News tagged with older adults
Moderate aerobic exercise in older adults shown to modify brain hippocampus, improve memory
A new study shows that one year of moderate physical exercise can increase the size of the brain's hippocampus in older adults, leading to an improvement in spatial memory.
Medicine & Health / Neuroscience
Jan 31, 2011 |
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Brain's ability to selectively focus/pay attention diminishes with age
A University of Toronto study shows that visual attention -- the brain's ability to selectively filter unattended or unwanted information from reaching awareness -- diminishes with age, leaving older adults less capable of ...
Medicine & Health / Neuroscience
Nov 02, 2010 |
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Are positive emotions good for your health in old age?
The notion that feeling good may be good for your health is not new, but is it really true? A new article published in Current Directions in Psychological Science, a journal of the Association for Psychological Science, review ...
Medicine & Health / Psychology & Psychiatry
Jan 20, 2011 |
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Study suggests reliance on GPS may reduce hippocampus function as we age
(PhysOrg.com) -- McGill University researchers have presented three studies suggesting depending on GPS to navigate may have a negative effect on brain function, especially on the hippocampus, which is involved ...
Medicine & Health / Neuroscience
Nov 18, 2010 |
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Americans have higher rates of most chronic diseases than same-age counterparts in England
Researchers announced today in the American Journal of Epidemiology that despite the high level of spending on healthcare in the United States compared to England, Americans experience higher rates of chronic disease and ma ...
Mar 09, 2011 |
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Diet-exercise combo best for obese seniors
For obese seniors, dieting and exercise together are more effective at improving physical performance and reducing frailty than either alone.
Mar 30, 2011 |
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Computers provide connections for older adults
The rapid evolution of computers makes it challenging for computer savvy users to keep up, but what about older Americans? How useful are computers to the aging population? As the rate of technology change accelerates, there ...
Other Sciences / Social Sciences
Sep 21, 2011 |
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Relationships more important than genetic ties when deciding who cares for aging family, study finds
America's elderly population will nearly double by 2050, according to a Pew Research report. As baby boomers enter retirement, concern exists as to who will care for them as they age. Traditionally, children have accepted ...
Other Sciences / Social Sciences
Oct 18, 2011 |
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Seniors' sex lives are up -- and so are STD cases
Across the nation, and especially in communities that attract a lot of older Americans, the free-love generation is continuing to enjoy an active - if not always healthy - sex life.
May 17, 2011 |
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Older bereaved 'die of broken immune system not broken heart'
(PhysOrg.com) -- Immunity experts at the University of Birmingham have found biological evidence to suggest that bereavement lowers physical immunity, putting older people at risk of life-threatening infections.
Medicine & Health / Medical research
Apr 01, 2011 |
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Hearing loss associated with development of dementia
Older adults with hearing loss appear more likely to develop dementia, and their risk increases as hearing loss becomes more severe, according to a report in the February issue of Archives of Neurology.
Medicine & Health / Neuroscience
Feb 14, 2011 |
4.5 / 5 (2) |
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Study: Multi-tasking on the street not a good idea for older people
Older adults may put themselves at risk by talking on cell phones while crossing the street, researchers report in a new study. The researchers found that adults aged 59 to 81 took significantly longer than college students ...
Medicine & Health / Psychology & Psychiatry
Mar 16, 2011 |
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High blood pressure linked to steeper decline in walking speeds in seniors
Researchers have found a link between high blood pressure and a greater drop in average walking speeds in older adults, according to results from a new National Institutes of Health-funded study. The drop seems to occur even ...
Mar 16, 2011 |
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Weight loss plus walking essential for older, obese adults
Walking more and losing weight can improve mobility as much as 20 percent in older, obese adults with poor cardiovascular health, according to a new Wake Forest University study.
Jan 24, 2011 |
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Fuzzy math in health law formula
(AP) -- Older adults of the same age and income with similar medical histories would pay sharply different amounts for private health insurance due to what appears to be an unintended consequence of the new health care law.
Jun 30, 2011 |
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Old age
Old age consists of ages nearing or surpassing the average life span of human beings, and thus the end of the human life cycle. Euphemisms and terms for old people include seniors (American usage), Senior Citizens (British and American usage), or the elderly. As occurs with almost any definable group of humanity, some people will hold a prejudice against others — in this case, against old people. This is one form of ageism.
Old people have limited regenerative abilities and are more prone to disease, syndromes, and sickness than other adults. For the biology of ageing, see senescence. The medical study of the aging process is gerontology, and the study of diseases that afflict the elderly is geriatrics.
For more information about Old age, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
