Processed Meats, Cheese Linked to Lung Cancer

A new study in the American Journal of Respiratory and Critical Care Medicine claims phosphates, a common food additive, may help speed the growth of lung cancer tumors. Testing in mice determined phosphates, often found in soda and processed cheese and meat may also cause tumors. Researchers say phosphates are critical to human nutrition, but eating too much can be dangerous. In the 1990s adults consumed about 470 mg of phosphorous per day, but now they can reach 1,000 mg a day; Reuters investigates.

Another reason to avoid processed foods is they often contain harmful trans fat and cancer-causing compounds called acrylamides. Eek!