Acne :: Acne patients seeing the light

What?s a four letter word for a skin condition that affects nearly 80 percent of the population in various forms and can cause considerable emotional stress? If you answered acne, then you hit this hard-to-treat condition on the head. While a more difficult question might have been how to treat acne, dermatologists are at the forefront of using laser technology to stop acne in its tracks – and prevent the acne scars that are often a result.