Articles on Stroke

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An emerging drug treatment is effective in mice but translating these results to humans will take time. TheTun/Shutterstock

Developing drugs to reduce brain impairment after stroke

Stroke claims five million lives worldwide each year and is the second biggest killer after ischaemic heart disease. Of those who survive, a significant number (around five million) live with neurological…

Cocaine increases stroke risk

Young adults are six to seven times more likely to suffer from an ischemic stroke (caused by blood clots) within 24 hours…
The scientific evidence for brain stimulation is only in its initial stages. Image from shutterstock.com

It’s electrifying: non-invasive brain stimulation

A simple procedure requiring only a nine-volt battery and a few cords strapped to your head is gaining momentum with DIY types eager to improve brain function. Brain stimulation involves weak electric…

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