You've tried it all – from high-protein diets to going gluten-free – and you still haven't lost any weight. It's time to toss out everything you think you know about dieting! Dr. Joel Fuhrman reveals the real reasons why popular diets don't work.

View Part 1 of Dr. Joel Fuhrman Reveals the Top 5 Diet Disasters.


Learn more about the top 5 diet mistakes smart women make.

Watch Dr. Fuhrman explain how to stop toxic hunger for good.

Watch Dr. Fuhrman reveal the top five foods that fight toxic hunger.

We all love a good cup of coffee to wake us up in the morning. But that routine drink may be doing good things for your health. Turns out, drinking coffee could help you do three big things: burn fat, lower your risk of type 2 diabetes, and boost your mood. Watch the video below to see how, plus three ways to spice up your coffee with adding calories!