Download or read book Cardiovascular Reactivity and Stress written by J. Rick Turner and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is an articulate, concise, contemporary introduction to the study of important variables underlying cardiovascular reactivity. Its strength is in the combination of a scholarly but nonpedantic approach to cardiovascular psychophysiology and a solid understanding of be havioral medicine approaches to the study of hypertension. The topics covered are central to the study of relationships between behavior and cardiovascular reactivity; the list of suggested readings at the end of each chapter provides excellent guidance for more detailed study of specific issues. It has now been more than a dozen years since Plenum Press published Paul Obrist's seminal monograph Cardiovascular Psycho physiology. The volume had a major impact in relating cardiovascular regulation to behaving individuals and in developing thoughtful hy potheses concerning such factors as they might pertain to hypertension. The impact of that work extended across scientific disciplines as well as aross continents. At the time the Obrist book was published, a young psychologist, J. Rick Turner, was completing his Ph. D. thesis in psychol ogy at the University of Birmingham, England, on heart rate reactions to psychological challenge. After continued collaboration for the next several years with his former Ph. D. mentor, Douglas Carroll, Turner joined the Obrist laboratory at the University of North Carolina. Al though Obrist unfortunately died during Turner's tenure in the labora tory, collaboration continued with Kathleen Light and Andrew Sher wood. The enlightened legacy of the North Carolina laboratory can clearly be seen in this text.
Download or read book Pituitary Adenylate Cyclase Activating Polypeptide written by Hubert Vaudry and published by Springer Science & Business Media. This book was released on 2003 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pituitary Adenylate Cyclase-Activating Polypeptide is the first volume to be written on the neuropeptide PACAP. It covers all domains of PACAP from molecular and cellular aspects to physiological activities and promises for new therapeutic strategies. Pituitary Adenylate Cyclase-Activating Polypeptide is the twentieth volume published in the Endocrine Updates book series under the Series Editorship of Shlomo Melmed, MD.
Download or read book Individual Differences in Cardiovascular Response to Stress written by J. Rick Turner and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: Demonstrating that the magnitude and pattern of cardiovascular response to stress varies markedly between individuals, this work discusses the mechanisms by which the cardiovascular system is mobilized during stress, the determinants of individual differences, and the pathophysiological processes by which responses to stress may lead to cardiovascular disease. Behavioral scientists from a variety of disciplines will find the work pertinent to their research.
Download or read book Cardiovascular Response to Exercise written by Gerald F. Fletcher and published by Wiley-Blackwell. This book was released on 1994 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt: The third edition of this popular and successful text has been fully revised and updated to take account of recent advances in the field, particularly in the physiology and pathophysiology of many disease processes. The text retains the original format of relevant physiology, test selection and test interpretation by case example. Essential aspects of paediatric chemical pathology, inborn errors of metabolism, reproductive endocrinology, tumours and toxicology are now included. As chemical pathology is receiving specific attention in medical courses, this text has been adapted to present this information in an understandable form, making it suitable for medical undergraduates and for medical and science postgraduates studying for exams of Colleges of Pathology and professional associations."
Download or read book Cardiovascular Psychophysiology written by Paul A. Obrist and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: It was my original intention to write a reasonably advanced psycho physiology text that would go beyond cardiovascular activity. This I believed would require a collaborative effort since my expertise outside of cardiovascular psychophysiology is too limited. After some initial limited efforts to organize such a venture, it became apparent that a text of this nature was not feasible. Thus, the effort was dropped. I did, however, receive encouragement to write the present monograph, which is more a personalized document than a text. As will become apparent, this monograph relies heavily on research from my laboratory and details the manner in which our conceptualizations of the issues have developed. At first, I believed such an effort premature since such a personalized document was something one composes upon retire ment. However, I was persuaded by some individuals (who shall re main anonymous, just in case they end up regretting their actions) to undertake the present effort. There are several people, who have rendered assistance in the preparation of this monograph, for whose efforts I am extremely grate ful. Extensive editorial assistance and encouragement were provided by Kathleen C. Light and Alberto Grignolo. Also assisting editorially were Ellen Z. Curtin, Allison Cahill, and Carolyn Williams. I wish also to thank my long-time secretary, Virginia Hodson, and Jenny Adams, for their typing assistance. There are six people to whom I would like to dedicate this book.
