There is so much in the news about food that it is hard to know what to eat. But there is reason to believe that food can play an important role in health. I’ve written about the connection between food and inflammation, the effect of food on the bacteria in the gut, how food can influence the course of a disease and the importance of telling stories about food.
Recent scientific papers in medical journals have suggested that spicy food is associated with a lower risk of death and that a Southern diet is associated with a greater risk of heart disease and stroke.
However, scientific studies about diet are difficult to interpret because they often depend on people keeping track of what they eat. It is also hard to know if other factors are influencing the results, which is why both of these studies can only conclude an “association” between the particular diet and the outcome and not a “cause”.