification of Specialists and Advanced Practice ett in Clinical Nutrition T FOR SALE OR DISTRIB Appropriate Use of Credentials

5 C o n t e n t s v Legal Regulation Statutes for Dietitians Nutritionists and Dietetic Technicians Summary Definitions References ett T FOR SALE Chapter 5 The Nutrition and Dietetics Professional... OR 73 DISTRIB Introduction Scope of Practice and Performance Standards Ethical Practice ett Diversity and Culturally Jones Competent & Bartlett Practice Lifelong Professional Development FOR SALE The Legal Basis of Practice Evidence-Based Practice Summary ett Definitions... Jones 88 & Bartl References FOR SALE Chapter 6 The Dietitian in Clinical Practice Introduction Employment Settings of Dietitians and Dietetic ones & Bartlett Technicians... ett 93 T FOR SALE Practice Audit Activities... OR 95 DISTRIB Organization of Clinical Nutrition Services Responsibilities in Clinical Dietetics The Clinical Nutrition Service Team ett Clinical Dietetics Outlook Jones &... Bartlett 102 Summary Definitions References Chapter 7 Management in Food and Nutrition Systems ett Introduction... Jones 108 & Bartl Activities of Entry-Level Dietitians and Dietetic Technicians Areas of Employment Characteristics of Successful Food and ones & Bartlett Nutrition Managers... ett 114 T FOR SALE Expanded Opportunities... OR 117DISTRIB Expansion of Roles

6 vi Contents Summary Definitions References Chapter 8 The Public Health/Community ones & Bartlett Nutrition Dietitian... ett 121 T FOR SALE Introduction OR DISTRIB Public Health/Community Practice Public Health Nutrition Community Nutrition ett Career Outlook... ett 127 Summary Definitions References Chapter 9 Dietitians in the Government and ett Military Services Jones & Bartl Part I. OR The DISTRIBUTION Government FOR SALE Introduction Government Programs in Food and Nutrition Role of the Academy of Nutrition and Dietetics ones & Bartlett Policy Formation... ett 135 T FOR SALE Policy Issues in Dietetics OR DISTRIB Part II. The Military Services Summary Definitions ett References... ett 139 Chapter 10 The Consultant in Health FOR Care, SALE Business, and Private Practice Introduction Becoming a Consultant Jones & The Bartlett Consultant Health Care and Extended Care FOR SALE The Consultant in Business Practice The Consultnt in Private Practice Ethical and Legal Bases of Practice ones & Bartlett Summary... ett 154 T FOR SALE Definitions OR DISTRIB References

7 C o n t e n t s vii Chapter 11 Career Choices in Business, Communications, and Health and Wellness Introduction The Dietitian in Business and Communications The Dietitian in Health and Wellness Programs ones & Bartlett Practice Groups... ett 169 T FOR SALE Summary... OR 169 DISTRIB Definitions References ett Chapter 12 The Dietitian as Manager Jones & and Bartlett Leader Introduction Leadership Management Functions Skills and Abilities of Managers ett Management Practice... Jones 186 & Bartl Summary FOR SALE Definitions References Chapter 13 The Dietitian as Educator ones & Bartlett Introduction... ett 192 T FOR SALE Educational Activities of Dietitians... FOR SALE OR 193 DISTRIB Learning to Teach Career Opportunities in Education Educator Roles ett Types of Learning Jones... & Bartlett 206 Adults as Learners... FOR SALE 208 Teaching Groups and Teams Summary Definitions ett References... Jones 210 & Bartl Chapter FOR 14 SALE The OR Dietitian DISTRIBUTION as Researcher FOR SALE Introduction Importance of Research in Dietetics The Research Philosophy of the Academy ones & Bartlett The Academy s Research Priorities Jones... & Bartlett 216 T FOR SALE Research Applications... OR 219DISTRIB.

8 viii Contents Involvement in Research Career Opportunities in Research Information Sources Summary Definitions ones & Bartlett References... ett 225 T FOR SALE OR DISTRIB Chapter 15 The Future in Dietetics and Nutrition Introduction Education ett Degree Options... ett 231 Practice Communications and Technology Food and the Food Supply Management and Leadership ett Summary Jones & Bartl Definitions FOR SALE References Appendix A Code of Ethics for the Profession of Dietetics and Process for Consideration of Ethics ones & Bartlett Issues (2009).... ett 243 T FOR SALE Preamble OR DISTRIB Application Fundamental Principles Appendix B ett Dietetics Career Development Guide Glossary Index T FOR SALE ett OR DISTRIB.

9 T FOR SALE Preface ett OR DISTRIB As in previous editions, Nutrition and Dietetics: Practice and Future ett Trends, Fifth Edition presents an overall Jones look & Bartlett at the dietetic profession what dietitians do, where they practice, FOR and the SALE education and experiences needed to become a credentialed, fully prepared dietitian, nutritionist, and dietetic technician. For this edition, we have updated all the chapters, added a chapter on the government and military, and looked extensively at Jones all references. & Bartlett Our FOR profession SALE is OR focused DISTRIBUTION on helping patients, clients, and the public FOR SALE to maintain healthy lifestyles that help prevent the onset of chronic disease and enhance the quality of life throughout the life cycle. Through educational programs, research, and many forms of communication, reliable and relevant information is provided for the public, Jones consumers, & Bartlett and ones & Bartlett T FOR SALE clients. OR DISTRIB Dietitian nutritionists, through their unique knowledge of both the science and art of nutrition, are leaders in the promotion of nutritional health today. Because of this blend of scientific knowledge and the social ett and cultural factors that influence Jones what people & Bartlett eat, dietitian nutritionists are able to use their skills to help individuals in illness and disease prevention as well as those who are healthy and active. Dietitian nutritionists also interact with professionals in other disciplines and are able to blend their assorted expertise for the benefit of clients. Their participation in basic research and integration of new scientific concepts into all areas of practice adds an invaluable dimension to the dietetic profession. This text is geared toward students beginning in dietetics, those who may be undecided about a career choice, and those who are nearing completion of their education and training and exploring career opportunities. Job opportunities for the non-rd are also included throughout the ones & Bartlett text. In addition, dietitians and nutritionists considering Jones a & career Bartlett change T FOR SALE OR DISTRIB ix.

