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Author: Christine Overall Publisher: Univ of California Press ISBN: 0520232984 Category : Philosophy Languages : en Pages : 277
Book Description
Annotation Life expectancy increasing dramatically for both social and scientific reasons. This book explores the arguments for and against increasing the length of human life and proposes a progressive social policy for responding to a longer-lived population.
Author: Christine Overall Publisher: Univ of California Press ISBN: 0520232984 Category : Philosophy Languages : en Pages : 277
Book Description
Annotation Life expectancy increasing dramatically for both social and scientific reasons. This book explores the arguments for and against increasing the length of human life and proposes a progressive social policy for responding to a longer-lived population.
Author: M.-F. Schulz-Aellen Publisher: Springer Science & Business Media ISBN: 1461220068 Category : Science Languages : en Pages : 291
Book Description
The proportion of elderly people continues to increase in the western world-nearly a quarter of the population will be over 65 years by the year 2050. Since aging is accompanied by an increase in diseases and by a deterioration in well-being, finding solutions to these social, medical and psychological problems is necessarily a major goal for society. Scientists and medical practitioners are therefore faced with the urgent task of increasing basic knowledge of the biological processes that cause aging. More resources must be put into this research in order to achieve better understanding of the cellular mechanisms that underlie the differences in life span between species and to answer the difficult questions of why some individuals age more quickly than others, and why some develop liver problems, some have heart problems, and others brain problems. The results of such a wide program of research will provide important information about the causes of many life-threatening and/ or debilitating diseases of old age; it will help find ways to prevent some of the ailments that result from aging, and it may well lead to discoveries enabling the prolongation of human life.
Author: Joseph A. Knight M.D. Publisher: Author House ISBN: 1452067228 Category : Health & Fitness Languages : en Pages : 554
Book Description
Two thousand years ago, the average life expectancy from birth to death of a Roman citizen, an individual better off than most people at that time, was about 22 years (wars, infectious diseases, trauma, etc.). This progressively increased to about 47 years in the U.S. and most European countries by 1900. Today, the average life expectancy in the U.S. is 78 years (women about five years more than men). However, unless the obesity pandemic is reversed and lifestyles improved, the average life expectancy will likely decrease significantly. conversely, if our lifestyles improve, the average life expectancy could reach 85 or more years. Growing older does not necessarily mean growing sicker. Thus, "don't just add years to your life, add life to your years" (Hans Selve). Indeed, of the 15 major causes of death in the U.S., 65-70% are lifestyle-related. In this book, the following documented topics that are associated with diseases and mortality are discussed in detail: theories of aging; diseases and mortality associated with obesity, physical inactivity and poor nutrition; psychological stress (anxiety, depression); addiction (alcohol, tobacco, drugs); violence (suicide, homicide); food-borne and infectious diseases (viral, bacterial, parasitic); and various other conditions (air pollution, asbestosis, trace metals).
Author: Jean-Marie Robine Publisher: Springer Science & Business Media ISBN: 1402048483 Category : Social Science Languages : en Pages : 443
Book Description
Old-age survival has considerably improved in the second half of the twentieth century. Why has such a substantial extension of human lifespan occurred? How long can we live? In this book, these fundamental questions are explored by experts from diverse fields. They report on recent cutting-edge studies about essential issues of human longevity and social factors of long survival in old age.
Author: David A. Sinclair Publisher: Atria Books ISBN: 1501191977 Category : Science Languages : en Pages : 432
Book Description
A NEW YORK TIMES BESTSELLER “Brilliant and enthralling.” —The Wall Street Journal A paradigm-shifting book from an acclaimed Harvard Medical School scientist and one of Time’s most influential people. It’s a seemingly undeniable truth that aging is inevitable. But what if everything we’ve been taught to believe about aging is wrong? What if we could choose our lifespan? In this groundbreaking book, Dr. David Sinclair, leading world authority on genetics and longevity, reveals a bold new theory for why we age. As he writes: “Aging is a disease, and that disease is treatable.” This eye-opening and provocative work takes us to the frontlines of research that is pushing the boundaries on our perceived scientific limitations, revealing incredible breakthroughs—many from Dr. David Sinclair’s own lab at Harvard—that demonstrate how we can slow down, or even reverse, aging. The key is activating newly discovered vitality genes, the descendants of an ancient genetic survival circuit that is both the cause of aging and the key to reversing it. Recent experiments in genetic reprogramming suggest that in the near future we may not just be able to feel younger, but actually become younger. Through a page-turning narrative, Dr. Sinclair invites you into the process of scientific discovery and reveals the emerging technologies and simple lifestyle changes—such as intermittent fasting, cold exposure, exercising with the right intensity, and eating less meat—that have been shown to help us live younger and healthier for longer. At once a roadmap for taking charge of our own health destiny and a bold new vision for the future of humankind, Lifespan will forever change the way we think about why we age and what we can do about it.
