Definition:
The sun gives off energy that we call "ultraviolet radiation," because it has a shorter wavelength than visible blue or violet light. UV radiation is known to cause skin cancer and photoaging.
UV Radiation
From Heather Brannon, MD, former About.com Guide
Updated July 03, 2008
About.com Health's Disease and Condition content is reviewed by the Medical Review Board
Melanoma Information
Other Skin Cancers
More Information about Skin Damage
Explore Dermatology
Must Reads
Most Popular
- About.com
- Health
- Dermatology
- Dermatology Basics
- Glossary
- U
- UV Radiation - Definition of UV Radiation
Also from About.com:
©2013 About.com. All rights reserved.