10 x Preface will find information about many career options, including some new emerging opportunities. Some may become entrepreneurs and join the business world, some may partner with other professionals in health care institutions to provide their expertise for clients, and some may become consultants and others may become educators and researchers. The opportunities for ones & Bartlett food and nutrition professionals are greater Jones today than & Bartlett at any T FOR SALE time in OR the DISTRIBUTION past, and we encourage students to fully explore FOR the SALE many OR DISTRIB career possibilities. Readers will find updated information regarding education, credentialing, salary data, and position descriptions. The reader will note that references are inclusive through mid Jones The Academy & Bartlett will be publishing ett practice audit results later in 2016 and some FOR position SALE papers are currently under revision with an expected 2016 publication date. We thank the Academy of Nutrition and Dietetics headquarters staff for timely information. We also acknowledge and thank other professionals who Jones contributed & Bartlett to this text by sharing their knowledge and expertise in this and FOR previous SALE editions. We encourage faculties and students to make full use of information sources provided as well as others which will lend further details in topic areas. We hope readers will be stimulated to participate in and enjoy the ones & Bartlett privileges of helping others through the practice of nutrition Jones and & dietetics. Bartlett T FOR SALE OR DISTRIB New to This Edition Each chapter has been reviewed and revised for the Fifth Edition. Notable changes include the following: ett Chapter 9, Dietitians in the Government Jones & and Bartlett Military Services, is new to this edition and discusses the FOR roles SALE of dietitians within government and military organizations as well as public policy. Chapter 15, The Future in Dietetics and Nutrition, has been completely rewritten to discuss future opportunities due to changes in the Jones field & as Bartlett well as future educational needs as indicated both by Jones the & Bartl Academy FOR of SALE Nutrition OR and DISTRIBUTION Dietetics and employers of dietitians. Chapter 8, The Public Health/Community Health Nutrition Dietitian, has been extensively revised to streamline the discussion of community and public health in relation to each other. ones & Bartlett Chapter 5, The Nutrition and Dietetics Professional, Jones & discusses Bartlett T FOR SALE diversity in greater detail. OR DISTRIB.

11 Preface xi Charts and tables throughout the text have been updated to reflect the latest salary and Academy membership data for dietitians. Instructor Resources Qualified instructors can receive access to the full suite of Instructor ones & Bartlett Resources for the Fifth Edition, including the following: ett T FOR SALE OR DISTRIB Test Bank Slides in PowerPoint format Lecture Outlines ett Jones & Esther Bartlett A. Winterfeldt, PhD Margaret L. Bogle, PhD Lea L. Ebro, PhD T FOR SALE ett OR DISTRIB ett T FOR SALE ett OR DISTRIB.

12 T FOR SALE ett OR DISTRIB ett T FOR SALE ett OR DISTRIB ett T FOR SALE ett OR DISTRIB.

13 T FOR SALE Reviewers ett OR DISTRIB Susan E. Adams, MS, RD, LDN, FAND ett Assistant Professor La Salle University Philadelphia, PA Melissa Anderson, PhD, RD, LDN Director, Jones School & Bartlett of Human Ecology Tennessee FOR Tech SALE University Cookeville, TN Cynthia Blanton, PhD, RD ones & Bartlett Associate Professor Idaho State University T FOR SALE Pocatello, ID ett OR DISTRIB Detri Brech, PhD, RD, LD, CDE Professor ett Ouachita Baptist University Arkadelphia, AR Judi Brooks, PhD, RD Professor Eastern Jones Michigan & Bartlett University Ypsilanti, FOR MI SALE Eileen Chopnick, MBA, RDN, LDN Adjunct Faculty ones & Bartlett La Salle University T FOR SALE Philadelphia, PA ett OR DISTRIB xiii.

14 xiv Reviewers Barbara Lloyd, MA, RD Assistant Professor Southwest Tennessee Community College Memphis, TN ones & Bartlett Diane Longstreet, PhD, MPH, RD, LDN T FOR SALE Instructor Keiser University Lakeland, FL ett OR DISTRIB ett Jaimette McCulley, MS, RD, LD Assistant Professor Fontbonne University St. Louis, MO Katie Jones Miner, PhD, & Bartlett RDN, LD Senior Instructor FOR SALE University of Idaho Moscow, ID Deborah Myers, EdD, RD Professor T FOR SALE Bluffton University Bluffton, OH ett OR DISTRIB Patricia H. Terry, PhD, RD, LD ett Professor and Dietetics Program Director Samford University Birmingham, AL Peggy Turner, MS, RD/LD, FAND Assistant Jones Professor & Bartlett The University FOR SALE of Oklahoma Health Sciences Center Oklahoma City, OK Kit Werner, PhD, RD, CD, CDE Clinical Assistant Professor and Nutritional Science Clinical Director ett University of Wisconsin Milwaukee T FOR SALE OR DISTRIB Milwaukee, WI.