Cardiology

'Silent' heart attacks may increase risk of stroke

Silent heart attacks appear to increase stroke risk in adults 65 and older, according to preliminary research to be presented at the American Stroke Association International Stroke Conference 2021.

Cardiology

Is too much cardio bad for you? Study says probably not

Some research has shown that ultra-fit athletes such as marathon runners can have cardiac damage such as heart scarring or arrhythmia, raising the question of whether too much aerobic exercise can be a bad thing.

Cardiology

Soy food, metabolism and the microbiome

Soy-rich diets have been associated with reduced blood pressure and protection against atherosclerosis, but the mechanisms by which soy may improve cardiac health have not been fully explored.

Alzheimer's disease & dementia

Predicting vulnerability to Alzheimer's disease and delirium

Marked by acute temporary confusion, disorientation and/or agitation, postoperative delirium is the most common post-surgical complication in older adults, striking as many as half of adults older than 65 who undergo high-risk ...

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