Donna J. Cech, DHS, PT, PCS Program Director and Professor Physical Therapy Program Midwestern University Downers Grove, Illinois Suzanne “Tink” Martin, MACT, PT Professor Department of Physical Therapy University of Evansville Evansville, Indiana 3251 Riverport Lane St. Louis, Missouri 63043 FUNCTIONAL MOVEMENT DEVELOPMENT ACROSS THE LIFE SPAN, 978-1-4160-4978-4 THIRD EDITION Copyright © 2012 by Saunders, an imprint of Elsevier Inc. Copyright © 2002, 1995 by Elsevier (USA). All rights reserved. No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, recording, or any information storage and retrieval system, without permission in writing from the publisher. Details on how to seek permission, further information about the Publisher's permissions policies and our arrangements with organizations such as the Copyright Clearance Center and the Copyright Licensing Agency, can be found at our website: www.elsevier.com/permissions. This book and the individual contributions contained in it are protected under copyright by the Publisher (other than as may be noted herein). Notices Knowledge and best practice in this field are constantly changing. As new research and experience broaden our understanding, changes in research methods, professional practices, or medical treatment may become necessary. Practitioners and researchers must always rely on their own experience and knowledge in evaluating and using any information, methods, compounds, or experiments described herein. In using such information or methods they should be mindful of their own safety and the safety of others, including parties for whom they have a professional responsibility. With respect to any drug or pharmaceutical products identified, readers are advised to check the most current information provided (i) on procedures featured or (ii) by the manufacturer of each product to be administered, to verify the recommended dose or formula, the method and duration of administration, and contraindications. It is the responsibility of practitioners, relying on their own experience and knowledge of their patients, to make diagnoses, to determine dosages and the best treatment for each individual patient, and to take all appropriate safety precautions. To the fullest extent of the law, neither the Publisher nor the authors, contributors, or editors, assume any liability for any injury and/or damage to persons or property as a matter of products liability, negligence or otherwise, or from any use or operation of any methods, products, instructions, or ideas contained in the material herein. 978-1-4160-4978-4 Vice President and Publisher: Linda Duncan Executive Editor: Kathryn Falk Senior Developmental Editor: Christie M. Hart Publishing Services Manager: Julie Eddy Senior Project Manager: Andrea Campbell Project Manager: Sivaraman Moorthy Design Direction: Amy Buxton Printed in the United States of America Last digit is the print number: 9 8 7 6 5 4 3 2 1 To our three favorite fellows Jim, Alec, and Terry Contributors Susan V. Duff, EdD, OTR/L, PT, CHT, BCP Timothy Hanke, PhD, PT Clinical Coordinator of the Upper Extremity and Limb Associate Professor Deformities Centers of Excellence, Shriners Hospital Midwestern University for Children, Philadelphia, Pennsylvania Downers Grove, Illinois Prehension Posture and Balance; Locomotion vii Preface Movement is key to fully participating in mean- movement. Unit I reviews the biophysical, psycholog- ingful life activities. It is necessary for safety, ical, and sociocultural domains of development. This survival, mobility, occupation, leisure, health, information assists the therapist in effectively commu- and fitness. Functional movement plays a role through- nicating and working with patients. Students are also out the span of everyone's life and contributes to our guided in integrating important theories of develop- complete development. The ability to move changes ment into clinical decision making models. Chapters 3 across the life span—influenced by the development and 4 have been revamped to bring students and of muscular, skeletal, nervous, and cardiopulmonary clinicians the most current content on motor devel- systems. The motivation to move is innate, but the socio- opment, motor learning, and motor control, and their cultural environment and psychological development complex interrelationships. The content in Chapter 5 influence each person's development and functional related to standardized assessment of function across movement. Each person's experiences in life are unique the life span has been updated and expanded to include and affect development. This perspective reflects how assessments at the activity and participation levels of important it is for a health care provider to integrate the ICF. This information is important for therapists to a thorough understanding of life course perspectives consider as they include participation level outcomes in and the World Health Organizations model, the patient/ client management. International Classification of Functioning, Disability, Building on the foundation of Unit I, Unit II adds and Health (ICF), into the care provided to individuals a comprehensive review of how body systems develop across the life span. and affect functional movement from the prenatal The third edition of this text continues to be intended period through older adulthood. Chapters focused on primarily for students of physical therapy, occupational the skeletal system, the cardiovascular and pulmonary therapy, and other professions that address movement systems, and the nervous system have been rewritten dysfunction. This edition continues to emphasize normal with a stronger emphasis on information necessary development and focuses on the definitions of function for clinical decision making. Basic information on the and participation, how they are attained, and how par- anatomy, physiology, and histology of the systems ticipation is optimized across the life span. Development has been condensed to identify only those aspects of of functional movement and maintenance of functional body systems function and structure that change across skills throughout the life span are important to all indi- the life span and influence functional mobility. More viduals. For therapists to best support optimal participa- “Clinical Implications” sidebars have been added to tion for patients and clients, they must appreciate not the systems chapters to help students appreciate the only the developmental sequences of physical, social- importance of understanding each system's normal emotional, and psychological development, but also development within clinical practice. bring a unique understanding of the normal develop- The final unit, Unit III, focuses on functional out- ment of the cellular and systems changes that begin in comes key to mobility and participation in meaning- the embryo and continue throughout life. By under- ful life activities. Age-related trends in balance, posture, standing normal development of body structures and locomotion, and prehension are presented. A key body functions, which contribute to functional move- chapter on vital functions, such as sleep-wakefulness, ment across the life span, therapists can incorporate this eating, digestion, breathing, and elimination, also knowledge into clinical decision making. reviews endocrine function, which plays such an This book is organized into three units that will important role in a person's ability to participate in day- provide the reader with the background and tools to-day activities. This chapter explores the influences necessary to understand the components of functional vital functions have on functional mobility. In Unit III, ix
Description: