Carbonated drinks (sodas) are drinks that are filled with carbon dioxide under certain conditions. Carbonated drinks, the main ingredients include: carbonated water, citric acid and other acidic substances, sugar, spices, some contain caffeine, artificial colors and so on. In addition to the energy that sugar can give to the body, the inflatable "carbonated drink" contains almost no nutrients. Generally: coke, Sprite, soda. Excessive drinking is harmful to health.