Colon Cancer Blood Test Shows Promise for Early Detection
Early detection of colon cancer can prevent a majority of deaths from this disease, possibly as much as 73 percent of them. But just 50 to 75 percent of middle-aged and older adults who should be screened regularly are being tested.One reason, doctors say, is that the screening methods put many people off.There are two options for people of average risk: a colonoscopy every 10 years or a fecal test every one to three years, depending on the type of test.Or, as Dr. Folasade P. May, a gastroenterologist at UCLA Health puts it, “either you take this horrible laxative and…
