Up to one in three stroke survivors go on to develop depression and that could lead to death, according to a study from the University of Southern California.
Researchers looked at more than 10,000 stroke survivors over a 21-year period.
Those who suffered a stroke and developed depression afterward had a three-times greater risk of dying early and a four times-greater risk of death.
Family members who watch for signs of depression in loved ones who've had strokes may help save their lives.