Author: David W. E. Smith Publisher: Oxford University Press, USA ISBN: Category : Health & Fitness Languages : en Pages : 200
Book Description
This absorbing, balanced account of human longevity draws together information from the fields of medicine, biology, demography, epidemiology, gerontology, and sociology. It describes the history and present status of human longevity and deals in logical sequence with the questions this subject raises. The book illustrates how life expectancy has increased in most countries due, in part, to changing causes of death. It examines the biological determinants of longevity and analyzes social and behavioral factors that may reduce longevity. The book covers the reasons why women live longer than men. It asks why the maximum human life span is nearly twice that of any other warm-blooded animal and much longer than required for reproductive success, and it discusses factors that were involved in the evolution of longevity. It presents predictable increases in human life expectancy and explores the possibility that the maximum human life expectancy may become even longer. Accessible, comprehensive, and original, this book provides a multidisciplinary synthesis of ideas and conclusions about human longevity. It will have wide appeal to professionals in the many areas concerned with longevity as well as lay readers.
Author: Bernard Jeune Publisher: ISBN: Category : Health & Fitness Languages : en Pages : 180
Book Description
States that the number of genuine long-livers is exploding and a substantial proportion of new-borns in developed countries may survive to celebrate their 100th birthday. This book examines the storied realms of exceptional longevity.
Author: Edward Franco Publisher: iUniverse ISBN: 9781450260183 Category : Body, Mind & Spirit Languages : en Pages : 132
Book Description
Is it possible that the death of our physical bodies was never part of a divine plan? Is it possible that the key to unlocking our immortality lies not so much in the realm of science as it does in our own hearts and minds? In Life Unlimited, author Edward Franco examines the attitudes and beliefs surrounding aging, death, and physical immortality. An interactive exploration of self, Life Unlimited raises questions that may seem blasphemous to some, but which may be necessary for awakening our true potential. This guide explores how you can accomplish the following: Recognize the powerful value of the mind/body connection Enhance well-being through regular spiritual practices Realize the impact of self-concept on aging, health, and wellness Learn to say no to cultural conditioning and stereotypes around aging Understand how our egos can undermine the lofty intentions of our higher spiritual selves Celebrate the gifts of adulthood and maturity Life Unlimited considers the doubts, fears, and perplexities humans experience in various life situations and illustrates how to ?nd new understanding and guidance. It provides a unique perspective on the subject of aging and longevity.
Author: William R. Clark Publisher: Oxford University Press ISBN: 0195348397 Category : Science Languages : en Pages : 252
Book Description
Why do we age? Is aging inevitable? Will advances in medical knowledge allow us to extend the human lifespan beyond its present limits? Because growing old has long been the one irreducible reality of human existence, these intriguing questions arise more often in the context of science fiction than science fact. But recent discoveries in the fields of cell biology and molecular genetics are seriously challenging the assumption that human lifespans are beyond our control. With such discoveries in mind, noted cell biologist William R. Clark clearly and skillfully describes how senescence begins at the level of individual cells and how cellular replication may be bound up with aging of the entire organism. He explores the evolutionary origin and function of aging, the cellular connections between aging and cancer, the parallels between cellular senescence and Alzheimer's disease, and the insights gained through studying human genetic disorders--such as Werner's syndrome--that mimic the symptoms of aging. Clark also explains how reduction in caloric intake may actually help increase lifespan, and how the destructive effects of oxidative elements in the body may be limited by the consumption of antioxidants found in fruits and vegetables. In a final chapter, Clark considers the social and economic aspects of living longer, the implications of gene therapy on senescence, and what we might learn about aging from experiments in cloning. This is a highly readable, provocative account of some of the most far-reaching and controversial questions we are likely to ask in the next century.
Author: Christine Overall
Author: Christine Overall
Author: M.-F. Schulz-Aellen
Author: Joseph A. Knight M.D.
Author: Jean-Marie Robine
Author: David A. Sinclair
Author: David W. E. Smith
Author: Marie-Françoise Schulz-Aellen
Author: Bernard Jeune
Author: Edward Franco
Author: William R. Clark