A new study has found a promising link between digital technology use and healthier aging brains. Researchers from Baylor University and the University of Texas at Austin analyzed data from over 400,000 adults aged 50 and above, drawing on 57 different studies. The results show that using everyday digital technologies like computers, smartphones, and the internet is associated with lower measures of cognitive decline in middle-aged and older adults.
The study’s findings contradict previous assumptions that long-term technology use might lead to cognitive decline in old age. Instead, the researchers found a strong positive association between natural uses of digital technologies and overall cognitive well-being. This association was comparable to established protective factors for dementia like reduced blood pressure, cognitively engaging hobbies, and exercise.
The study also highlights the potential benefits of technology use beyond social media, such as enabling thriving social lives through video calls, messaging, and email. However, the authors note that excessive social media use may lead to decreased face-to-face interactions and increased exposure to misinformation.
While the results are promising, the researchers caution that figuring out the root cause of these positive outcomes is a complex issue. It’s unclear whether technology promotes better cognition or if better cognition leads to more technology use. The study’s findings will need further investigation to fully understand their implications for aging adults.
Source: https://www.fastcompany.com/91340872/forget-digital-dementia-tech-use-may-help-keep-older-brains-sharp