Coffee, like any other food or drink on the market, can be associated with side effects for some people. It is estimated that up to 20% of American's have some sort of food intolerance. Intolerance to coffee is not that uncommon and can manifest differently in each person. Allergy to coffee is less common but not unheard of. Reactions, whether they are from allergy or intolerance, can come from compounds in the coffee or to the caffeine itself. Food intolerance, whether