Exercising may reduce lung cancer risk
(AP)


<p><a href="http://us.rd.yahoo.com/dailynews/rss/health/*http://news.yahoo.com/s/ap/20061213/ap_on_he_me/fitness_exercising_smokers"><img src="http://d.yimg.com/us.yimg.com/p/ap/20061212/capt.c1ee59da5500410295ac7ba6bb187695.fitness_exercising_smokers_nyol961.jpg?x=130&y=75&sig=yIt3hOYup4ZjVCZscqiYmQ--" align="left" height="75" width="130" alt="A smoker is shown in Seattle in this 2003 file photo. Everyone knows smoking is a bad idea, but those who can't give it up may get a little protection from exercise, a study suggests. In a study of older women, researchers found that a physically active smoker had a 35 percent lower risk of lung cancer than a sedentary smoker. (AP Photo/Elaine Thompson, FILE)" border="0" /></a>AP - Everyone knows smoking is a bad idea, but those who can't give it up may get a little protection from exercise, a study suggests. In a study of older women, researchers found that a physically active smoker had a 35 percent lower risk of lung cancer than a sedentary smoker.</p><br clear="all"/>