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• Explain The Difference Between Cognitive Aging And Dementia

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INTRODUCTION
As people become older,they undergo a wide range of changes which can be considered as good or depending on people.
As we grow older our cognitive abilities slowly deteriorate.Some changes to an extend is a normal part of ageing But in some people,it may exceed the limit and leads to dementia.Where people find it difficult to cope up with day to day tasks completing.
People vary greatly in the level to which their brains, and the rest of their bodies, decline with age. The basic cognitive functions most affected by age,also are attention and memory. Neither of these are unitary functions.‘Normal cognitive ageing’ is crude average; it hides the fact that there are more or less successful studies of cognitive change as people become older. …show more content…
This include aspects of memory, executive functions, processing speed, reasoning, and multitasking. All of these mental functions are critical for carrying out everyday activities, living independently, and general health and wellbeing.The following two points are more important. First, different concepts of age-related decline occur all together. Second, slowed speed of information gathering accounts for a very large proportion of age-related decline in every cognitive domains. This slowing purpose of speed of the brain processing begins in young adulthood. Third, the ability of scheduling and undertaking multiple tasks everyday appears to be sensitive due to ageing, and to be particular impairments in dual-tasking seems to signal the onset of dementia. There is a massive explanatory gap in this growingly huge health problems the biological foundations of cognitive changes during old age across the spectrum, slowed information processing, and multitasking, are unknown till

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