Sleep disorders

Sleep apnea linked to silent strokes, small lesions in brain

People with severe sleep apnea may have an increased risk of silent strokes and small lesions in the brain, according to a small study presented at the American Stroke Association's International Stroke Conference 2012.

Neuroscience

Racial and ethnic disparities in stroke outcomes

Stroke is the fifth leading cause of death in the U.S. Despite declines in stroke mortality in the overall population in recent decades, disparities in incidence remain persistent among Black and Hispanic Americans. Now a ...

Cardiology

Computer tool can track stroke rehabilitation to boost recovery

A sensor-equipped computer program can accurately identify and count arm movements in people undergoing stroke rehabilitation, a new study shows. Now that it can do so, the next step, say the study authors, is to use the ...

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