What effect does aging typically have on brain function according to the text?

Aging typically leads to changes in brain function, and among these changes is an increased likelihood of cognitive decline or failure in brain function. As individuals age, they may experience a range of neurological changes that can affect memory, learning, and overall cognitive performance. This decline can manifest in various ways, such as slower processing speeds, difficulties with multitasking, and an increased risk of neurodegenerative diseases.

Understanding the implications of how aging impacts brain function is crucial, as it underscores the importance of cognitive health strategies throughout the aging process. While aging does not guarantee that everyone will experience significant cognitive decline, the statistical increase in the likelihood of such changes emphasizes the need for ongoing research and preventive measures within the field of biomedical engineering and related studies.