If you had a stroke, a positive outlook might
help prevent another one, a new 2019 study suggests.
Researchers found that when people felt they could protect
themselves from a second stroke, they had lower blood pressure
and high blood pressure is a significant risk factor for a
recurrent stroke.
"You can protect yourself against stroke by reducing your risk
factors. This study shows that if you think you can do it, you
can," said the study's senior author, Bernadette Boden-Albala.
The researchers looked at data on more than 400 people who
survived a mild or moderate stroke or had a transient ischemia
attack.
The group was half
female. Their average age was 64. One third of the group was
white, about one third were black, and another one-third were
Hispanic. Boden-Albala said stress may play a role as well and
those who felt they had control would likely feel less
stressed. She said, "Patients with a positive attitude had
lower systolic blood pressure, irrespective of gender, race,
etc., and regardless of intervention status. People with a
sense of control seemed destined to have a better outcome."