Neuroscience

Cognitive impairment afflicts majority of stroke patients

Paralysis and difficulty speaking are well-known problems following a stroke. Established treatment options are available for these problems. But most stroke patients also experience permanent cognitive impairment, and this ...

Diseases, Conditions, Syndromes

What heart and stroke patients need to know about COVID-19 in 2022

Two years into the pandemic, researchers have learned a lot about how COVID-19 affects people with heart disease and stroke survivors. But like the coronavirus itself, what everyone needs to know keeps evolving.

Neuroscience

Weight loss may repair the brain after stroke in diabetes

People with type 2 diabetes have an increased risk of stroke and slower recovery from it. Now, researchers at Karolinska Institutet have shown that neurological recovery from stroke is significantly improved in mice with ...

Neuroscience

Sex differences examined for mechanism of migraine-stroke link

(HealthDay)—Possible sex differences are suggested in the pathophysiology underlying the migraine-stroke association, which do not appear to be related to conventional cardiovascular risk factors, according to research ...

Medications

Optimisation of stroke prevention for dialysis patients

The anticoagulants currently used to prevent strokes in dialysis patients with atrial fibrillation do not provide adequate protection for this group. This is the finding of a study led by Oliver Königsbrügge and Cihan Ay ...

Cardiology

Imaging speeds lifesaving care to stroke victims

A commonly available imaging technique can identify stroke patients most likely to benefit from a procedure to restore blood flow, a potential breakthrough in care that could save thousands of lives every year, according ...

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