Mehmet Oz, MD, host of The Dr. Oz Show, analyzes the different treatments for frequent headaches.

Experts have grown concerned about the health implications of the radiation that cell phones emit. Mehmet Oz, MD, host of The Dr. Oz Show, explains how to avoid those dangers.

After getting a colonoscopy for his show, Dr. Mehmet Oz finds a colon polyp and a new lease on life. Now, he's teaching the urgency in patient responsibility.

Feeling down? Mehmet Oz, MD, host of The Dr. Oz Show, explains why antidepressants aren't always the best answer.

10 things that Dr. Oz knows for sure about achieving your goals, making lasting change, and why the latest thing isn't always the greatest thing.