Lindsay Curtis is a health & medical writer in South Florida. She worked as a communications professional for health nonprofits and the University of Toronto’s Faculty of Medicine and Faculty of ...

Most people should get screened for colorectal cancer starting at age 45. Cells in the large intestine can form polyps, which may turn into cancer over time. Detecting these polyps early means you ...

Colorectal cancer is one of the leading causes of cancer deaths worldwide. Until now, colonoscopy has been the most reliable test, but many people avoid it because it is invasive, expensive, and ...