The first generation that’s been around digital technology for most of their lives has hit the age where dementia symptoms typically start showing. Many folks have been worried that all this tech might be messing with our brains, but researchers at Baylor University have found something surprising. “You can flip on the news on just about any day and you’ll see people talking about how technologies are harming us,” mentioned Michael Scullin, a co-author of the study, in a press release.
People often talk about “brain drain” or “brain rot,” and now there’s even a new term, “digital dementia,” floating around. Scullin and his team wanted to see if these concerns held any water. They dug into past research to get a clearer picture of how technology affects mental aging, and their findings, published in Nature Human Behaviour, suggest that tech might actually help keep our minds sharp.
The Baylor team sifted through over 136 studies involving 400,000 adults, tracking them for an average of six years. What they found was that using digital technology is linked to a 58% reduced risk of cognitive decline, even when considering factors like age, gender, and education. It seems that engaging with tech could be giving our brains a much-needed workout.
Scullin pointed out that one reason digital tools might be beneficial is the mental workout they provide, especially for older folks who find them tricky to use. “One of the first things that middle-aged and older adults were saying is that ‘I’m so frustrated by this computer. This is hard to learn,’” he shared. This struggle, while frustrating, could actually be good for brain health.
Technology keeps evolving, and that constant change means we have to keep up, which is like exercise for our brains. This continuous learning helps keep our minds agile. Dementia often takes away a person’s ability to do everyday tasks on their own, like managing medications or remembering appointments, according to Alzheimer’s Research UK.
Digital tools such as online calendars, phone alerts, and GPS can help older adults maintain their independence. The study revealed that “digital scaffolding” — using these tools for daily activities — leads to better outcomes in older adults, even as their general cognitive abilities decline.
While there’s a lot of debate about the impact of social media on our brains, the researchers note that it’s not all negative. One big plus of digital tech is how it allows aging folks to stay socially connected, which is known to lower dementia risk. “Now you can connect with families across generations,” Scullin noted.
Keeping in touch with loved ones is now easier than ever — you can see and talk to family members, share photos, and send emails almost instantly. This increased connectivity can help combat loneliness, giving older adults a sense of community and support.
Khloe Quill, a lifestyle production assistant with Fox News Digital, and her team cover a variety of topics, including health, food, and travel, to keep readers informed and engaged.
