Colon cancer exam might not need laxatives: study

<p>NEW YORK (Reuters Health) People removing checked for signs of colon cancer competence not need to take a laxative if they select a CT indicate for their cancer screening over a tradition colonoscopy, according to a new study.
The commentary advise a supposed CT colonography is roughly as good during identifying certain polyps as a normal colonoscopy, and researchers pronounced expelling a need for laxatives competence inspire some-more people to get screened.
The formula of this investigate open a doorway to a some-more patient-friendly screening, pronounced Dr. Michael Zalis, a studys lead author and executive of CT colonography in a dialect of imaging during Massachusetts General Hospital in Boston.
Zalis added, however, that CT colonography is not nonetheless lonesome by supervision word programs like Medicare and Medicaid and some-more investigate is indispensable before people switch to a laxative-free process of screening.
...