Here's what medical experts want you to know about the causes and symptoms of lung cancer. About 80% of lung cancer deaths are caused by smoking, according to the ACS. Experts also note that while ...

Susan Riffle After 30 years, Susan Riffle finally kicked her smoking habit ... the lower lobe of her lung and all the lymph nodes. “Lung cancer is still the No. 1 cause of cancer deaths in ...

Beyond smoking, several everyday factors elevate lung cancer risk in the US, a disease affecting both elderly and younger individuals. Diet, particularly regular consumption of red and processed ...