What's the danger of an all-fruit diet? - CNN.com

What's the danger of an all-fruit diet? - CNN.com: Even if you don't overwork your pancreas, you're probably not eating enough calories on an all-fruit diet, Moore says. That puts the body into starvation mode, which can result in serious medical conditions like osteoporosis, severe dehydration and even heart failure, according to the National Eating Disorders Association.