Acne is a common skin disorder. It can severely affect the lives of sufferers, particularly teenagers. Over the years, pharmaceutical research has discovered various treatments for it. Further investigations are set to lead to promising treatments in the future, especially in more severe forms.
Disease: Acne
Last update: May 2005
Intro
FAQ: What is it?
Acne is a skin disorder most commonly seen on the face, upper neck and chest. It is caused by bacteria, which live naturally on the skin and feed on sebum, an oily substance produced by glands in the skin.
All acne begins with a pore becoming blocked by bacteria and sebum. These then develop into small, inflamed bumps that often contain visible pus. If the contents of the blocked pore spill into the surrounding skin the local immune system responds, resulting in large, painful, pus-filled spots, which often leave scars.
All acne begins with a pore becoming blocked by bacteria and sebum. These then develop into small, inflamed bumps that often contain visible pus. If the contents of the blocked pore spill into the surrounding skin the local immune system responds, resulting in large, painful, pus-filled spots, which often leave scars.