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Physiological Basis of Aging and Geriatrics

Physiological Basis of Aging and Geriatrics PDF Author: Paola S. Timiras
Publisher: CRC Press
ISBN: 1420007092
Category : Medical
Languages : en
Pages : 426

Book Description
Extensively revised and updated to reflect the current state of knowledge in the study of aging, this Fourth Edition offers a complete profile of the aging process at all levels, from molecules and cells to demography and evolution. Written by international experts in current basic and clinical aging research, this text includes aspects of individual, comparative, and differential aging, and discussions of theories and mechanisms of aging. This invaluable reference illustrates how bodily systems, organs, and functions are affected with aging, describes how genetic and environmental factors influence age-related changes, and addresses some of the clinical consequences of these changes for health and longevity. Well illustrated, with numerous tables and graphs, this book presents up-to-date information from internationally renowned experts in various bio-medical fields.

Physiological Basis of Aging and Geriatrics

Physiological Basis of Aging and Geriatrics PDF Author: Paola S. Timiras
Publisher: CRC Press
ISBN: 1420007092
Category : Medical
Languages : en
Pages : 426

Book Description
Extensively revised and updated to reflect the current state of knowledge in the study of aging, this Fourth Edition offers a complete profile of the aging process at all levels, from molecules and cells to demography and evolution. Written by international experts in current basic and clinical aging research, this text includes aspects of individual, comparative, and differential aging, and discussions of theories and mechanisms of aging. This invaluable reference illustrates how bodily systems, organs, and functions are affected with aging, describes how genetic and environmental factors influence age-related changes, and addresses some of the clinical consequences of these changes for health and longevity. Well illustrated, with numerous tables and graphs, this book presents up-to-date information from internationally renowned experts in various bio-medical fields.

Physiological Basis of Aging and Geriatrics, Third Edition

Physiological Basis of Aging and Geriatrics, Third Edition PDF Author: Paola S. Timiras
Publisher: CRC Press
ISBN: 9780849309489
Category : Medical
Languages : en
Pages : 464

Book Description
Extensively revised and updated to reflect the current state of knowledge in the study of aging, the third edition of the bestselling Physiological Basis of Aging and Geriatrics provides an even more complete profile of the aging of individuals and populations. It includes aspects of demographic, comparative, and differential aging together with a discussion of the several theories of aging. It shows how body functions change with aging, describes how both genetic and environmental factors influence aging-related changes, and addresses some of the clinical consequences of these changes for health and longevity. Divided into three main sections, the book first provides a broad and solid background in basic processes of biogerontology. Then it presents a survey of the aging of body systems, focusing on maintenance of optimal function and ability to adapt to environmental demands. Finally, it provides a synopsis of pharmacologic, nutritional, and physical exercise guidelines for preserving physical and mental health into old age. This book collects up-to-date information from internationally renowned experts in various biologic fields using physiology as the unifying concept. Illustrated with numerous tables and graphs, Physiological Basis of Aging and Geriatrics, Third Edition focuses on the established facts of physiological aging to provide an essential reference book for a wide spectrum of readers with different levels of biological and educational backgrounds.

Physiological Basis of Geriatrics

Physiological Basis of Geriatrics PDF Author: Paola S. Timiras
Publisher: MacMillan Publishing Company
ISBN:
Category : Family & Relationships
Languages : en
Pages : 488

Book Description


Geriatric Gastroenterology

Geriatric Gastroenterology PDF Author: C. S. Pitchumoni
Publisher: Springer Science & Business Media
ISBN: 1441916237
Category : Medical
Languages : en
Pages : 660

Book Description
As aging trends in the United States and Europe in particular are strongly suggestive of increasingly older society, it would be prudent for health care providers to better prepare for such changes. By including physiology, disease, nutrition, pharmacology, pathology, radiology and other relevant associated topics, Geriatric Gastroenterology fills the void in the literature for a volume devoted specifically to gastrointestinal illness in the elderly. This unique volume includes provision of training for current and future generations of physicians to deal with the health problems of older adults. It will also serve as a comprehensive guide to practicing physicians for ease of reference. Relevant to the geriatric age group, the volume covers epidemiology, physiology of aging, gastrointestinal physiology, pharmacology, radiology, pathology, motility disorders, luminal disorders, hepato-biliary disease, systemic manifestations, neoplastic disorders, gastrointestinal bleeding, cancer and medication related interactions and adverse events, all extremely common in older adults; these are often hard to evaluate and judge, especially considering the complex aging physiology. All have become important components of modern medicine. Special emphasis is be given to nutrition and related disorders. Capsule endoscopy and its utility in the geriatric population is also covered. Presented in simple, easy to read style, the volume includes numerous tables, figures and key points enabling ease of understanding. Chapters on imaging and pathology are profusely illustrated. All chapters are written by specialists and include up to date scientific information. Geriatric Gastroenterology is of great utility to residents in internal medicine, fellows in gastroenterology and geriatric medicine as well as gastroenterologists, geriatricians and practicing physicians including primary care physicians caring for older adults.

