This distinction is crucial. Unlike a mammogram or a lung scan, which are primarily imaging tests to find existing tumors, a colonoscopy allows a gastroenterologist to intervene on the spot. When a ...

Add Yahoo as a preferred source to see more of our stories on Google. After the fasting, the uncomfortable cleanse and a drowsy ride home, it’s a relief to have your colonoscopy screening behind you.

Getting a colonoscopy can be a daunting idea. However, the reality is that a colonoscopy is a routine outpatient procedure that is the best way to prevent colorectal cancers. By screening for ...