Ageing explained
At the biological level, ageing results from the impact of the accumulation of a wide variety of molecular and cellular damage over time. This leads to a gradual decrease in physical and mental capacity, a growing risk of disease, and ultimately, death.
Additionally, how the aging population affects health care?
Older adults have different health care needs than younger age groups, and this will affect the demands placed on the health care system in the future. Older adults are more likely to suffer from chronic illnesses (e.g., cancer, heart disease, diabetes) than younger people.
Correspondingly, why is aging population a problem? A rapidly aging population means there are fewer working-age people in the economy. … An economy that cannot fill in-demand occupations faces adverse consequences, including declining productivity, higher labor costs, delayed business expansion and reduced international competitiveness.
Then, what are the 3 pillars of aging well?
Following are the main Five Pillars of Ageing Well: nutrition, hydration, physical, social and cognitive stimulation.