Could you be at risk for a fatal heart attack during sex? Learn the biggest indicators that you’re at risk. Plus, Dr. Oz reveals the sex test you need to take to find out.

Click here to watch Part 1.

Click here to watch Part 2. 

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.