One thing I have thought about regarding concussions. As we all know, kids have huge sugar cravings. Truth is that at that age, sugar is needed for brain development. There's a reason they crave an endless supply of it. By the time one hits the mid-40s, sugar isn't as necessary and the cravings are much lessened. When you once could eat an entire cake as a kid, at middle age half a piece is about all you want before it starts tasting disgusting. What I'm getting at is, if high-sugar diets help brain development, would going on a short-term high sugar diet help with post-concussion symptoms? Athletes like Mauer are probably dedicated to low-sugar, high-protein diets and maybe this is the opposite of what their body needs when it comes to dealing with a concussion? Any doctors here wish to comment?