<P> Coca - Cola is sometimes used for the treatment of gastric phytobezoars . In about 50% of cases studied, Coca - Cola alone was found to be effective in gastric phytobezoar dissolution . Unfortunately, this treatment can result in the potential of developing small bowel obstruction in a minority of cases, necessitating surgical intervention . </P> <P> Criticism of Coca - Cola has arisen from various groups, concerning a variety of issues, including health effects, environmental issues, and business practices . The drink's coca flavoring, and the nickname "Coke", remain a common theme of criticism due to the relationship with the illegal drug cocaine . In 1911, the US government seized 40 barrels and 20 kegs of Coca - Cola syrup in Chattanooga, Tennessee, alleging the caffeine in its drink was "injurious to health", leading to amended food safety legislation . </P> <P> The Coca - Cola Company, its subsidiaries and products have been subject to sustained criticism by both consumer groups, leftist activists, and watchdogs, particularly since the early 2000s . </P> <P> Coca - Cola is rich in sugar, especially sucrose, which causes dental caries when consumed regularly . Besides this, the high caloric value contributes to obesity . Both are major health issues in the developed world . </P>

How many bottles did coca-cola sell its first year