ScienceHow are strokes treated?To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScience06/23/2016June 23, 2016Doctors say "time is brain". The first choice among treatments is systemic thrombolysis, which involves a blood-clot-dissolving medicine injected into the body.https://p.dw.com/p/1JBajAdvertisement