Physiological Basis of Geriatrics

Physiological Basis of Geriatrics PDF Author: Timiras
Publisher:
ISBN: 9780071053198
Category :
Languages : en
Pages :

Book Description


Evolutionary Gerontology and Geriatrics

Evolutionary Gerontology and Geriatrics PDF Author: Giacinto Libertini
Publisher: Springer Nature
ISBN: 3030737748
Category : Social Science
Languages : en
Pages : 413

Book Description
This book provides concrete scientific basis that we can conceive the possibility of modifying or even completely canceling aging process, despite the fact that aging is commonly regarded as the result of the overall effects of many uncontrollable degenerative phenomena. The authors illustrate in detail the mechanisms by which cells and the whole organism age. Actions by which it is possible, or will be possible within a limited time, to operate for modifying aging are also debated. The discussion is conducted within the frame and the concepts of evolutionary medicine, which is also indispensable for distinguishing between the manifestations of aging and: (i) diseases that worsen with age, and (ii) acceleration of normal aging rates, caused by unhealthy lifestyle habits and other avoidable factors. The book also discusses the impact of aging on overall mortality and the strange situation that, according to official statistics, aging does not exist as cause of death. This book is a turning point between a gerontology and geriatrics conceived as the study and vain treatment of an incurable condition and one in which these disciplines examine the how and why of a physiological phenomenon that can be modified up to a possible total control. This means transforming the medical prevention and treatment of physiological aging from the greatest failure to the greatest success of medicine.

Encyclopedia of Biomedical Gerontology

Encyclopedia of Biomedical Gerontology PDF Author:
Publisher: Academic Press
ISBN: 0128160764
Category : Medical
Languages : en
Pages : 1656

Book Description
Encyclopedia of Biomedical Gerontology, Three Volume Set presents a wide range of topics, ranging from what happens in the body during aging, the reasons and mechanisms relating to those age-related changes, and their clinical, psychological and social modulators and determinants. The book covers the biological and medical aspects of gerontology within the general framework of the biological basis of assessing age, biological mechanisms of aging, age-related changes in biological systems, human age-related diseases, the biomedical practicality and impracticality of interventions, and finally, the ethics of intervention. Provides a ‘one-stop’ resource to information written by world-leading scholars in the field of biomedical gerontology Fills a critical gap of information in a field that has seen significant progress in the last 10 years

Physiology of Aging

Physiology of Aging PDF Author: Richard A. Kenney
Publisher:
ISBN:
Category : Age factors in disease
Languages : en
Pages : 184

Book Description


Aging and Age-Related Disorders

Aging and Age-Related Disorders PDF Author: Stephen Bondy
Publisher: Springer Science & Business Media
ISBN: 1607616025
Category : Medical
Languages : en
Pages : 468

Book Description
Features that characterize the aging process include the gradual accumulation of cell damage after prolonged exposure to oxidative and inflammatory events over a lifetime. In addition to the accretion of lesions, the intrinsic levels of pro-oxidant and aberrant immune responses are elevated with age. These adverse events are often further enhanced by the chronic and slow progressing diseases that characterize the senescent brain and cardiovascular system. The incidence of some disorders such as Alzheimer's disease and vascular diseases are sufficiently prevalent in the extreme elderly that these disorders can arguably be considered "normal". Aging and Aging-Related Disorders examines the interface between normal and pathological aging, and illustrates how this border can sometimes be diffuse. It explores and illustrates the processes underlying the means by which aging becomes increasingly associated with inappropriate levels of free radical activity and how this can serve as a platform for the progression of age-related diseases. The book provides chapters that examine the interactive relationship between systems in the body that can enhance or sometimes even limit cellular longevity. In addition, specific redox mechanisms in cells are discussed. Another important aspect for aging discussed here is the close relationship between the systems of the body and exposure to environmental influences of oxidative stress that can affect both cellular senescence and a cell’s nuclear DNA. What may be even more interesting to note is that these external stressors are not simply confined to illnesses usually associated with aging, but can be evident in maturing and young individuals. A broad range of internationally recognized experts have contributed to this book. Their aim is to successfully highlight emerging knowledge and therapy for the understanding of the basis and development of aging–related disorders.

Annual Review of Gerontology and Geriatrics, Volume 21, 2001

Annual Review of Gerontology and Geriatrics, Volume 21, 2001 PDF Author: Vincent J. Cristofalo, PhD
Publisher: Springer Publishing Company
ISBN: 0826116094
Category : Medical
Languages : en
Pages : 313

Book Description
Presenting the latest research in the biology of aging, this volume addresses important theoretical issues focusing on the basis for why humans live as long as they do. Expert authors combine three general paradigms of aging research: demographic studies, evolutionary studies, and studies of biological mechanisms. Topics explored include: Why does aging occur? Cellular aging Models in aging research Modern approaches to the mechanisms of aging The genetics of behavioral aging