In this global network study, researchers examined vitamin B12 levels as a possible biomarker for outcomes in colon cancer.

Serious colon issues often develop quietly, making early symptoms easy to overlook. Conditions like colon cancer can start with subtle changes. Here are five warning signs you should pay attention to.

BUFFALO, N.Y. — It's Colorectal Cancer Awareness Month, and a new national survey shows that nearly 70 percent of people would rather file their taxes than get a colonoscopy. Colonoscopies are now ...