Author: Bohuslav Ostadal
Publisher: Springer Science & Business Media
ISBN: 1461452023
Category : Medical
Languages : en
Pages : 467
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Book Description
This book summarizes present knowledge of different mechanisms involved in the development of positive and negative consequences of cardiac adaptation. Particular attention is paid to the still underestimated adaptive cardiac responses during development, to adaptation to the frequently occurring pressure and volume overload as well as to cardiac changes, induced by enduring exercise and chronic hypoxia. Cardiac Adaptations will be of great value to cardiovascular investigators, who will find this book highly useful in their cardiovascular studies for finding solutions in diverse pathological conditions; it will also appeal to students, fellows, scientists, and clinicians interested in cardiovascular abnormalities.
Author: Leonardo Roever
Publisher: Frontiers Media SA
ISBN: 2889453316
Category :
Languages : en
Pages : 119
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Book Description
The effective management of Cardiac remodeling(CR), remains a major challenge. Heart failure remains the leading cause of death in industrialized countries. Yet, despite the enormity of the problem, effective therapeutic interventions remain elusive. In fact, several initially promising agents were found to decrease mortality in patients recovering from myocardial infarction. Cardiac remodeling is defined as molecular and interstitial changes, manifested clinically by changes in size, mass , geometry and function of the heart in response to certain aggression. Initially, ventricular remodeling aims to maintain stable cardiac function in situations of aggression.
Author: Michitoshi Inoue
Publisher: Springer Science & Business Media
ISBN: 4431683674
Category : Medical
Languages : en
Pages : 330
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Book Description
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.
Author: Alexander Heazell
Publisher: Cambridge University Press
ISBN: 1139490869
Category : Medical
Languages : en
Pages :
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Book Description
Hypertensive disorders are among the most common medical complications of pregnancy, with an incidence of approximately 6-10%. This spectrum of conditions includes essential hypertension, pre-eclampsia and HELLP syndrome. For patients with pre-existing hypertension, management ideally commences prior to conception, and continues through pregnancy to the postnatal period. This book provides information on the evidence-based management of women with hypertension throughout pregnancy, supported by important background information on the etiology, risk-factors and pathophysiology of these disorders. Illustrated with accompanying algorithms, tables and lists for quick reference on diagnostic criteria, drugs and side-effects, this book will help clinicians rapidly gain access to the information they need to care for these patients. This will to be of interest to all grades of obstetric trainees as well as specialists, obstetric anesthetists and anesthetic trainees, midwives and maternal-fetal physicians.
Author: Roland N. Pittman
Publisher: Biota Publishing
ISBN: 1615047212
Category : Medical
Languages : en
Pages : 117
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Book Description
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.
Author: Antonio Crisafulli
Publisher: Frontiers Media SA
ISBN: 288963633X
Category :
Languages : en
Pages : 143
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Book Description
Author: Denise L. Smith
Publisher: Human Kinetics
ISBN: 0736073922
Category : Medical
Languages : en
Pages : 242
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Book Description
Advanced Cardiovascular Exercise Physiology details the effect of acute and chronic exercise training on each component of the cardiovascular system and how those components adapt to and benefit from a systematic program of exercise training.
Author: Paul J. Ponganis
Publisher: Cambridge University Press
ISBN: 0521765552
Category : Medical
Languages : en
Pages : 351
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Book Description
An up-to-date synthesis of comparative diving physiology research, illustrating the features of dive performance and its biomedical and ecological relevance.
Author: Sergio Migliorini
Publisher: Springer Nature
ISBN: 3030223574
Category : Medical
Languages : en
Pages : 405
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Book Description
This book offers an ultimate clinical guide to all the medical issues related to triathlon – a very popular Olympic and international sport, and the most modern of all the endurance activities. Triathletes experience a range of environmental conditions and physiological demands, depending on the race, that must be taken into consideration when preparing for medical assistance. The book addresses in detail the topics of cardiovascular adaptations, overuse injuries, overtraining syndrome, endurance anaemia, nutrition and the physiological aspects associated with the discipline. It provides information on the training and technical aspects of the different distances in triathlon disciplines, with a special focus on safety in open-water swimming. Dedicated chapters also cover issues related to female, young, master and para-triathletes. Combining research perspectives with many years of experience practicing in the field, this book offers sport medicine physicians, orthopedists, physical therapists and coaches a comprehensive guide to the evaluation, treatment and prevention of all the overuse conditions and to improving athletes’ performance.
Author: Joep Perk
Publisher: Springer Science & Business Media
ISBN: 9781846289934
Category : Medical
Languages : en
Pages : 540
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Book Description
In the network of cardiologists within the European Society of Cardiology Working Group on Cardiac Rehabilitation and Exercise Physiology there is a strong view that the time indeed is right to publish definitively on the methods involved in cardiovascular prevention and rehabilitation. We are facing a transition from conventional cardiac rehabilitation to a phase of combined preventive and rehabilitative efforts, as witnessed in the recent Joint Task Force Guidelines on Preventive Cardiology. For this revision of our clinical routines we lack a practical textbook, based upon the conditions and resources of European health care. This textbook is designed to fill that gap.
