Definition: The medical term for common acne. Acne vulgaris is typically found on the face, neck, back, chest, and/or upper arms of affected individuals.
Also Known As: Acne simplex, acne.
By Angela Palmer, About.com Guide
Updated December 13, 2007
About.com Health's Disease and Condition content is reviewed by the Medical Review Board
Grade I - Mild Acne
Photo © Angela Palmer