Add Yahoo as a preferred source to see more of our stories on Google. Study links blood metabolites and gut bacteria to early cognitive decline before dementia diagnosis. (CREDIT: Shutterstock) Before ...

Add Yahoo as a preferred source to see more of our stories on Google. A blood test can predict the risk of dementia in women up to 25 years before symptoms appear, researchers say. Patrick Seeger/dpa ...

Your gut and your brain are more connected than you might think, and a new study suggests that could be key to catching dementia before symptoms appear.

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.

A new blood test could determine a woman’s dementia risk as early as 25 years before symptoms emerge. That’s according to new research from the University of California San Diego, which found that a ...

A study published in the European Heart Journal could help predict the likelihood of dementia up to 25 years in advance. The research found a link between increased levels of cardiac troponin, a ...

Before the symptoms of cognitive loss are severe enough to be diagnosed, something in the blood seems to be changing. That is what a new study out of the University of East Anglia supports. Scientists ...

A new study published in Gut Microbes found that six compounds circulating in the blood, shaped by the bacteria living in your digestive tract, could identify people in the earliest stages of ...