Is your marriage making you sick? Stress in your marriage can be bad for your health. Unhappily married people suffer from more ulcers and are at an increased risk for heart disease. 

Click here to take the marriage stress test quiz.

Click here to watch Part 1.

Click here to watch Part 3.

Dr. Oz goes where he's never gone before. He's letting you eat fast-food and it's not what you expect. Learn which fast food meals you can eat under 500 calories while still enjoying the food you love.