Dr. Paul Insel - Nutrition

1. FIGURE SO.1 Prevalence of obesity among adults, ages 18 and over.
   Note: BMI 30 kg/m2.

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Library of Congress Cataloging-in-Publication Data

Names: Insel, Paul M., author. | Ross, Don, 1952- author. | McMahon, Kimberley, author. | Bernstein, Melissa, author.

Title: Nutrition / Paul Insel, Don Ross, Kimberley McMahon, Melissa Bernstein.

Description: Seventh edition. | Burlington, MA : Jones & Bartlett Learning, [2023] | Includes bibliographical references and index.

Identifiers: LCCN 2021024241 | ISBN 9781284210958 (paperback)

Subjects: | MESH: Nutritional Physiological Phenomena | Food | Nutritional Sciences

Classification: LCC QP141 | NLM QU 145 | DDC 612.3dc23

LC record available at https://lccn.loc.gov/2021024241

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Printed in the United States of America

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Jena Ardell/Getty images

To Michelle with love.
Paul Insel

To Donna and Mackinnon for their sustenance of love, support, and patience.
Don Ross

To Tom, Dawson, Emmett, and Quincy with gratitude and love.
Kimberley McMahon

To my family with all my love.
Melissa Bernstein

Jena Ardell/Getty images

Jena Ardell/Getty images

Jena Ardell/Getty images

W elcome to the seventh edition of Nutrition.

Changes in nutrition-related information have never been more exciting or important than they are today. Nutrition takes students on a fascinating journey, beginning with curiosity and ending with a solid knowledge base and a healthy dose of skepticism for the endless ads and infomercials promoting new diets and food products. We want students to learn enough about their nutritional and health status to use this new knowledge in their everyday lives.

The new standards emerging in the science of nutrition inspire us to provide comprehensive, current, and accurate information on the most pressing issues. For example, you will find a focus on the obesity epidemic and the challenges the nutrition community is taking on to help resolve this chronic problem. Overall,you should find the content, organization, and features remain, but, within this framework, key topics and issues have been updated with new features and the most recent information available. Our goals in writing this book can be stated simply as follows:

• To present science-based, accurate, up-to-date information in an accessible format
• To involve students in taking responsibility for their nutrition, health, and well-being
• To instill a sense of competence and personal power in students

The first of these goals means making expert knowledge about nutrition available to the individual. Nutrition presents current information to students about topics and issues that concern thema balanced diet, nutritional supplements, weight management, exercise, and a multitude of others. Current, complete, and straightforward coverage is balanced with user-friendly features designed to make the text appealing.

Our second goal is to involve students in taking responsibility for their nutrition and health. To encourage students to think about the material they are reading and how it relates to their own lives, Nutrition uses innovative pedagogy and unique interactive features. We invite students to examine the issues and to analyze their own nutrition-related behaviors.