A recent study published in Neurology found a significant increase in cognitive issues among people aged 18-39. The analysis of phone survey data from over 4.5 million Americans between 2013 and 2023 revealed that the proportion of respondents experiencing cognitive difficulties doubled for those under 40, from 5.1% to 9.7%. Researchers believe that changing perceptions or experiences of cognitive challenges might be a contributing factor. However, they emphasize the need for further research to understand the underlying causes.
The study also found large increases in cognitive issues among low-income respondents (8.8-12.6%) and those without a high school diploma (11.1-14.3%). In contrast, adults with higher incomes and education levels experienced smaller increases. Indigenous Americans reported the largest increase overall, from 7.5% to 11.2%.
Interestingly, senior citizens aged 70 and older actually reported a slight decrease in cognitive issues. The study’s findings raise questions about whether more people are experiencing cognitive issues or if they’re self-diagnosing problems that don’t exist. Possible causes include changes in brain health, awareness, and social factors.
The rise in cognitive issues might be linked to increased awareness of ADHD influencers and the impact of smartphones on attention span. Economic and racial disparities also play a role, suggesting that hard lives can lead to poor decision-making. As wealth inequality deepens and technology becomes more ingrained in daily life, these trends are likely to worsen.
One possible solution is simply taking a break from screens and spending time outdoors. The study’s findings highlight the need for further research into cognitive decline and its causes, as well as ways to address underlying economic and social barriers.
Source: https://futurism.com/health-medicine/young-americans-suffering-cognitive-issues