Download or read book The Role of Physical Fitness on Cardiovascular Responses to Stress written by Arto J Hautala and published by Frontiers Media SA. This book was released on 2015-03-12 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cardiovascular responses to physical and/ or mental stressors has been a topic of great interest for some time. For example, significant changes of cardiovascular control and reactivity have been highlighted as important mechanisms for the protective effect of exercise as a simple and effective, non medical therapy for many pathologies. However, despite the great number of studies performed to date (e.g. >54,000 entries in Pubmed for “cardiovascular stress”), important questions of the role stress has on cardiovascular function still remain. For instance, What factors account for the different cardiovascular responses between mental and physical stressors? How do these different components of the cardiovascular system interact during stress? Which cardiovascular responses to stress are the most important for identifying normal, depressed, and enhanced cardiovascular function? Can these stress-induced responses assist with patient diagnosis and prognosis? What impact does physical fitness have on the relationship between cardiovascular function and health? The current topic examined our current understanding of cardiovascular responses to stress and the significant role that physical fitness has on these responses for improved function and health. Manuscripts focusing on heart rate variability (HRV), heart rate recovery, and other novel cardiovascular assessments were especially encouraged.
Download or read book Stress Reactivity and Cardiovascular Disease written by and published by . This book was released on 1984 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Response of the Cardiovascular System to Stress written by and published by . This book was released on 1992 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Stress Echocardiography written by Eugenio Picano and published by Springer. This book was released on 2015-10-06 with total page 758 pages. Available in PDF, EPUB and Kindle. Book excerpt: This sixth edition is enriched by over 300 figures, 150 tables and a video-companion collecting more than 100 cases also presented in the format of short movies and teaching cartoons. This extensively revised and enlarged edition of this long-seller documents the very significant advances made since the fifth (2009) edition and is entirely written by Eugenio Picano, a pioneer in the field sharing his lifetime experience with the help of an international panel of 50 contributors from 22 countries representing some of the best available knowledge and expertise in their respective field. In a societal and economic climate of increasing pressure for appropriate, justified and optimized imaging, stress echocardiography offers the great advantages of being radiation-free, relatively low cost, and with a staggering versatility: we can get more (information) with less (cost and risk). For a long time, the scope and application of stress echo remained focused on coronary artery disease. In the last ten years, it has exploded in its breadth and variety of applications. From a black-and-white, one-fits-all approach (wall motion by 2D-echo in the patient with known or suspected coronary artery disease) now we have moved on to a omnivorous, next-generation laboratory employing a variety of technologies (from M-Mode to 2D and pulsed, continuous, color and tissue Doppler, to lung ultrasound and real time 3D echo, 2D speckle tracking and myocardial contrast echo) on patients covering the entire spectrum of severity (from elite athletes to patients with end-stage heart failure) and ages (from children with congenital heart disease to the elderly with low-flow, low-gradient aortic stenosis).
Download or read book Regulation of Tissue Oxygenation Second Edition written by Roland N. Pittman and published by Biota Publishing. This book was released on 2016-08-18 with total page 117 pages. Available in PDF, EPUB and Kindle. Book excerpt: This presentation describes various aspects of the regulation of tissue oxygenation, including the roles of the circulatory system, respiratory system, and blood, the carrier of oxygen within these components of the cardiorespiratory system. The respiratory system takes oxygen from the atmosphere and transports it by diffusion from the air in the alveoli to the blood flowing through the pulmonary capillaries. The cardiovascular system then moves the oxygenated blood from the heart to the microcirculation of the various organs by convection, where oxygen is released from hemoglobin in the red blood cells and moves to the parenchymal cells of each tissue by diffusion. Oxygen that has diffused into cells is then utilized in the mitochondria to produce adenosine triphosphate (ATP), the energy currency of all cells. The mitochondria are able to produce ATP until the oxygen tension or PO2 on the cell surface falls to a critical level of about 4–5 mm Hg. Thus, in order to meet the energetic needs of cells, it is important to maintain a continuous supply of oxygen to the mitochondria at or above the critical PO2 . In order to accomplish this desired outcome, the cardiorespiratory system, including the blood, must be capable of regulation to ensure survival of all tissues under a wide range of circumstances. The purpose of this presentation is to provide basic information about the operation and regulation of the cardiovascular and respiratory systems, as well as the properties of the blood and parenchymal cells, so that a fundamental understanding of the regulation of tissue oxygenation is achieved.
