Subtle Dementia Signs That Shouldn't Be Ignored

As of November 2025, dementia remains a significant health concern, affecting an estimated 6.7 million Americans over the age of 65. While memory loss and confusion are well-known symptoms of dementia and Alzheimer's disease, the most common form of dementia, experts caution that there are more subtle signs that are often overlooked.

According to neurologists, early warning signs can include difficulty with language, such as word-finding problems, incorrect sentence construction, and trouble with self-expression. Additionally, changes in visual and spatial skills, like getting lost in previously familiar routes, can also be an early indicator. Personality and mood shifts without an underlying explanation are also red flags that should not be ignored.

Fortunately, recent breakthroughs in medical science offer hope for individuals with dementia and their families. In the past year, the FDA has approved two new drugs, Aduhelm and Leqembi, that target the buildup of amyloid beta plaques in the brain, a hallmark of Alzheimer's disease. While the approval of Aduhelm has been controversial, studies have shown that it can slow cognitive decline in certain patients. Clinical trials have also demonstrated that Leqembi can slow cognitive decline in individuals with mild to moderate Alzheimer's.

Experts emphasize that an early and accurate diagnosis is crucial, as it allows for a plan to be put in place to either treat or slow the progression of the disease. They recommend that individuals over the age of 65 consider a simple dementia screening, such as a mini cognitive assessment, to identify any potential issues and seek appropriate care.