Could you have a circulation complication? Pins and needles and tingling toes seem harmless, but they could be your body’s way of signaling larger problems. Learn the 3 symptoms you should never ignore.

Click here to watch Part 1.

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.