New method: colonoscopy will no longer be an invasive examination. (1/2)
That headline is likely referring to newer colorectal-cancer screening methods, but it doesn’t mean colonoscopy itself has suddenly become completely non-invasive. What could replace some colonoscopies? Several less-invasive screening options exist or are being developed: Stool tests: Tests such as FIT look for hidden blood in stool. Some newer stool tests also look for abnormal …









