What do expect from a colonoscopy!

I found this article on Yahoo News the other day, and coincidentally, I am scheduled for my screening colonoscopy (I turned 50 last year) next Thursday. Getting necessary medical tests, along with proper hormonal balance, are very important facets of living healthy in the second half of our lives. Enjoy the article, and if you have not yet made an appointment for a screening, what the hell are you waiting for????