Stroke survivors who felt they could not talk about their feelings or fears about their health with close friends or family reported feeling lonelier and had worse physical and mental recovery when assessed one year after the stroke.

Cerebral amyloid angiopathy, a condition caused by the buildup of amyloid (proteins) in brain blood vessels, was associated with increased risk of developing dementia within 5 years, in a study of nearly 2 million adults in the U.S. with health insurance coverage through Medicare.

There was a strong association between blood vessel protein buildup and increased dementia risk for all study participants with or without a history of stroke.

Middle-aged and older adults — particularly women — who are naturally more active in the evenings may have worse cardiovascular health, as measured by the American Heart Association’s Life’s Essential 8 metric, in comparison to peers without a strong morning or evening preference.

A new scientific statement from the American Heart Association and endorsed by the American College of Obstetricians & Gynecologists details risk factors for pregnancy-related stroke and offers suggestions for stroke prevention, rapid diagnosis, timely treatment and recovery during pregnancy and postpartum.

 Expanded eligibility for advanced stroke therapies and new recommendations for diagnosing and treating stroke in children and adults are among the major updates in the new 2026 Guideline for the Early Management of Patients With Acute Ischemic Stroke from the American Stroke Association, a division of the American Heart Association, published today in the Association’s flagship journal Stroke.