October 30/Toronto/HealthDay News -- A new study suggests that the fast-food breakfast sandwich has an immediate negative effect on blood vessels.
The research is preliminary and does not compare the effect of eating a couple of fast-food breakfast sandwiches to a healthier choice such as yogurt and a banana. Still, the study hints at the dangers of unhealthy food, said co-author Dr. Todd Anderson, director of the University of Calgary's Libin Cardiovascular Institute of Alberta.