This video features ten tips for the prevention and treatment of acne. These recommendations are based on expert clinical guidelines published in UpToDate online version 19.2. These tips are presented by Dr. Nicholas Cohen, MD. This video was produced in 2012. The content of this video is not intended nor recommended as a substitute for medical advice, diagnosis, or treatment. Always seek the advice of your own physician or other qualified health care professional regarding any medical questions or conditions.