A recent study indicates that a specific group of blood-based biomarkers known as circular RNAs can help in detecting ...

The blood draw was an easy proposition. But was I ready for what the result could mean for my family and my future?

The FDA-cleared tests aren’t designed for healthy, symptom-free people, but many people want this information anyway.

Add Yahoo as a preferred source to see more of our stories on Google. Alzheimer’s may be present in midlife and already linked to cognitive differences, say researchers who are confident that blood ...

Ambitious studies have been examining the protective effects of diet, exercise and socializing — with surprising results.

The idea is straightforward: Take a blood test now, even without symptoms, and learn if you could some day develop Alzheimer's disease. Whether you should get this test is a more complicated matter.

Could a midlife blood test help detect subtle and early cognitive decline? Alvaro Lavin/Stocksy One tool that doctors are beginning to use to help predict a person's Alzheimer's disease risk in its ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Alzheimer’s disease affects millions worldwide—but confirming a ...

More than 7 million Americans are living with Alzheimer's and other dementias, and researchers at the University of Kentucky ...

Study reveals a connection between sleep complaints, memory abilities, and Alzheimer’s-related brain changes, but only in ...

Researchers find early Alzheimer's changes in the gut, opening a surprising path toward earlier detection and treatment.