So, I used to be into the martial arts when I was younger. Around junior year of college, I injured my spine in a martial arts accident and had to go to the doctor. Of course the doctor orders X-rays. He comes back with this puzzled look on his face and asks me when the last time was that I had a BM. Now, as it so happens, that day I had gone about 8 times or so (my IBS fluctutates between C and D). The doctor looks stunned when I tell him this and shows me the X-rays he just took. My large intestine was clearly visible in each of the shots because the fecal matter was so tightly packed that it was actually blocking passage of the X-rays. The doc couldn't get a clear shot of my spine where the injury occurred because of the mess.Seeing those X-rays scared the bejezus out of me at the time, but it was also extremely humiliating. This particular doctor wasn't my primary physician and he'd never heard of IBS. He said that based on those X-rays he was tempted to have me rushed to the hospital and checked for intestinal blockage, but since I'd gone 8 times that day a block didn't seem possible. Just wondering if anyone else has had an experience like this. I remember it was kind of a wake-up call for me that my IBS was out of control.