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Geography of aging or gerontological geography is an emerging field of knowledge of human geography that analyzes the socio-spatial implications of aging of the population from the understanding of the relationships between the physical-social environment and the elderly, at different scales, micro (city, region, country), etc.
In addition, perceptions of older adults in society will change, as the elderly are living longer lives and more active than before. [ 160 ] [ 166 ] Changing from a youth-focused culture to having a more positive attitude towards aging and being more respectful of seniors like Japan can help elderly Americans extend their life span and live out ...
This article ranks states of the United States sorted by changes in the life expectancy of their residents between 1985 and 2010. Changes in the life expectancy of men and women in each state are also sorted. States are also ranked for three risk factors controllable by the individual: obesity, smoking, and physical activity.
This phenomenon is known as the "paradox of ageing". This may be a result of social comparison; [146] for instance, the older people get, the more they may consider themselves in better health than their same-aged peers. [147] Elderly people often associate their functional and physical decline with the normal ageing process. [148] [149]
In 2007–2009, the most frequently occurring conditions among older people in the United States were uncontrolled hypertension (34%), arthritis (50%), and heart disease (32%). [52] Chronic mucus hypersecretion (CMH), defined as "coughing and bringing up sputum", is a common respiratory symptom in elderly people. [53]
Population ageing is a shift in the distribution of a country's population towards older ages and is usually reflected in an increase in the population's mean and median ages, a decline in the proportion of the population composed of children, and a rise in the proportion of the population composed of the elderly.
Elderly people often associate their functional and physical decline with the normal ageing process. [ 28 ] [ 29 ] The elderly may actually enhance their perception of their own health through social comparison ; [ 30 ] for instance, the older people get, the more they may consider themselves in better health than their same-aged peers. [ 31 ]
Aging is associated with many changes in the central nervous system, such as mild atrophy of the cortex, which is considered non-pathological. Aging is also associated with many neurological and neurodegenerative diseases, such as amyotrophic lateral sclerosis , dementia , mild cognitive impairment , Parkinson's disease , and Creutzfeldt ...