Some friends asked me how can they know when someone has a stroke and what they should do about it. Its summarised quite well on this chart.
A few words about the last point - stroke is a medical emergency. If given through the veins within three hours of the start of symptoms, a clot-busting drug called tissue plasminogen activator (tPA) can reduce long-term disability for the most common type of stroke, by dissolving the clot that caused the blockage. In some cases, the stroke may be completely cured. As this drug can only be given in hospital, its important to transport a person suspected of a stroke to the Emergency Department as soon as possible.
- Earlier Treatment with Clot-Busters Boosts Survival in Stroke (everydayhealth.com)
- Emergency Medicine: Recognize the Signs of Stroke (omtimes.com)
- Stroke Treatment – Why Every Second Counts (everydayhealth.com)