Body Heat

Whether you're a polar bear giving birth to cubs in an Arctic winter, a camel going days without water in the desert heat, or merely a suburbanite without air conditioning in a heat wave, your comfort and even survival depend on how well you adapt to extreme temperatures. In this entertaining and illuminating book, biopsychologist Mark Blumberg explores the many ways that temperature rules the lives of all animals (including us). He moves from the physical principles that govern the flow of heat in and out of our bodies to the many complex evolutionary devices animals use to exploit those principles for their own benefit. In the process Blumberg tells wonderful stories of evolutionary and scientific ingenuity--how penguins withstand Antarctic winters by huddling together by the thousands, how vulnerable embryos of many species are to extremes of temperature during their development, why people survive hour-long drowning accidents in winter but not in summer, how certain plants generate heat (the skunk cabbage enough to melt snow around it). We also hear of systems gone awry--how desert species given too much water can drink themselves into bloated immobility, why anorexics often complain of feeling cold, and why you can't sleep if the room is too hot or too cold. After reading this book, you'll never look at a thermostat in quite the same way again. Table of Contents: Introduction 1. Temperature: A User's Guide 2. Behave Yourself 3. Then Bake at 98.6°F for 400,000 Minutes 4. Everything in Its Place 5. Cold New World 6. Fever All through the Night 7. The Heat of Passion 8. Livin' off the Fat 9. The Light Goes Out Epilogue Bibliography Acknowledgments Index Reviews of this book: There's a little twinkle in Mark Blumberg's eye as he explains the role of temperature in life on Earth, that essential gleam that makes books about science successful and appealing...His writing is clear, a fine balance of explanation, example and ideas. --Susan Salter Reynolds, Los Angeles Times Book Review Reviews of this book: The need to maintain body temperature within a narrow range is the biggest single influence on physiology and behaviour, as Mark Blumberg explains in this little gem of a book, Body Heat...Blumberg describes the exquisite mechanisms developed by different species to generate, conserve or lose body heat. --John Bonner, New Scientist Reviews of this book: This is one of those books that leaves you for a few heady days in possession of a new key to all mysteries. Written entertainingly for a popular audience, the book argues that the evolved behaviour and physical characteristics of most creatures, from the tiniest nematode worm to the largest whale, is governed by the need to maintain a comfortable body temperature. --Emma Crichton-Miller, The Telegraph Reviews of this book: Blumberg...presents a thoroughly interesting book on body temperature and its many influences, loaded with a marvelously broad range of topics related to the biology of body temperature. From structural adaptations, such as ear size, circulatory patterns, and body shape that have evolved to help maintain body temperature, to psychological effects of temperature, the physiology of fevers, and even sexual-thermal metaphors used in everyday conversation. A host of fascinating aspects of how species respond to temperature changes are also discussed...Body Heat is great reading, certain to produce an enlightened appreciation for how body temperature control is critical for all organisms. --M. A. Palladino, Choice Reviews of this book: Mark S. Blumberg, in Body Heat, also takes the role of temperature in human affairs onto a global stage, but his metaphors, languages and conclusions are neither biblical nor prophetic. Instead he wants to remind us just how narrow our margins of tolerance are against that ultimate enemy: cold...Blumberg loves his subject, is convinced of its importance, and he wants to put across the intrinsic interest of temperature physiology to a larger audience. He retains a light touch--and because he is an active researcher in his own right, is able to bring new information and new insights to his pages. --Jonathan Kingdon, Times Literary Supplement This book is a real treat. Mark Blumberg takes something we normally hardly think about, and makes it into a fascinating topic, with colorful examples from fields as disparate as etymology and entomology. You probably will be repeating many of the stories he tells to those around you, as you discover why a fever may be good for you, or how babies generate their own heat, or how eating disorders interact with body temperature problems. It's entertaining, interesting, and great fun. --Michael Leon, University of California, Irvine This is an engaging enchilada of a book, wrapping up cold feet, a warm heart, hot sex, and chili peppers, for easy digestion by the general science consumer. Delicious! --Bernd Heinrich, University of Vermont, and author of The Hot-Blooded Insects: Strategies and Mechanisms of Thermoregulation

#1 New York Times bestselling author Brenda Novak creates her trademark chemistry between a police chief tasked with stopping a dangerous killer and the man she’s tried so hard to forget. Twelve people have been shot at point-blank range and left to rot in the desert sun. It’s Sophia St. Claire’s job to do something about it. She’s Bordertown, Arizona’s new chief of police—and she’s out of her depth. Help arrives in the form of Department 6 hired gun Roderick Guerrero. As far as Sophia’s concerned, his involvement only makes things worse. Maybe he’s managed to turn his life around. And maybe he’s a good investigator. But as the bastard son of a wealthy local rancher, he has a history he can’t get past. A history that includes her. Rod refuses to leave town until the killer is caught. He’s not worried about the danger posed by some vigilante. It’s Sophia who threatens him. Because he’s used to risking his life—but his heart is another story. Previously published.

