Ageing Population And Aging Population Essay

We all will one day face the reality of growing older. There are many aspects of this change that will affect us in a large way. According to the Merck Manual of Health and Aging, 1.5% of Americans are 85 or older. This research states that the number of people 100 years or older could rise from 1 out of 5,578 in the year 2000, to 1 out of 472 in the year 2050. It brings out that women have a longer life expectancy than men, among people aged 65 and older in the year 2000, there were 70 men for every 100 women. For people aged 85 and older the figure was 41 men for every 100 women. The site goes on to say that approximately 11% of Americans aged 65 and older are below the poverty line. (The Merck Manual of Health and Aging:

The rapid growth in the number of seniors in America and around the world is creating a global demographic revolution without precedent. During this century, advances in hygiene and water supply and control of infectious diseases have reduced the risk of premature death much. As a result, the proportion of population over 60 years in the world is growing faster than in any previous era. In 1950 there were approximately 200 million people aged over 60 worldwide. By 2000 there will be over 550 million, and by 2025, the number of people over 60 is expected to reach 1,200 million.

Using Item B and elsewhere, assess the view that an ageing population creates problems for society

The human organism is a collective structural and functional integrated system. It consists of many components; chemicals, cells, tissues, organs and systems. Atoms being the smallest unit of matter comprise the cell. Cells are the basic structural and functional units that build the body.

According to Statistics Canada, aging population has steadily increased since the mid-1960. The age of 65 and older comprised 15.7% of the country’s population. Promoting health in these aging population is very crucial to minimise the severity of health complications that might occur in the long run. Gerontological Nursing involves the care of aging people and emphasize the promotion of the highest possible quality of life and wellness throughout the lifespan (Eliopoulos, c2014 p73). Aging people need Gerontological Nurses who are knowledgeable and willing to promote health and optimum quality of life with the consideration of their core needs such as physiological balance, connection and gratification (Eliopoulos, c2014 p78).

Improved quality of life, quick and easy access to health care along with medical advances help Japan’s aging population enjoy an increased life expectancy, so much so that the Japanese older population is outnumbering the younger

The Aging Effects of Canada's Population It was 1947, World War II had finally come to a halt and Canadian soldiers were sent home. The large number of males returning back to their countries quickly made up for lost time which, in turn, triggered the Baby Boom. The United States, Australia, and New Zealand were all faced with baby booms; however, Canada had the loudest boom of all which lasted from 1947 to 1966.

Furthermore, this would not be confined to one nation; it would be available to all. Already the longevity of a person’s life shows in Japan. The population of the elderly is 71 percent as large as the working age. Naturally humans are living a longer life span and the mortality rate drops ever year. So with this being said the working age is growing higher as well. In the United States the percentage would be much less because of the more than average rate of immigrants that will keep the age of the working population growing.

An increase in skilled immigrants can greatly alleviate the current fiscal burden that the aging population of Australia is having on the economy but only until the point where the migrants themselves age. The number of migrants that relocated to Australia throughout last year was 212, 700 people which contributed to the estimated 28.1% of the population being born overseas. Approximately 68% of immigrants were those with the purpose of working within Australia. The increase in skilled migrants greatly improves the dependency ratio which is currently 51 dependent persons to every 100 labour force aged workers.

The older adult population in the United States has steadily increased thanks to technology and medical advances. While this definitely is an undeniable achievement, it also creates some challenges that society was not as prevalent to face before. Now that people are living longer it’s also means that often times family members are becoming caregivers to their loved ones during their so called golden years. Not only may it be difficult to care for a loved one, but it also becomes even more burdensome when their loved has a disability. In fact “dementia is one of the major causes of disability and dependency among older people worldwide.” (2016). Fortunately there are adult day centers that serve people with dementia and provide services that can benefit them. However many times caregivers are forgotten about and aren’t provided services that can also benefit them as well. While it does take a bit of pressure off of the caregivers while their loved ones are at the day center, it does not eliminate all the other effects. Many people may not be aware that there are detrimental effects that a caregiver may experience as a result of caring for someone with dementia.

As aging is a stage of development that cannot prevented, the question of “can one’s aging be more successful than another?” is posed my many. Researchers continually consider the differences between aging successfully, and aging unsuccessfully. As researchers work to complete their studies, many find a reoccurring basis of successful aging. A basis of successful aging can be set including: physical health disease free, chronic illness free, mental health disease free, among many others. The only problem with this basis is the difference from person to person in terms of what makes aging successful. As individuals age, their mental state is a large predictor of how the person will age. A positive mental state about aging, will have a more positive effect on a person’s aging process. Many factors may influence the positivity of aging, such as negative aging stereotypes and discrimination because of older age. These negative aging stereotypes include but are not limited to: older adults are not as smart, older adults are angry all the time, older adults are bad drivers, older adults are isolated and never socialize. In adult aging and development, having a positive outlook on aging will lead to better mental and physical aging.

Aging causes structural and functional changes in brain. As aging population has become a burden, it is essential to study aging brain aiming to maintain cognitive integrity. Previous studies indicated that young blood improves the function of stem cells in organs including brain by heterochronic parabiosis model. However, data is lacking whether regeneration or beyond occurs by this model. The authors Villeda et al., hypothesized that aged animal exposed to young blood can counteract aging process and rejuvenate brain cognitive function. Therefore, the authors conducted research to examine within molecular, structural, functional, and cognitive aspects.

Demography is the study of the components of population variation and change. Death rate and birth rate are two determinants of population change. Theory of Demographic Transition is comparatively recent theory that has been accepted by several scholars throughout the world. This theory embraces the observation that all countries in the world go through different stages in the growth of population. A nation's economy and level of development is directly related to that nation's birth and death rates. Population history can be divided into different stages. Some of the scholars have divided it into three and some scholars have divided it into five stages. These stages or classifications demonstrate a

However, better healthcare and protection from government result in rising age expectancy, which is a double-edged sword as on one hand, people live longer as shown in report (Friedland and Summer, 2005, Fig 1-2) and on the other hand, the proportion of aging population increases if the younger generation are not reproducing enough, and this is exactly the trend now in developed nations. In the

The world’s population is ageing rapidly. Between 2000 and 2050, the proportion of the world's older adults is estimated to double from about 11% to 22%. In absolute terms, this is an expected increase from 605 million to 2 billion people over the age of 60.