The most important weapon against headaches is prevention. With the help of neurologist Dr. Majid Fotuhi, Dr. Oz reveals the most common types and the foods that can help treat them. Plus, viewers face off to guess surprising headache triggers!

View Part 2 of Food Solutions to Ease Headache Pain.


Read more about foods to heal your headaches.

Fat Substitutes: Could They Be Leading to Your Weight Gain?

They're hiding in everything from low-fat cottage cheese to protein shakes.

Fat substitutes are compounds that resemble the chemical and physical properties of certain fats and oils and are often used to replace conventional fats (butter, oil) in baking and frying. They can help bring calorie counts down.

But fat substitutes are almost like secret ingredients that hide in plain sight, says Mark Schatzker, author of the upcoming book "The End of Craving: Recovering the Lost Wisdom of Eating Well."

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