Brain Imaging May Detect Alzheimer’s Years Before Memory Fades

WHO:

Fox News Health - Researchers behind a study published in *Science Advances* examined Alzheimer’s disease.

Newsweek - Researchers conducted new research on whether brain scans could help identify Alzheimer’s risk before symptoms appear.

WHAT:

Fox News Health - A study found that brain-scan connectivity patterns may predict Alzheimer’s disease before memory loss or cognitive decline.

Newsweek - New research suggests brain scans may provide an earlier warning of Alzheimer’s risk, before memory loss begins.

WHY:

Fox News Health - The research concerns whether Alzheimer’s disease can be identified before memory loss or cognitive decline emerges.

Newsweek - The research explored whether Alzheimer’s could be spotted before symptoms appear.

HOW:

Fox News Health - The study used patterns of connectivity observed in brain scans to predict Alzheimer’s disease.

Newsweek - Brain scans were investigated as a possible method for detecting Alzheimer’s risk before memory-loss symptoms begin.

(UPDATED November 6, 2026 21:03 UTC)

Researchers found brain-scan connectivity patterns may predict Alzheimer’s before memory loss or cognitive decline begins. The findings suggest scans could provide an earlier warning of disease risk. The study examined whether brain imaging can identify Alzheimer’s before symptoms appear.