Loss of spouse could trigger brain decline
People who already show signs of Alzheimer's are at heightened risk.
People who already show signs of Alzheimer's are at heightened risk.
Lack of sleep may prevent the brain from purging tau protein, which forms lingering tangles linked to Alzheimer's.
Studies show you shouldn't browbeat yourself for your blue mood. Acknowledge and accept it—and then move on.
A new clinical analysis strengthens the notion that moderate exercise can help older adults reclaim some of their mental acuity.
Researchers are finding that cultural engagement may help people tamp down depression as they age.
Explore these do's and don'ts for optimal brain health.