Autism: Pathways to Recovery NRI Dr. Amy Yasko Neurological Research Institute Autism: Pathways to Recovery Dr. Amy Yasko Ph.D., CTN, NHD, AMD, HHP, FAAIM Copyright © 2004, 2007, 2009 Neurological Research Institute, LLC Without limiting the rights under copyright reserved above, no part of this pub- lication may be reproduced, stored in or introduced into a retrieval system, or transmitted, in any form or by any means (electronic, mechanical, photocopying, recording or otherwise), without the prior written permission of both the copy- right owner and the above publisher of this book. The scanning, uploading, and distribution of this book via the Internet or via any other means without the permission of the publisher is illegal and punishable by law. Please purchase only authorized electronic editions and do not participate in or encourage electronic piracy of copyrightable materials. Your support of the author’s rights is appreciated. 1st Edition ISBN: 978-1-4243-4320-1 Neurological Research Institute Bethel, Maine It is important for me to thank and appreciate those who make a positive difference in my life. To me, this is part of paying it forward, and in that light I would like to thank those whose love, help and support have given me the strength to put together a program to help all of you. To Missie, Jessie, and Cassie. The joy, love and support I receive from my own children inspires me and gives me the strength to help others. A special word of thanks is owed to Edward Yasko. He is my partner in life in every sense of the word, and my work in this field would not be possible without his love and support. Thank you to all the parents who share their stories of progress, hope, and yes, setbacks with the online discussion group. The concept of paying it forward has helped to make the group a haven for knowledge, support and hope. Thank you to all of our cyber moms, especially Erin for helping to make the discussion group a resource for emotional support and information. Thank you to Cindy, Erin, Melissa, Marcy, LJ, and Peg for compiling the workbook to compliment this text; your contributions have helped to make this program easier to follow. Thank you to the entire office staff, Christine, Danielle, Kelly, Peter, Scott, Frances, JJ, Debbie, Mark and Nancy for showing compassion and caring beyond the call of duty. Thank you to Missie and Sergio for amazing graphics to help make this book easier to understand. Thank you to Alison Rose Levy for her professional expertise in helping to write this book so that it can reach a larger audience. In loving memory of my parents. TABLE OF CONTENTS I. Foundations of a New Approach Chapter 1. Discovering the Pathways .......................... 1 THE AUTISM EPIDEMIC .............................................................. 1 A Paradigm Shift ........................................................................... 2 Living with Autism ....................................................................... 2 Recovery Is Possible ....................................................................... 2 How I Evolved My Approach ...................................................... 4 Working With a Practitioner ........................................................ 6 Using This Book as a Guide .......................................................... 6 The Core Science ........................................................................... 7 Following the Program ................................................................. 8 The Complexity of Modern Life .................................................. 8 The Complexity of Modern Ailments .......................................... 9 The Myth of the Magic Bullet ...................................................... 10 Beyond the Single Cause and Cure .............................................. 11 Where to Begin? ............................................................................ 12 THE PUZZLE OF AUTISM ........................................................... 12 Multifactorial Effects .................................................................... 13 Individualized Treatment ............................................................. 14 Understanding the Pieces of the Puzzle ...................................... 14 A BRIEF REVIEW ............................................................................ 16 BOOK OVERVIEW .......................................................................... 17 MY PROMISE TO YOU ................................................................... 18 Chapter 2. Nutrigenomics and the Methylation Cycle.19 THE DAWNING OF THE AGE OF PERSONALIZED MEDICINE . 19 NEUROLOGICAL INFLAMMATION ......................................... 21 THE NEW SCIENCE OF NUTRIGENOMICS ........................... 23 Genetic Testing .............................................................................. 2 4 Why Do We Need Methylation? ................................................. 25 Which Genes Should We Test? ................................................... 26 AUTISM: A MULTIFACTORIAL CONDITION ........................ 26 METHYLATION IS THE MESSAGE ........................................... 28 Repairing and Building DNA ...................................................... 29 Immune Function .......................................................................... 30 Digestive Issues .............................................................................. 31 DNA Silencing .............................................................................. 32 Neurotransmitter Balance ............................................................. 32 Metal Detoxification ..................................................................... 34 Inflammation ................................................................................. 38 Membrane Fluidity ........................................................................ 41 Energy Production ......................................................................... 41 Protein Activity .............................................................................. 42 Myelination .................................................................................... 42 THE ROLE OF METHYLATION IN HEALTH CONDITIONS 43 Cancer ............................................................................................. 43 Pregnancy Risks ............................................................................. 43 Autism: Pathways to Recovery II AGING ................................................................................................ 44 Infections, Bacteria, and Viruses .................................................. 44 METHYLATION: NATURE VS. NURTURE ............................... 44 MEET THE SNPS ............................................................................. 46 Why Gene Testing? ...................................................................... 47 The Alphabet of Genes ................................................................. 48 SNPs and the Methylation Pathway ............................................ 49 Basic SNPs ..................................................................................... 50 Chapter 3. Promoting Detoxification Safely ......... 55 GENETIC FACTORS ....................................................................... 55 ENVIRONMENTAL FACTORS ..................................................... 56 The Invisible Burden ..................................................................... 56 Key Environmental Toxins ........................................................... 57 Toxic Metals and Neurological Inflammation ............................ 59 INFECTIOUS AGENTS .................................................................. 60 Strep and Gut Bacteria .................................................................. 62 Vaccination-Induced Viral Load .................................................. 62 Herpes Viruses ............................................................................... 63 Other Chronic Viral Infections .................................................... 63 Microbes and Metals ..................................................................... 64 TRACKING DETOXIFICATION .................................................. 69 Patterns of Metal Elimination ...................................................... 70 Using Creatinine to Monitor Progress ......................................... 71 CONCLUSION .................................................................................. 71 II. Implementing the New Approach .............................. 73 Chapter 4. Step One, Part One— Building a Foundation for Health Balance ............. 75 BASELINE TESTS ............................................................................ 76 A THREE-STEP PROGRAM .......................................................... 76 Step One Overview ........................................................................ 76 Step Two Overview ....................................................................... 77 Step Three Overview ..................................................................... 78 STEP ONE: PREPARING FOR THE PROGRAM ...................... 78 Basic Supplement Support ............................................................ 79 Why We Use So Many Supplements ........................................... 81 Diet and Food Reactions ............................................................... 82 CONTROLLING EXCITOTOXINS .............................................. 85 Neurotransmitters: Balancing GABA & Glutamate .................. 85 How Glutamate Harms Nerve Cells ............................................ 88 TOXIC FOOD INGREDIENTS ...................................................... 97 Foods to Avoid ............................................................................... 99 CONCLUSION ................................................................................ 102 Chapter 5. Promoting Healthy Digestion .............. 103 THE LIVER ...................................................................................... 104 THE KIDNEYS ................................................................................ 105 Autism: Pathways to Recovery IV
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