Watan-A new study has revealed that deeper engagement with technology later in life may reduce the risk of developing dementia.
According to the scientific site Science Alert, American researchers analyzed data from 57 previous studies, covering over 411,000 people aged over 50, to investigate the relationship between technology use habits and dementia risk.
The team found that technology use was associated with a 58% reduced risk of cognitive decline.
Tech Use May Help Protect Aging Minds
This reduction remained significant even after adjusting for factors such as occupation, education, and socioeconomic status.
Michael Scullin, a psychologist and neuroscientist from Baylor University who participated in the study, said:
“Many experts constantly warn about the risks and harms of technology. Recently, the term ‘brain rot’ has gained popularity to describe the mental or cognitive deterioration caused by overuse of technology.”
He added: “As researchers, we wanted to explore how true this was, but we found that technology is not harmful in all cases.”
Jared Benge, a neuropsychologist from the University of Texas at Austin, who also took part in the study, said:
“Our data suggest that encouraging older adults to use technology could be an effective approach to enhancing their cognitive health.”
Technology’s Potential in Reducing Dementia Risk
However, this meta-analysis did not identify a direct causal relationship, as each of the analyzed studies used different methods and measured technology use in various ways—some focused on smartphone use, while others measured social media engagement.
Still, researchers suggested that technology might help reduce dementia risk by stimulating the brain through learning how to use new devices and applications.
Technology can also help older adults stay more connected via social media and video calls. Additionally, apps can support them in remembering medications, appointments, and medical follow-ups.
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