This month I Have gotten a shit load of patients with gastrointestinal issues (no pun intended). Probably because geriatrics are so demented that they don't realize how their bowel movements are, and they are often very constipated, and that leads to all kinds of problems with diarrhea, obstruction, and impaction. Incidentally I have had a lot of younger people this month with various types of GI issues and bleeds as well. So I thought I'd run down some of the stories... I must warn you, if you get disgusted easily, I would NOT read the rest of this post... It will be quite graphic and gruesome and is not for the faint hearted.... You have been warned!!
Take my Albanian lady of about 85 years old. Mildly demented, and spoke not a word of English.. In fact she barely spoke Albanian, probably because she was almost deaf. This lady was a whale, her stomach was just huge folds of fat rolling everywhere. Anyway, she came in with an episode of bloody diarrhea. Now many things can cause bloody diarrhea. When it is bright red blood, it is usually something from the "lower GI tract", which is the colon, or large bowel. The definitive test would be a colonscopy (sticking a camera all the way up the colon). She came in with a very low hematocrit (blood count), and was scheduled for a colonscopy the next morning. Until then we had to provide supportive care, maintaining her pressure with fluids, and blood count with transfusions. When I came back into the room to check on her, she had a huge bowel movement. A bloody one. You could say it was "bloody big you ole bloke!" (sorry). I saw her neighboring patients dash out of the room, gasping for air. This was gonna be bad. I could smell it down the hall. I walked in, and she was rolling around in the bed in a pool of bloody diarrhea. I mean she and the bed were covered in it. You could see the fumes of stench rising. It was like seeing a hippo in a pile of blood and shit. It was disgusting. The whole day it kept coming. Luckily her pressure maintained and we got her blood fast enough. The colonscopy showed ischemic colitis in her colon. Basically blood was not getting adequately to portions of the colon, because of narrowing of the arteries and likely a low blood pressure, causing the tissue to get hypoxic and die. Kind of like a heart attack, but involving the bowel. She ended up doing well and going home.
Now the weirder problems happen in the really old and demented people. Take the lady we had this past week. A nursing home resident, and severely demented. This lady didn't even know her name, let alone where she is or what the year is (apparently it was 1924). She came in with abdominal pain and diarrhea. So the first thought is she got some sort of diarrheal illness. Fine. But it's never that simple. When we examined her, her belly was uber-distended. I mean the thing was like huge, like she was about to give birth to quadruplets, it was tympanic, and the bowel sounds were high-pitched. We did an x-ray of the belly, and the colon and bowel was crazy dialated, like 7 to 8 cm in width, and there was stool packed in the rectum. What she likely had was the infamous fecal impaction. Old people who are chronically constipated can get this problem, where feces just packs into the rectum, and pressrue just builds up behind it. Then they get "overfow diarrhea", where it seeps out around the sides of the impaction. So it is basically constipation that is so bad, that you get diarrhea.j Often times it is so bad, that even when you get it disimpacted, the bowel never normalizes and you need a colstomy bag placed. So what do you do to disimpact? Occasionally laxatives can help, but in severe cases like this, you gotta go manual. Lucky for us in this instance, it was the GI fellow who took the duty upon himself. The manual disimpaction doesn't involve much, you basically get your finger up in the rectum, move it around to loosen the stool if you feel it, and stimulate the mucosa to "wake up". Disgusting isn't it? Well whats worse is when you get a good response. So in this case, the manual stimulation worked, and out came a rushing gush of stool. It was like an explosion. Karakatoa re-visited. The shit heard round the world. It exploded into the bed, even onto the windows, and on the poor GI fellow's pants and shoes. We ended up putting a rectal tube in her, and eventually her belly decompressed amazingly. Good times.
The list goes on…. Our 45 year old lady with HIV who vomited blood and had black melena bowel movements.. She had a mallory weiss tear of her esophagus, where a hole forms in your food-pipe and it bleeds like no tomorrow... We had another lady who had mounds of black diarrhea, whose hemoglobin dropped to 4.5 (normal is like 14, trust me it's low), she ended up having this huge gastric ulcer which looked like a fungating mass, which is probably a giant cancer. Anyway... I think that's enough for now.... But needless to say I am pretty comfortable with dealing with all kinds of bloody shit....
Recent Comments