Archive · 30 May 2025
Study: Technology Use Linked to Reduced Cognitive Decline in Older Adults
A new study suggests that using technology like smartphones and computers might actually help older people's brains stay sharp, and possibly even lower the risk of cognitive decline.
The study looked at how technology use affects people over 50, finding that those who use technology more have a lower risk of cognitive decline, similar to the benefits of exercise.
Some earlier ideas suggested technology could hurt the brain, like the concept of 'digital dementia.'
The researchers combined results from many past studies, and the findings are encouraging, but they don't prove technology directly improves brain function.
Further research will explore why this is happening and if it's the same for everyone.
A recent study found no evidence supporting the idea of “digital dementia.”
Using technology may help people over 50 experience less cognitive decline.
The study analyzed data from over 411,000 adults.
Greater technology use was linked to a lower risk of cognitive decline.
More research is needed to understand the relationship and its implications.
- Who
- Researchers at the University of Texas and Baylor University
- What
- A study found that technology use is associated with a lower risk of cognitive decline.
- When
- The study was recently published.
- Where
- The study was conducted by researchers at the University of Texas and Baylor University.
- Why
- To examine the effects of technology use on cognitive decline in older adults.
Concerns about Technology
Benefits of Technology
Technology's impact
Concerns about Technology
Technology use may protect the brain and lower the risk of cognitive decline.
Benefits of Technology
Using digital devices can weaken our thinking abilities. Reliance on technology may harm cognitive functions, like memory.
- Research Institutions
- University of Texas and Baylor University
- Publication
- Published in Nature Human Behaviour
- Study Participants
- Over 411,000 adults
- Overall Odds Ratio
- 0.42