Download or read book Stress and Cardiovascular Disease written by Paul Hjemdahl and published by Springer Science & Business Media. This book was released on 2011-10-01 with total page 389 pages. Available in PDF, EPUB and Kindle. Book excerpt: The main aim of this book is to evaluate the concept of stress and provide tools for physicians to identify patients who might benefit from stress management. This will incorporate a detailed description of the physiological and pathophysiological consequences of acute and chronic stress that might lead to cardiovascular disease. The book will aim to critically evaluate interventional research (behavioural and other therapies) and provide evidence based recommendations on how to manage stress in the cardiovascular patient. Our intentions are to define and highlight stress as an etiological factor for cardiovascular disease, and to describe an evidence based "tool box" that physicians may use to identify and manage patients in whom stress may be an important contributing factor for their disease and their risk of suffering cardiovascular complications.
Download or read book Regulation of Coronary Blood Flow written by Michitoshi Inoue and published by Springer Science & Business Media. This book was released on 2013-11-09 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research centering on blood flow in the heart continues to hold an important position, especially since a better understanding of the subject may help reduce the incidence of coronary arterial disease and heart attacks. This book summarizes recent advances in the field; it is the product of fruitful cooperation among international scientists who met in Japan in May, 1990 to discuss the regulation of coronary blood flow.
Download or read book Cardiovascular Responses to Exercise written by Lusha Xiang and published by Morgan & Claypool Publishers. This book was released on 2012 with total page 127 pages. Available in PDF, EPUB and Kindle. Book excerpt: Exercise is the act of increasing metabolic rate for the purpose of enhancing physical fitness. Exercise can be one of the most stressful physiological responses that the body undertakes. With exercise, there are increases in metabolic rate, heart rate, blood flow (hyperemia), respiration, and heat production. The increased metabolic requirement during exercise is well met by an increased blood flow (functional hyperemia) and oxygen supply to the exercising tissue, which is regulated by multiple local and systemic mechanisms. The local mechanisms (factors) are responsible for mediating the muscle homeostasis and vascular conductance to match the increased metabolic requirement, whereas the systemic mechanisms are responsible for the maintenance of blood pressure and global cardiovascular homeostasis, including the increase in and redistribution of cardiac output, which is mainly mediated by sympathetic activation. For instance, the substantial decreases in vascular resistance and resultant large increase in blood flow during exercise require higher blood pressure and more cardiac output, such that the metabolically active muscle can be perfused with adequate blood flow. This book will provide an overview of the cardiovascular responses to exercise under physiological conditions as well as some pathological circumstances. Table of Contents: Capillary Perfusion in Skeletal Muscle During Exercise / Local Control of Arteriolar Diameter and Blood Flow During Exercise / Systemic Control of Cardiovascular Response to Exercise / Cardiovascular Response to Exercise under Pathological Conditions / References / Author Biography
Download or read book Response of the Cardiovascular System to Stress written by Norman R. Alpert and published by . This book was released on 1992 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Stress Reactivity and Cardiovascular Disease written by Karen A. Matthews and published by Wiley-Interscience. This book was released on 1986 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first major reference covering theory and research on reactivity--individual differences in physiological response to stress--and its role in heart disease. Examines key conceptual issues in this evolving area and provides a comprehensive source of research data on reactivity, along with guidelines for identifying and measuring stressor and reactivity variables. Describes behavorially induced pathophysiological mechanisms and explores the interaction of reactivity with other health-related behaviors, such as caffeine consumption, smoking, and exercise. For researchers, the handbook identifies questions for future investigation. For clinicians, it provides new diagnostic techniques and suggests avenues for therepy.
Download or read book Response of the Cardiovascular System to Stress written by Norman R. Alpert and published by . This book was released on 1992 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Stress Coping and Cardiovascular Disease written by Philip Mccabe and published by Psychology Press. This book was released on 2000-03-01 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: The latest volume in the series based on the Annual Stress and Coping Symposia held at the University of Miami, Drs. McCabe, Schneiderman, Field, and Wellens bring together an outstanding group of researchers to examine the relationship between bio-behavioral and social factors and heart disease. Highlights of the book include an in-depth look at the latest research on: * basic physiological processes in cardiovascular reactivity to stress; * pathophysiological mechanisms in cardiovascular disease; * ethnic differences in cardiovascular regulation; * psychosocial influences on cardiovascular function/disease; and * Behavioral interventions designed to treat cardiovascular disorders. The goal of Stress, Coping, and Cardiovascular Disease is to provide a solid empirical foundation on the relationship between stress and cardiovascular disease so as to stimulate further research into the pathophysiology and treatment of the leading cause of death in industrialized countries.
