Graveyard shift linked to cancer
Posted: Thu Nov 29, 2007 4:13 pm
One more thing to be scared about.
http://www.msnbc.msn.com/id/22026660/
Graveyard shift linked to cancer risk
Scientists suspect flipping body's light-dark cycle leaves workers vulnerable
LONDON - It was once scientific heresy to suggest that smoking contributed to lung cancer. Now, another idea initially dismissed as nutty is gaining acceptance: the graveyard shift might increase your cancer risk.
Next month, the International Agency for Research on Cancer, the cancer arm of the World Health Organization, will classify shift work as a "probable" carcinogen.
That will put shift work in the same category as cancer-causing agents like anabolic steroids, ultraviolet radiation, and diesel engine exhaust.
http://www.msnbc.msn.com/id/22026660/