Rockstein and Sussman (1979) defined senescence as the period of life where the human body weakens and declines in function rather than grows, a period which is of course associated with physical aging. There is much individual and cultural variation in this process, this is a gradual process, and it occurs across all cultures and in all individuals. Cultural perceptions of aging were also noted by Rockstein and Sussman to

Examine Neurological Changes in AgingAging brings about changes to the size, cognition, and vasculature of the brain. As individual ages, the brain shrinks, and various changes occur in all aspects, from morphology to molecules. The impacts of aging on cognition and the brain are extensive and have numerous aetiologies. Aging impacts the cells, molecules, cognition, gross morphology, and vasculature (Peters, 2006). This paper will discuss the neurological changes that take

Cognitive Changes Developmental cognitive occur starting age 50 moving end life. Developmental and cognitive changes The essay aims at exploring the developmental and cognitive changes that occur starting at the age of fifty years moving through end of life. The developmental changes are easily noticeable or observable, hence not much of literature or scholarly articles have been written about it. On the other hand a lot of materials, studies and researches have

Psychology of Aging Aging of whole organisms is a complex process that can be defined as a progressive deterioration of physiological function, an intrinsic age-related process of loss of viability and increase in vulnerability. Many psycholological and physical changes in humans can be brought about by aging, it is the most normal and regular process that affect human beings either positively or negatively. The most important stage of aging can be

The central nervous system is impaired generally producing retardation as well as accelerating the accretion of neurotic plaques and neurofibrillary tangles characteristic of Alzheimer's disease. Chromosome 21 mutations have been implicated in Alzheimer's disease but the specific gene related to Down Syndrome is yet undetermined. E. Developmental Psychological Aspects of Aging The study of developmental psychology is focused on the changes of individuals over passage of time as well as the

Dementia an Inevitable Part of the Aging Process? Dementia is a chronic and usually progressive deterioration of mental abilities and intellectual capacity due to changes in the brain such as widespread loss of nerve cells and the shrinkage of brain tissue. Since dementia is most commonly seen in the elderly, it is often erroneously considered to be part of the normal aging process. However, it is important to remember that