It seems like every day a new diet makes the news. Some of these fads can sound promising because they're veiled in medical and health jargon or carry the backing of a celebrity or doctor. But reading between the lines reveals that regardless of the details, these diets are generally not healthy because they lack balance and are very restrictive.
Many of them are just plain kooky too — it's as if they're trying to outweird one another. How well do you know your trendy diets? Take my quiz and find out.
Test Your Knowledge of Fad Diets
What fruit-based diet promised rapid weight loss in just over a week?