Environmental heat stress is associated with a marked decrease in orthostatic tolerance (OT), which is defined as the ability to stand or sit upright without symptoms of dizziness, lightheadedness, presyncope, or fainting. In most healthy humans, the autonomic nervous system makes rapid and balanced adjustments to heart rate and peripheral blood flow, such that most people are able to stand up "successfully" most of the time, in most environments. The goal of this book is to discuss various aspects of the sympathetic neural response to heat stress, how the sympathetic nervous system coordinates the successful integrative physiological response to orthostasis, and what happens when it encounters both challenges simultaneously. We include overviews of mechanisms of thermoregulation and blood pressure regulation in humans, with particular focus on control of cardiac output and neurovascular control mechanisms during heat stress. We discuss the implications that these changes have for distribution of peripheral blood flow and, in particular, for blood flow to the cerebral circulation. The added stressor of dehydration is also discussed, as it so often goes hand in hand with heat stress. We end with a brief presentation of countermeasures against the decreases in OT with heat stress.

Lori Foster turns up the heat in this sizzling fan-favorite tale, available for the first time as a standalone ebook! The last person Melanie Tucker wants to find herself trapped with on a party boat is her nemesis, Adam Stone. As always, he's too smooth…and a bit too sexy for comfort. But when they both fall overboard—and wind up stranded together—Melanie just can't resist all the delicious body heat smoldering between them…. Originally published in 1999

NYC summer days are hot. Nights are even hotter… Not much has stirred Detective Jake Lowell’s interest since a perp put a bullet in his shoulder, killed his partner, then walked on a technicality. Until a sexy waitress at a tiny neighborhood café catches his eye. Physical therapy is the last thing on Jake’s want-to-do list, but he needs it to get back on the street and track down the killer. But what’s a guy to do when he meets his new PT—and it’s his smoking hot café angel? Working two jobs, Brianne Nelson never expected to do more than fantasize about Mr. Tall, Tanned & Gorgeous. But when her new private PT client turns out to be the man who fuels her fantasies, she realizes she’s going to be seeing a lot more of him—in the flesh—than she bargained for. It’s not long before skin-on-skin contact turns into a hot summer fling. But the killer Jake is after isn’t going down without a fight and more than their hearts could get caught in the crossfire… Note: This title was originally published in 2002 by Harlequin Blaze. It appears here in its original glory, without substantial revision.

Learn the procedures and skills you need to succeed as a medical assistant! Clinical Procedures for Medical Assistants, 9th Edition provides clear, step-by-step instructions for common office procedures such as taking vital signs, collecting and processing lab specimens, preparing patients for examinations, and assisting with office surgeries. Written by expert educator Kathy Bonewit-West, this full-color edition covers the latest competencies and topics in today's medical assisting practice including emergency preparedness and the updated fecal occult blood testing procedure. The Evolve companion website includes videos of 84 procedures described in the book, preparing you to become a competent clinical medical assistant. Over 120 procedures are presented in a clear, illustrated, step-by-step format, with online videos showing 84 of the procedures in action. Chapter outlines and learning objectives prepare you for the skills and concepts you will be learning. What Would You Do? What Would You Not Do? case studies challenge you to apply your knowledge to realistic medical office situations — with a practitioner's response at the end of chapters. Putting It All Into Practice and Memories from Practicum boxes feature real medical assistants sharing personal, on-the-job experiences. Key Terms and Terminology Review help you master medical assisting terminology. Charting examples help you understand the process for charting your own procedures. Patient Teaching boxes prepare you for effective communication, with detailed instructions on how to answer questions and how to explain medical concepts and procedures. Student resources on the Evolve companion website offer a fun way to practice your medical assisting knowledge with animations, games such as Quiz Show and Road to Recovery, drag-and-drop exercises, Apply Your Knowledge exercises, matching exercises, and other interactive activities (blood pressure readings, determining height and weight, drawing up medication), as well as all video procedures and practicum activities. UPDATED fecal occult blood testing procedure includes new video demonstrating this procedure. UPDATED examples of medical assistants using an EHR are demonstrated in the video procedures, showing the use of electronic charting. Updated venipuncture photos show how to perform venipuncture. UPDATED content also includes topics such as the medical record, including HIPAA, electronic medical records, and advanced directives; emergency preparedness; the use of computer technology; medical asepsis; AIDS & hepatitis; latex glove allergies & non-latex gloves; vital signs including temporal artery thermometer, pulse oximetry, and the significance of pulse pressure; pediatrics including immunization information and IM injection theory; the colonoscopy; IV therapy; and the latest CLIA waived tests. All 84 procedure videos are now available on the Evolve companion website for convenient viewing

Lawrence Kasdan's classic noir script of lust, murder, and betrayal set in hot and humid Florida. A married socialite beds a seedy small-town lawyer and convinces him to murder her husband. Their passionate affair cools when it becomes uncertain if they can pull off their diabolical scheme. Body Heat was Kathleen Turner's first film and Kasdan's directorial debut. The screenplay was nominated in 1982 for Best Drama Written Directly for the Screen by the Writers Guild of America.