What does it mean when your breath smells like acetone? Should you see a doctor if your vision changes? Are chin hairs harmless? Dr. Oz reveals the sudden warning signs that can indicate diabetes, stroke and cancer.

View Part 1 of Three Life-Saving Warning Signs You Need to Know.


View Part 2 of Three Life-Saving Warning Signs You Need to Know.

Learn more about these three warning signs.

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.