Learn how to promote and maintain healthy joints at any age with these healthy tips from Dr. Oz.
Blisters. Small lesions, major pain. Treat painful foot blisters with Dr. Oz's first-aid tips. Learn what to do if your blister doesn't get better. Also, find out how to prevent blisters all together by becoming a smart shoe-shopper.
Click here to watch Part 1 and learn the proper time and technique to pop a blister and avoid infection.