Can weed cause lung cancer?

May 23, 2006 -- People who smoke marijuana do not appear to be at increased risk for developing lung cancer lung cancer, new research suggests. While a clear increase in cancer cancer risk was seen among cigarette smokers in the study, no such association was seen for regular cannabis users. read more

Scientists are researching marijuana now, and the American Lung Association encourages continued research into the effects of marijuana use on lung health. Marijuana. The health effects of marijuana are determined in large part by how it's consumed. read more