Learn how to promote and maintain healthy joints at any age with these healthy tips from Dr. Oz.
Dr. Oz is celebrating the viewers that have used his tips to change their lives. From losing weight to beating cancer to boosting energy, find out viewers' best tips of all-time.
Click here to read more about these health tips.
Click here to watch Part 1.
Click here to watch Part 3.
Click here to watch Part 4.