The book examines the historical context of aging research, from early anatomical observations to modern neuroimaging, providing a comprehensive view of the aging process. It progresses by first introducing neurobiology and cognitive function, then detailing age-related changes, and finally discussing potential interventions like lifestyle modifications and cognitive training.
By integrating findings from diverse sources, Brain Aging offers a unique, holistic understanding, emphasizing the importance of individual variability and proactive cognitive health.