One was through e-mail about a study conducted by the University Of Maryland School Of Medicine which was presented at the European Society of Cardiology Congress in Paris last August 28.
The article written by Rick Nauert PhD, senior news editor of psychcentral.com, it said volunteers watched segments of a funny movie, such as “There’s Something About Mary” on one day and on another day watched the violent opening segment of the stressful movie “Saving Private Ryan.”
The study revealed that when volunteers watched “Saving Private Ryan,”, their blood vessel lining developed a potentially unhealthy response called vasoconstriction, reducing blood flow. “This finding confirms previous studies, which suggested there was a link between mental stress and the narrowing of blood vessels,” the article said.