Old age
hideOld 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
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News tagged with older adults
Defects in T cells make West Nile virus more deadly in older adults
Dec 04, 2009 |
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(PhysOrg.com) -- West Nile virus is more deadly in older adults due to defects in T cells, according to a study conducted by researchers from the UA College of Medicine.
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Experts: Colon cancer deaths could make big drop
11 hours ago |
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(AP) -- Colon cancer deaths could drop dramatically in the next decade because of better screening and treatment, according to an optimistic new prediction by top researchers.
Playing favorites: Parents still involved after children are grown
Other Sciences / Social Sciences
17 hours ago |
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(PhysOrg.com) -- Middle-aged parents are more involved in their grown children's lives than ever, according to new research from Purdue University.
Study links real-time data to flu vaccine strategies
Dec 03, 2009 |
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Adaptive vaccination strategies, based on age patterns of hospitalizations and deaths monitored in real-time during the early stages of a pandemic, outperform seasonal influenza vaccination allocation strategies, according ...
Vaccination, antivirals and social distancing may blunt impact of H1N1 influenza
Dec 03, 2009 |
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The relatively low number of new cases created by a single case of H1N1 influenza indicates that mitigation strategies such as vaccination, social distancing and the use of antiviral drugs may help to lessen the final impact ...
Death from childhood stroke
Dec 01, 2009 |
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(PhysOrg.com) -- Stroke is an important cause of childhood morbidity and is in the top ten causes of childhood death. For the first time, new research has looked at trends in death from childhood stroke in ...
Gay, bisexual men who have social anxiety tend to engage in risky sex
Medicine & Health / HIV & AIDS
Dec 01, 2009 |
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A Ryerson University HIV researcher has found a link between social anxiety and unsafe sexual activities among gay and bisexual men, some of whom are HIV-positive.
List of search results for older adults
