Assess The Role Of Physiological Decline In Human Aging

This assignment will explain what changes in the body happen visually and physically when we naturally age, the identification of the chronic condition Diabetes and how it’s related to the natural ageing progress with suggestions of treating the client with this chronic condition that is receiving medical treatment and the result for doing this outside the area of expertise. Also the differences, intrinsic and extrinsic factors between natural ageing and premature ageing.

1. In her speech, Jane Fonda spoke about aging and the effect that it can have on a person. Fonda talked about “Life’s Third act” or the last three decades of a person’s life. Fonda explained that the advances in medicine and technology enabled the human race to live longer than before (Fonda, 2012). According to Fonda, humans are living on average, thirty years longer than past generations. The human life span has been extended and humans are spending a great deal of their lives in older age (Fonda, 2012). Fonda explains that we should not accept aging as a decline to our mental and physical capacity. According to her, our spirits do not age but mature over time which explains why people over the age of fifty are generally happier, less

Normal aging is a gradual decline in certain processes (Gladyshev, & Gladyshev, 2016). The decline is not static and can be increased or reduced depending on choices made (Gladyshev, & Gladyshev, 2016). Changes commonly attributed to aging include declines in the five senses, most organ systems, appearance and brain function (Tully, 2016). The five senses include reduction in taste buds, smell, ability to hear high frequency sounds and speech discrimination, reduced ability to see in the dark and a reduction in tactile sensory (Tully, 2016). In the organ systems there is a reduction in the hearts response to work, bone mass, skin turgor, vital capacity in the lungs, renal and colon function (Tully, 2016). Most notable is the age-related changes

In order to better understand aging-associated diseases, it is first necessary to define what aging is. Aging is a complex, multifactorial process of harmful mutations in cells and tissues that are accumulated over time and result in an increased risk of disease and, eventually, death (Tosato, Zamboni, Ferrini, & Cesari, 2007, p. 401). Contrary to the belief that aging can be cured through medical advances, it is scientifically accepted that, while human life expectancy has increased, the human life span has remained largely unchanged for the past 100,000 years (Tosato et al., p. 401). Therefore, future developments in aging research ought to focus on addressing treatment and prevention of major aging-associated diseases that will

The physiological aging signifies to the changes in structure and body functioning that happen over a lifetime. Some of these changes are involuntary and happen very slowly while other changes happen in a short period of time. The physiological changes that usually happen are cardiovascular system which reduce the elasticity of the blood vessels and heart valves, regulated blood stream due to the thickening of the vessel walls and as the fatty deposits lining the vessels and a reduce the ability of the heart pump out as much blood with each beat. For this reason, you can feel fatigued, develop short of breath and get simply less ability to physical effort.

The article Understanding the Odd Science of Aging, characterize aging as “a progressive, generalized impairment of functions, resulting in an increasing vulnerability to environmental challenges and a growing risk of diseases and death.” In the article many theories are mentioned relating to why humans age such as the somatic mutation theory, telomere loss theory, mitochondrial theory, altered proteins theory and waste accumulation theory. Though

April 6th 1944 in her home in Jacksonville, IL Mary Lee Elizabeth Smith was born. This is my grandma. At 71 years old she is the youngest of 8 children. She herself had 6 kids before having a tubal ligation at the age of 27, which resulted in two adhesions that had wrapped around her colon. Other surgical procedures include getting her tonsils out at sixteen years old, the removal of a benign “knot” from her neck, a cyst removal from under her arm and bunion removal. She currently lives with congestive heart failure, type 2 diabetes, hypertension, and arthritis.

As people age over time, they have a way of changing both psychological and biological. These changes affect everyone in different ways and the changes that can take place over the years can vary from individual to individual. “For the human brain, there's no such thing as over the hill. Psychologists researching the normal changes of aging have found that although some aspects of memory and processing change as people get older, simple behavior changes can help people stay sharp for as long as possible. Although researchers are still piecing together what happens in a healthy aging brain, they can explain some typical changes” (Memory Changes in Older Adults, 2006).

Interestingly enough, one of the major factors that speed up the process of aging is

With aging, there are natural changes that occur in the body, these changes affect they way the body response to pharmaceuticals. The absorption, metabolism and excretion of many drugs decrease, requiring that doses of some drugs be adjusted. As we age our small bowel surface area decrease, our gastric emptying becomes delayed and our gastric acid pH increases, all of these changes change the drug absorption by the body. Similarly metabolism of pharmaceuticals is also affected because as we age our hepatic metabolism decreases, along with the first-pass metabolism. In addition, the most important pharmacokinetic change worth mentioning that associated with aging is decreased renal elimination of drugs. With age it's common to have a lower muscle

with aging can be exasperating and chronic illnesses even so much more. Taking care of one’s

Aging process will lead to decline of biological functions and the ability to adapt to metabolic stress. Since the percentage of mortality increases rapidly with aging, it is clear that all of the body systems will changes in the individual which make him or her more vulnerable to disease. Among the systems that get affected by aging process are endocrine, cardiovascular, respiratory, musculoskeletal, and reproductive

As we age, our bodies gradually undergo irreversible physiological and psychological changes from decrease in bone and muscle mass, lung capacity and heart rate to inhibition of cognition and neuro-motor function. However, the speed of the aging processes depends on the person’s genetic predisposition to such diseases as cancer, diabetes and hypertension, the dietary habits and the lifestyle, and also on existence of comorbidities, such as arthritis, osteoporosis, cardio-pulmonary and autoimmune pathologies (McPherson &Wister, 2014). Speaking about my own perspectives on aging, I think I have good chances to age well: my heredity is not burdened with any serious illnesses, I adhere to a relatively healthy lifestyle and my cognition is constantly

These reactions will likely produce chronic inflammation, which is thought to contribute to many chronic, and terminal diseases such as alzheimer 's or cancer. This theory allows us to focus on the immune system, more specifically areas in which cells deteriorate or diversify too much. Once we are able to target which specific parts of the immune system causes it to deteriorate, cell repair potential is likely. If immune cell deterioration is due to diversification of human cells, one will one day be able to either slow the process or stop specific areas to allow the immune system to be strong and thus the likeliness of diseases such as alzheimer 's or diabetes will decrease. Another theory of aging is the Wear- and Tear Theory. This theory describes the aging process as the general deterioration of our body over time, whether it be environmental factors or just degeneration of our body 's structure and core. Like a car, over time we become less functional exposure to “radiation, toxins, and ultraviolet light can damage our genes,” as well as our own body 's functioning. Some nerve cells of the brain do not replicate or replace themselves as we age, so function will be lost as well. As our cells divide, it shortens the “telomeres of the chromosomes,” which will ultimately not be able to divide anymore as well. This theory allows one to understand the general

Causes of aging are very uncertain. Besides, there are several factors which predispose an individual to premature aging. Current theories suggest that this process occurs to due to cellular damage such as DNA oxidation by free radicals causing