Health and Aging

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Longevity

  • Biology of Aging
    Research Today for a Healthier Tomorrow What is aging? Can we live long and well—are they the same? Is aging in our genes? How does our metabolism relate to aging? Can your immune system still defend you as you age? Learn the answer to these questions and more. Biology of Aging: Research Today for a Healthier Tomorrow describes some of NIA’s exciting findings about the basic biology of aging and points to directions for future investigation.
  • Can We Prevent Aging?
    People are living longer. In 1970, the average life expectancy at birth in the United States was 70.8 years; in 2008, it was 78.0 years; and by 2020, the U.S. Census Bureau projects life expectancy will reach 79.5 years. Views on aging are also changing. Disease and disability were once considered an inevitable part of growing older, but that is no longer true. While aging does put us at greater risk for health issues, many older adults can be healthy and active well into their advancing years.
  • Global Health and Aging
    This 32-page report from the National Institute on Aging and the World Health Organization looks at global trends in aging and health, with an emphasis on trends in aging, disability, and family structure and what they may indicate for the future.
  • SAGE publication cover shot Shades of Gray: A Cross-Country Study of Health and Well-Being of the Older Populations in SAGE Countries, 2007-2010
    Health levels varied greatly among people 50 and older in China, Ghana, India, Mexico, Russia and South Africa, but hypertension and arthritis were the two most common chronic conditions in all six countries according to the first-ever U.S. Census Bureau report to use data from the Study on Global Ageing and Adult Health (SAGE).
  • Why Population Aging Matters: A Global Perspective
    Why Population Aging Matters: A Global Perspective (PDF, 1.44MB) provides a succinct description of population trends that are transforming the world in fundamental ways. This report, using data from the United Nations, U.S. Census Bureau, and Statistical Office of the European Communities, as well as regional surveys, identifies nine emerging trends in global aging. These trends present a snapshot of challenges and opportunities that will stimulate a cross-national scientific and policy dialogue.
  • Workout to Go: A Sample Exercise Routine from the National Institute on Aging at NIH
    Are you just starting to exercise? Getting back into a routine after a break? Wanting to keep up your physical activities away from home? The 13 exercises in this sample workout can help. In this booklet, you’ll find easy-to-follow strength, balance, and flexibility exercises that you can do anytime, anywhere. Featured exercises include: