Which disease is linked to longer life expectancy and increased fatty diets?

Alzheimer's disease is often linked to longer life expectancy because it primarily affects older adults. With advancements in healthcare, many people are living longer lives, leading to an increased incidence of age-related diseases, including Alzheimer's. As life expectancy rises, the focus on the lifestyles and dietary habits of older adults becomes more prominent.

Increased fatty diets can have a complex relationship with Alzheimer’s. While certain fats, particularly trans fats, are associated with an increased risk of cognitive decline, other types of fats, such as omega-3 fatty acids, may support brain health. Therefore, the discussion around dietary fats with aging populations integrates considerations about brain health and Alzheimer's disease.

This connection highlights the importance of understanding the impacts of diet and lifestyle choices, particularly in relation to aging and neurodegenerative diseases. Other diseases listed may have links to lifestyle factors but do not encapsulate the unique intersection of longevity and diet-related influences on the development and prevalence of Alzheimer's disease as explicitly as this option does.