USC study charts exercise for stroke patients’ brains
A new study has found that stroke patients’ brains show strong cortical motor activity when observing others performing physical tasks — a finding that offers new insight into stroke rehabilitation.
Using functional magnetic resonance imaging (fMRI), a team of researchers from USC monitored the brains of 24 individuals — 12 who had suffered strokes and 12 age-matched people who had not — as they watched others performing actions made using the arm and hand that would be difficult for a person who can no longer use their arm due to stroke — actions such as lifting a pencil or flipping a card. … Read More »