How does liposuction work?

Liposuction is a two-step surgical procedure that can remove fat from certain areas of the body. Learn exactly how it's done by watching this video featuring board-certified plastic surgeon Dr. Anthony Youn.

Find out how to prevent morning breath by taking some simple steps the night before.

An overview of early-stage and late-stage diabetic retinopathy, with a look at diabetic macular edema.

If you are living with nasal polyps, answering these questions may help you better understand your experience.

Learn what to expect and how this year is different from years past.

Strengthen your heart with these heart-friendly workouts.