Nutrition and Cancer

		Jo Ann Carson, PhD, RD/LD Section Editor, Nutrition & Cancer Section Editor, Nutrition & Cardiovascular Disease Professor , Department of Clinical Nutrition UT Southwestern Medical Center at Dallas

Calcium and Colon Cancer
Posted: Not Available
Source: UT Southwestern Health Watch


Calcium may be good for strong teeth and bones, but it could also help prevent cancer.

Colorectal cancer is the third most common form of cancer among American men and women.

Doctors at UT Southwestern Medical Center at Dallas say a number of recent research studies have shown that calcium-rich foods and calcium supplements may help prevent the formation of colon polyps. Polyps are a risk factor for colon cancer. Calcium may also help prevent the advanced polyps that are associated with the most invasive form of colon cancer.

UT Southwestern doctors say researchers haven't yet determined the best amount of calcium for cancer prevention. For now, it's best to go by the current recommended calcium intake, at least 1,000 milligrams a day for adults under 50 and 1,200 milligrams a day for those over 50. That's three to four glasses of skim milk a day.