Interesting thought. Another option is that it's more of a link between substance dependence and anxiety. In the same way that alcohol, weed and other drugs cre

Interesting thought. Another option is that it's more of a link between substance dependence and anxiety. In the same way that alcohol, weed and other drugs create a feedback loop of 'feel bad' -> 'easy, instant solution' (to which absence of the solution can become the 'feel bad' itself, creating a loop), I suppose it could be the same for food/sugar.