Spark The Revolutionary New Science of Exercise in the Brain

In the book, Spark: The Revolutionary New Science of Exercise and The Brain by Dr. John J. Ratey, MD (2008), Ratey discuses how exercise can help treat many mood disorders and how it can help strengthen our brains. This book is divided into ten chapters all with five to ten subsections in them. The chapters include: Welcome to the revolution: A Case Study on Exercise and the brain, Learning, Stress, Anxiety, Depression, Attention Deficit, Addiction, Hormonal Changers, Aging, and the Regimen. The book begins by explaining how important exercise and being active is to our health and well-being. The author then transitions into a story about Naperville Central High School. This high school was in the forefront of a revolutionary new concept†¦show more content†¦In people with depression medication is often used to start the treatment but patients who adopted a workout plan, were able to decrease their medication or stop taking it altogether. In people with Attention Deficit dis order exercise helped tremendously. There focus improved and symptoms subsided. Attention Deficit is caused from a malfunction of the brain’s attention system. A diffuse linkage of neurons that hitches together areas controlling arousal, and motivation and movement is the result. Exercise helps in rewiring parts of the brain that control focus and motivation. Overall this book was a very good read. The information about the brain was laid out well, and the information was explained very clearly for most of the book. My favorite part of the book was the chapter on stress. This chapter was the most informative in my opinion. In this chapter the author references to a study that was conducted by the department of energy. This study was conducted in the 1980’s and it was designed to study the health impacts of sustained radiation exposure. Two groups of nuclear shipyard workers from Baltimore were studied. They both had similar jobs except one group was exposed to very low levels of radiation from the materials they handled, and the other was not. The DOE studied them for eight years. The findings were interesting. The twenty-eight thousand workers that were exposed to radiation had a 25% lower mortality rate. They found thatShow MoreRelatedReview Of The Book Spark 1200 Words   |  5 PagesReview of the Book Spark Colleen A. Hendy University of Texas at Arlington College of Nursing and Health Innovation In partial fulfillment of the requirements of N3335 Promoting Healthy Lifestyles Cynthia Koomey, MSN, RN May 6, 2017 Review of the Book Spark In the book â€Å"Spark† author John J. Ratey, MD describes how exercise can physically help out our brains. 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Visit www.mymanagementlab.com to learn more. DEVELOPING MANAGEMENT SKILLS EIGHTH EDITION David A. Whetten BRIGHAM YOUNG UNIVERSITY Kim S. Cameron UNIVERSITY OF MICHIGAN Prentice Hall Boston Columbus Indianapolis New York San Francisco Upper Saddle River Amsterdam Cape Town Dubai London Madrid Milan Munich Paris Montreal Toronto Delhi Mexico City Sao Paulo Sydney Hong Kong Seoul Singapore Taipei Tokyo Editorial Director: Sally Yagan Editor in Chief: Eric Svendsen