I worried about getting a
colonoscopy (easy) and the sedation (very easy); yes the prep is a little annoying, but the
test is a breeze. As stated above, never assume that bleeding is benign. I was bleeding and my first doc told me to forget it an take metamucil; not satisfied with this answer, I self-referred to a gastro doc and she immediately scheduled me for a colonoscopy. The test was easy, the risk is very low and the diagnostic yield is very high.