[mistermann]

fad - an intense and widely shared enthusiasm for something, especially one that is short-lived and without basis in the object's qualities; a craze.

synonyms: craze, vogue, trend, fashion, mode, enthusiasm, passion, obsession, mania, rage, compulsion, fixation, fetish, fancy, whim, fascination "when I was a kid, no fad was more apparent than the coonskin cap"

I disagree calling all diets fads, just because the theories haven't been definitely proven or disproven, if they are accurate at making predictions it suggests there's something to the theory does it not?

[oculusthrift]

almost any diet works because it relies on totally avoiding a big source of calories. For instance, carbs. if you consume less calories than you burn, you lose weight. problem in my opinion is they use such a big brush to cut things out that people can be miserable while on them. if its the end of the day and you've eaten 700 less calories than you need and have gotten all the protein and fat you need then guess what. You can eat 200 calories of ice cream or chips if you want and still lose weight!

[mistermann]

I don't disagree at all, I was complaining about referring to all diets as "fads", as if there is no evidence that some have substantial advantages over others, which varies per person to some degree. For example, on a low carb diet, my food cravings are miniscule.

The thinking "if you consume less calories than you burn, you lose weight" is also called into question every time I go through a cycle of this diet. It is most definitely not as simple as calories consumed(!) minus calories burned. If that was the case, I would be gaining a LOT of weight when I am not on this diet, yet I do not.