Drawing on her research, knowledge, and clinical experience, internationally respected neurologist and mother of two boys Frances E. Jensen, MD, offers a revolutionary look at the adolescent brain, providing remarkable insights that translate into practical advice both for parents and teenagers. Driven by the assumption that brain growth was almost complete by the time a child reached puberty, scientists believed for many years that the adolescent brain was essentially an adult one only with fewer miles on it. Over the last decade, however, neurology and neuroscience have revealed that the teen years encompass vitally important stages of brain development. Motivated by her experience of parenting two teenagers, renowned neurologist Frances E. Jensen, MD, gathers what we've discovered about adolescent brain functioning and wiring, and in this groundbreaking, accessible book, explains how these eye-opening findings not only dispel commonly held myths about teens but also yield practical suggestions for adults and teenagers negotiating the mysterious and magical world of adolescent biology. Interweaving clear summary and analysis of research data with anecdotes drawn from her years as a clinician, researcher, and public speaker, Dr. Jensen explores adolescent brain functioning and development in the context of learning and multitasking, stress and memory, sleep, addiction, and decision making. Examining data connecting substance use to lingering memory issues and, sometimes, a lower adult IQ, The Teenage Brain explains why teenagers are not as resilient to the effects of drugs as we previously thought; reveals how multitasking impacts learning ability and concentration; and examines the consequences of stress on mental health during and beyond adolescence. Rigorous yet accessible, warm yet direct, The Teenage Brain sheds new light on the brains and behaviors of adolescents and young adults, and analyzes this knowledge to share specific ways in which parents, educators, and even the legal system can help them navigate their way more smoothly into adulthood in our ever challenging world.
On a sunny fall afternoon in 1988, Jon Sarkin was playing golf when, without a whisper of warning, his life changed forever. As he bent down to pick up his golf ball, something strange and massive happened inside his head; part of his brain seemed to unhinge, to split apart and float away. For an utterly inexplicable reason, a tiny blood vessel, thin as a thread, deep inside the folds of his gray matter had suddenly shifted ever so slightly, rubbing up against his acoustic nerve. Any noise now caused him excruciating pain. After months of seeking treatment to no avail, in desperation Sarkin resorted to radical deep-brain surgery, which seemed to go well until during recovery his brain began to bleed and he suffered a major stroke. When he awoke, he was a different man. Before the stroke, he was a calm, disciplined chiropractor, a happily married husband and father of a newborn son. Now he was transformed into a volatile and wildly exuberant obsessive, seized by a manic desire to create art, devoting virtually all his waking hours to furiously drawing, painting, and writing poems and letters to himself, strangely detached from his wife and child, and unable to return to his normal working life. His sense of self had been shattered, his intellect intact but his way of being drastically altered. His art became a relentless quest for the right words and pictures to unlock the secrets of how to live this strange new life. And what was even stranger was that he remembered his former self. In a beautifully crafted narrative, award-winning journalist and Pulitzer Prize finalist Amy Ellis Nutt interweaves Sarkin’s remarkable story with a fascinating tour of the history of and latest findings in neuroscience and evolution that illuminate how the brain produces, from its web of billions of neurons and chaos of liquid electrical pulses, the richness of human experience that makes us who we are. Nutt brings vividly to life pivotal moments of discovery in neuroscience, from the shocking “rebirth” of a young girl hanged in 1650 to the first autopsy of an autistic savant’s brain, and the extraordinary true stories of people whose personalities and cognitive abilities were dramatically altered by brain trauma, often in shocking ways. Probing recent revelations about the workings of creativity in the brain and the role of art in the evolution of human intelligence, she reveals how Jon Sarkin’s obsessive need to create mirrors the earliest function of art in the brain. Introducing major findings about how our sense of self transcends the bounds of our own bodies, she explores how it is that the brain generates an individual “self” and how, if damage to our brains can so alter who we are, we can nonetheless be said to have a soul. For Jon Sarkin, with his personality and sense of self permanently altered, making art became his bridge back to life, a means of reassembling from the shards of his former self a new man who could rejoin his family and fashion a viable life. He is now an acclaimed artist who exhibits at some of the country’s most prestigious venues, as well as a devoted husband to his wife, Kim, and father to their three children. At once wrenching and inspiring, this is a story of the remarkable human capacity to overcome the most daunting obstacles and of the extraordinary workings of the human mind.