As a result our diet, habits and social and psychological factor remain some how quite unique as result of ageing. Changes that occur with aging fall into three categories: physical, psychological, and social. As changes begin to happen in one area of a person’s life, most likely the other two will be affected as well. There is a wide variation among individuals in the rate of aging and, within the same person, different organ systems age at different rates. However, we all experience common changes to some
Well, it’s because the old people are growing old, which will cause them to have their reflexes react slower and their physical health change. Here, I would like to talk about should greater restrictions be placed on elderly drivers. My point of view? Well, YES! Elderly drivers should have restrictions.
Some people experience a difference of ageing compared to others. Physical changes can happen to the skin, bones joints and muscles which are: • The skin becomes thinner and more wrinkled • Bones become less dense and more likely to fracture easily • Joints becomes stiffer and may become painful as the cartilage on the bone ends become looser • The ligaments which reinforce joints become more rounded Sense: The sense of balance will become impaired. Also your ability taste and smell can deteriorate. With your vision it can deteriorate because of a range of problems and cataract will develop. Organs: The muscles in the digestive tract become weak which creates a risk of constipation.
P4 explain two theories of ageing M2 discuss two major theories of ageing in relation to the development of Andy Theories of ageing Ageing does not begin at a certain age, as people age throughout their lives. There are many changes relating to age that are a continuous part of physical changes often in a response to external events for example, arthritis ,may result from a sports injury gained in an earlier life stage. There are many theories to ageing however you may find that they overlap beliefs. However, they usually fall in two main categories which are; Biological Theories and Psychosocial Theories Biological Theories – Cellular Ageing The human cells can be renewed frequently for example the skin cell, whereas the nerve cells are long lived. There are many characteristics of older cells which include; the appearance of protein and lipofuscin this is what slows down the cellular process.an increase in cell organelles called lysosomes, which contain enzymes that break down cells.
Patients with Dementia1 can have difficulties with cognitive functions such as memory, language, reasoning, planning, recognising, or identifying people or objects. This decline is beyond what might be expected from normal aging. Dementia can eventually impair the ability to carry out everyday activities such as driving, household chores, and even personal care such as bathing, dressing, and feeding. The probability of suffering from dementia increases with age. Dementia mostly occurs in the second half of life, often after the age of 65.
However; when these changes occur, will depend on the individual. This depends on what the body has been through like environmental factors such as accidents, infections, disease, smoking or alcohol. Sensory changes will often happen when ageing as individuals receive and process information from the environment by hearing, vision, taste, smell and touch. When going through the ageing process these five senses are likely to be diminished and incoming information can get distorted. Another physical change is hearing where 30% of people over 60 have an hearing impairment.
Lack of exposure to sunlight and insufficient kidney function might decrease the concentration. Conclusion: Porous bones or in other words osteoporosis is a common disease and has become a big public problem as the numbers of elderly people in population are growing. It not only disrupts the microarchitecture of the bone but it also reduces the bone tissue as well. At specific sites like hip or spines or even wrist it performs its action by increasing the fracture risk. It happens not only among women but it also affects men and young people as well.
These manifestations include the loss of height, lower back pain, fractures of the forearm, hip and spine and finally the progressive curvature of the human spine. Osteoclasts function to resorb bone and although the major causes of osteoporosis are not quite known, it is possible that an increase in osteoclast activity causes osteoporosis. It is also possible that a loss of efficiency in osteoblasts, whose function is to form bones may also cause osteoporosis (Leyland, 2013). As humans age, the body must somehow find a way to compensate for bone loss. The body does this by increasing the diameter of the limb bones.
The aging process alone will cause bones to weaken; however, the causes of osteoporosis are more complex than just aging. The primary cause for osteoporosis is when calcium leaves the bones faster than it should. Calcium is a mineral that gives bones strength and determines the density in the bones. If the body is deficient in calcium it can deplete the calcium in the bones. It will tap into the bones and use the calcium for other uses.
Bones become weaker and susceptible to fracture as people age and, consequently, it’s one of the main reasons why seniors are more prone to falling accidents. These changes affect the female population more than males; oestrogen helps in controlling the bone forming and resorption processes in the body so, when oestrogen levels fall during the menopausal stage, women become more prone to developing weaker bones. Other than that, the ageing process also causes ligaments to lose their elasticity, which can cause joint stiffness and lead to lower flexibility. To counterbalance these changes, you need to incorporate exercise into your daily schedule. Working out can help you maintain a wide range of motion and maintain good balance, flexibility and coordination, which means you can stay away from injuries even as you grow older.