When individuals or their families notice signs of memory loss or cognitive decline, they often fear the onset of dementia. The diagnostic journey typically begins with clinical and neurological examinations, followed by a series of cognitive tests. Unfortunately, current diagnostic methods are far from ideal. They often lack accuracy and are employed too late in the disease progression to make a meaningful difference. Most patients only receive a diagnosis after their symptoms have become significantly pronounced—when opportunities for early intervention are already lost.
This article explores the traditional diagnostic steps, highlighting their strengths and limitations. It also delves into emerging technological advancements that promise earlier, more accurate detection through non-invasive and cost-effective methods, offering hope for a future where dementia can be identified and managed proactively.
