Sinus infections are known as notoriously difficult to treat – until now. Dr. Oz explains what’s happening inside your sinuses and shares natural remedies to alleviate your pain.

Click here for Part 2 of Winter Sinus Solutions.

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.