A blood test, combined with an ultrathin material derived from graphite, could significantly advance efforts to detect ...

A new test may get to the heart of your dementia risk several years before any symptoms emerge. Dementia, which affects over 6 million Americans, impacts memory, language and problem-solving skills.

NEWYou can now listen to Fox News articles! Several blood tests have been shown to accurately diagnose Alzheimer’s disease — as previously reported by Fox News Digital — but now a new test has emerged ...

In patients showing cognitive decline, a new blood test for Alzheimer's is expected to make diagnosis more convenient, accessible and inexpensive than other existing tests. When you purchase through ...

Despite a lot of advancements in our understanding of dementia over the past few decades, doctors still don’t have a reliable way to tell who will develop the devastating condition. There's been quite ...