Seldom does a book come along that is so comprehensive in terms of the brain science and so thorough in its practical applications. The last book I read that moved me to tell EVERYONE I know about it was Jane Healy's Endangered Minds: Why Children Don't Think And What We Can Do About It. Rest Your Child's Brain is such a book--one that maybe comes along every decade or so if we are lucky.
Dr. Dunckley writes clearly about highly specialized brain functions and structures and how they are impacted by over-use and mis-use of screen technologies. Often folks think a one week or 10-day screen-free time period will help youngsters gain more control over their video/digital habits--but the fact is most children and teens need more time than that. Dr. Dunckley explains why a 4-week minimum is necessary to "reset" developing brain patterns and neural connections. PLUS she gives families a very detailed program to follow, giving many hopeful real-life examples of just how profound the positive changes can be for both kids and their parents.
Having spent my professional career since 1987 helping parents navigate media/digital issues successfully, I have studied the impact of too much screen-time on cognitive, emotional/social well being of youngsters and youth. And while media/digial literacy education in our homes and schools can help, I don't think media/digital literacy (or any form of literacy for that matter) can be taught to or learned effectively by kids who consume 8-10 hours of digital/screen entertainment daily. Developing brains need a variety of different types of activities, including less 2-D activities and more 3-D ones. Experts know this and brain science is clear on what developing brains need to grow optimally. Now, with this book, parents know this as well. No more confusion. These are indisputable facts, no matter how inconvenient, as Dunkley points out time and time again. With this book, parents can protect their children with accurate information and guide them wisely.
I am particularly horrified that violent video games are now normalized as an OK form of entertainment. In my book, (with Dave Grossman), Stop Teaching Our Kids to Kill: A Call to Action Against TV, Movie & Video Game Violence, I compiled the research on why video games are so harmful, particularly on children's self-identity. In this book, Dr. Dunckley clearly lays out the addiction pathways created by both violent and even so-called "educational" video games. She takes the popular notion that gaming is fine, even good for our kids, and shreds it with her deep understanding and precise articulation of the brain science.
In addition, the book is the best I have seen on how the "gestalt" of what Dunckley calls, Electronic Screen Syndrome. dis-regulates the brain (and therefore the child) on various levels causing stress, even traumatic stress, on an on-going basis--until the brain and central nervous system are cleansed and reset.
I have great respect for Dr. Dunckley, an integrative psychiatrist, who is helping thousands of families come back to life. When children and teens use screen technologies as purposeful tools, rather than as mindless tethers, they flourish and everyone in society benefits. I am recommending this book to all the parents and the family support professionals I work with. I hope you can tell, I can't recommend it highly enough!