Cognitive Changes In Early Adulthood

When people begin to age, they change in many ways, these may be biological and psychological. Research has indicated that some of these changes that come with age may be for better or for worse. There is enough evidence that the changes in the brain structure are connected intimately to the alterations in cognitive functions (Bianchi, 2014). The complexity of the cognitive as well as the neural functions, makes exact mapping between brain and behavior extraordinarily difficult, and so these relations remain largely speculative, although ultimately testable. Establishing such links between brain and cognition is the principal goal of cognitive neuroscience. In a nutshell, therefore it is important to note that the changes in the brain and the cognition are very connected and changes in one has effects on the other. It is not right to conclude that cognitive
decline …show more content…
It is has been described by scientists as a multidimensional cognitive construct that is very key on age – related deficits of many activities including language, decision making and problem solving. Older people are normally seen to be challenged on tasks that involve active manipulation, integration off the working memory and recognition (Hoare, 2006). The mechanisms that affect these age –related deficits are not really known but the deficits are very far –reaching. Several complex day to day tasks like decision – making, planning and problem solving require one to integrate and recognize information from various sources. It is most likely that the speed for processing information, the attention and the capability of inhibiting irrelevant information are fundamental function for this level of cognitive task. Studies have indicated that the different areas have activated in the older people and the younger ones within the prefrontal cortex. This shows that younger and older adults are performing these tasks differently (Hoare,