Learn how to tell when a rumbling stomach is an indication of something more serious than hunger. Plus, Dr. Oz reveals 2 tips on how to quiet a booming belly:

  1. Avoid straws and chewing gum. These two activities increase the amount of air you swallow.
  2. Eat a snack with lacking in fiber and packed with probiotics -- like Greek yogurt with honey.
Animation produced by Visible Productions Inc.

Want to know how to look marvelous without splurging so much? Dr. Oz invites three beauty experts to share the smartest ways to save money while looking fabulous starting from your hair and makeup tools to the beauty products you use.