Preemptive Plumbing

Today, for the first time in my life, I visited a gastroenterologist-- aptly named Dr. Plumser-- and when he asked why I was visiting, I said, "For a preemptive colonoscopy?" and he said he had never heard it phrased that way and he liked that reason-- and then he told me about polyps and percentages and preparations for the big event (which will happen after our week at the beach . . . perhaps I will clean out all the toxins from vacation).