Whether it’s gluten-free, dairy-free, raw food, or all-organic, many people these days are committed to so-called “clean eating” — the idea that choosing only whole foods in their natural state and avoiding processed ones can improve health.
It’s not necessarily a bad thing to eat this way, but sometimes these kinds of food preferences can begin to take over people’s lives, making them fear social events where they won’t be able to find the “right” foods. When a healthful eating pattern goes too far, it may turn into an eating disorder that scientists are just beginning to study.