Sensa claims to help you lose weight by changin the way you smell food. Hear from experts and real women who've tried it. Should you believe the hype? Dr. Oz investigates.

View Part 2 of Sensa: Sensational or Senseless?


View Part 3 of Sensa: Sensational or Senseless?

View Part 4 of Sensa: Sensational or Senseless?

View Part 5 of Sensa: Sensational or Senseless?

Read more about Sensa and see if it's right for you.

Is Your Stomach Cramp Actually Diverticulitis?

It may not just be indigestion.

We've all been there — we get a cramp in our stomach, maybe with some nausea or constipation. It's easy to think it may just be indigestion. But what if it's something more serious like diverticulitis? That's a condition of inflammation or infection in one or more small pouches that can form in your digestive tract. Here's how to tell the difference between the pain and how to know when you should see a doctor.