Board Review Series (BRS) Physiology, now in its 5th edition, is the leading resource on physiology concepts crucial for the foundation of medicine as well as those highly tested on the United States Medical Licensing Examination (USMLE) Step 1. This book, written by the esteemed Linda S. Costanzo, Ph.D, provides very clear and concise explanations of essential physiological principles of each organ system as well as those of cellular physiology. This text contains many clinical examples and sample problems to help medical students test their understanding of these concepts and their application in clinical scenarios. Each chapter concludes with a review test, accompanied by explanations and references to sections from which the question arose. To further aid appreciation and long-term retention of these key principles, many full-color illustrations, flow diagrams, and tables as well as a summary page of “Key Physiology Equations for USMLE Step 1” are included. Additionally, each book features a scratch off code which provides access to supplementary online resources, such as a question bank and a comprehensive examination with an image bank, on The Point.
This book provides a clear outline with appropriate breadth and depth of high yield material that is most commonly tested on USMLE Step 1. It is recommended that this book be read in conjunction with corresponding physiology courses throughout med school or as part of review for the boards. Because this book presents the material in a very straightforward manner, it helps to simplify difficult concepts to better understand medical physiology.
Despite the many benefits of using this book as part of any study plan for the USMLE, there are a few drawbacks which should be noted. Many of the questions featured in the chapter Review Tests and Comprehensive Examination are not written in the style of the USMLE Step 1. Rather, most are short questions that are aimed to test the knowledge of key concepts and should not be relied upon to gain familiarity with the format of the USMLE Examinations. The review questions are also simpler than most found in question banks and the exam itself. Lastly, this book is designed to be a review book and as such should be used in conjunction with more comprehensive resources such as textbooks, classroom lectures and syllabi.
The material in this book is organized into seven chapters by organ system, each of which ends with a review test and explanations. The first chapter provides a general overview of Cell Physiology followed by chapters on: Neurophysiology, Cardiovascular Physiology, Respiratory Physiology, Renal and Acid-Base Physiology, Gastrointestinal Physiology, and Endocrine Physiology. This Board Review Series book culminates in a 99 question comprehensive examination which is followed by explanations and page references.
Overall, this book is highly recommended to medical students for learning the physiology of the major organ systems, and especially in conjunction with Tao Le’s First Aid for those who are preparing for the USMLE Step 1. This reasonably priced review text will provide any medical student with a clear understanding of the most frequently tested physiology concepts and to provide a solid foundation for a career in medicine.