
Science Explores Decline in Dementia Risk Across Generations
A recent study suggests that dementia risk has declined across generations based on data from high-income countries, but these findings should be viewed with caution due to limitations such as the focus on high-income nations, potential diagnostic inaccuracies, and the exclusion of dementia subtypes. Despite the apparent decline, global dementia cases are expected to rise due to aging populations and increased longevity, especially in lower-income countries where healthcare and awareness are limited.






