Ageing or aging is the process of becoming Older. The term refers mainly to
humans, many other animals, and fungi. Ageing is a natural process. Everyone
must undergo this phase of life at his or her own time and pace. In the broader
sense, ageing reflects all the changes taking place over the course of life.
What is population aging?
Population aging refers to changes in the age composition of a population such
that there is an increase in the proportion of older persons. Population aging is
the 21st century’s dominant demographic phenomenon. Due to less nutritious
food, over work etc, underdeveloped country faces early ageing.
What are Demographic drivers of population ageing?
Fertility, Mortality, Migration.
World population ageing 2022:
Japan has the largest senior population, with its citizens over age 65 accounting
for 28.79 percent of the Country’s residents.
What are the challenges of aging?
In agha khan hospital Karachi one out of five in patient is over 65. Country like
Pakistan, with restricted resources may pose a challenge. The decline in
extended familysystemhas led to decrease in revered status of elderly. It
important to mention that on one hand the number of senior citizens is increasing
in Pakistan while on the other hand the traditional supporting system regarding
elders is Vanishing with higher pace of various socio-cultural changes such as:
mass education
materialistic thinking
decline of religious values
generation gap
poverty
urbanization and industrialization
convergence of joint family system to nuclear family system
Competition in the job market