Some of the latest studies around cognitive health have shown growing concern among the adult U.S. population regarding their own brain health and reducing risks of dementia. Indeed, a 2026 nationally representative survey of more than 3,800 U.S. adults aged 40 and older revealed that 99% considered brain health at least as important as physical health. However, the same survey found that only 9% report knowing a lot about how to maintain it. In this article, Life Line Screening aims to shed some light on what the latest research finds effective for recognizing early signs, as well as its most up-to-date recommendations in cognitive health care.
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