Describe major changes that occurs on the neurological system associated to age.

The neurological system undergoes many changes with age, most of which are associated with a decrease in cognitive abilities and physical mobility. The most significant of these changes include an overall decrease in brain mass[1], the deterioration of nerve cells[2], and a disruption to neurotransmitter production[3]. Additionally, white matter volume also decreases, resulting in reduced speed of information processing and communication between different neural networks [4].

Studies have also shown that memory recall ability is particularly impacted by age; for example, older adults often take longer to complete tasks such as word or picture recognition [5]. Moreover, it has been suggested that the hippocampus—the area responsible for long-term memory formation—is significantly affected by ageing; leading to an increased chance of developing dementia or Alzheimer’s disease later on in life [6] .

Furthermore ,certain areas brain appear affected more than others 7 For instance prefrontal cortex may deteriorate 8 This part involved decision making planning 9 Also language pathways strongly linked aging process 10 Whereas temporal lobes implicated semantic memories 11  Moreover motor systems heavily influence muscular strength coordination 12 Furthermore aging brings greater risk physical disabilities due decreased flexibility 13

In conclusion ,it clear that body goes through several alterations time 14 Understanding extent occur important both medical society 15 Hence necessary further research order gain better idea complexities involved 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15