CALGARY - University of Calgary researchers have conducted a study that suggests high air pollution levels may increase the risk of appendicitis.
The study involved more than 5,000 adults who were hospitalized for appendicitis in Calgary between 1999 and 2006.
The research found higher concentrations of air pollutants were associated with the occurrence of appendicitis and the effect of air pollution was strongest during the summer months when people were more likely to be outside.
Dr. Gil Kaplan, the principal investigator, says the information offers the potential for prevention through tighter air quality control.
About one-in-12 North American adults end up having their appendix removed during their lifetimes.
The findings were presented at the annual scientific meeting of the American College of Gastroenterology in Orlando, Florida today.
