chapter 14
AGEING
Unprecedented socio-economic growth and advances in the technological and medical field have
increased the human life span. The combination of high fertility and falling mortality has led to a
rise in the number of older people.
Getting old is a result of an interplay of biological, social, psychological and ecological factors. An
age whereby a person is considered old varies from society to society and within cultures but in most
societies those above 60 years are termed old. In India too the 60th year is considered as the beginning
of old age. Completion of the 60th year is called ‘shastipurti’.
Ageing is defined as the progressive and generalized impairment of functions resulting in the loss of
adaptive response to stress and in increasing the risk of aggregated diseases. Though the elderly are
plagued with several ailments and need greater healthcare, for every 3000 older people there is just
1 primary healthcare centre.
As one grows older there is greater loss in terms of loved ones or opportunities. These losses are very
difficult to cope with. It is therefore important to make the elderly feel wanted and loved and their
experience valued.
The population of the elderly in India was 12 million in the 1901 census. In the 1961 census it had
increased to 24 million, i.e. 5.63 per cent of the population. The growth in the older population has
been more rapid thereafter, being 43 million in 1981, 57 million (6.58 per cent of the population)
in 1991, and 77 million (7.5 per cent of the population) in 2001. The older population is projected
to increase to 177 million in 2025 and to 350 million in 2050. The growth rate among the different
cohorts of the elderly during the decade 1991–2001 was much higher than the general population
growth rate of 2 per cent per annum. Currently, 33 per cent of the elderly live below the poverty line,
90 per cent worked in their earlier years in the unorganized sector with no social security, 73 per cent
are illiterate and dependent on physical labour, 68 per cent have to work for their daily meals, and
70 per cent do not know about their rights nor about the social benefits given by the government.
At the global level, three-fourths of the elderly in the present century will be in the developing world.
In 1950 there were 200 million aged persons. The numbers increased to 5.7 billion (9.5 per cent of
the population) in 1995. The projected population growth in the category of the elderly is 10.8 billion
(20.7 per cent of the population) in 2050. In 2150 it is projected to constitute 30.5 per cent of the
population. Half of this increase will be in Asia, especially India and China.
The life expectancy for males in India has shown a rise from 42 years in 1951–60 to 58 years in 1986–
90 and is likely to increase to 67 years during 2011–16. For females the projected life expectancy is
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