Webblack tarry stool: Stool that is viscid and blackened by oxidized blood, a finding often caused by cancer-related occult haemorrhage; BTSs appear with as little as 50–75 mL of … WebSymptoms of chronic gallbladder disease include complaints of gas, nausea and abdominal discomfort after meals and chronic diarrhea. Stones lodged in the common bile duct can cause symptoms that are similar to those produced by stones that lodge in the gallbladder, but they may also cause: Jaundice. Dark urine, lighter stools or both.
Gastrointestinal bleeding - Symptoms and causes - Mayo …
WebThe signs of bleeding in the digestive tract depend upon the site and severity of bleeding. If blood is coming from the rectum or the lower colon, bright red blood will coat or mix with the stool. The cause of bleeding may not be serious, but locating the source of bleeding is important. The digestive or gastrointestinal (GI) tract includes the ... WebJan 9, 2024 · Inflammatory bowel diseases, such as Crohn’s disease and ulcerative colitis, can cause bloody stool. As well as rectal bleeding or blood in stool, symptoms include: abdominal pain. diarrhea ... small cube clue
Hematochezia vs Melena: Symptoms, Causes, …
WebAug 18, 2024 · Diarrhea — loose, watery and possibly more-frequent bowel movements — is a common problem. It may be present alone or be associated with other symptoms, such as nausea, vomiting, abdominal pain or weight loss. Luckily, diarrhea is usually short-lived, lasting no more than a few days. But when diarrhea lasts beyond a few days into weeks, … WebNov 9, 2024 · Chronic conditions that can cause diarrhea include: 3. Irritable bowel syndrome. Irritable bowel syndrome (IBS) is a chronic condition affecting the digestive system. Diarrhea and loose stools are ... WebJun 29, 2010 · Melena or melaena refers to the black, "tarry" feces that are associated with gastrointestinal hemorrhage. The black color is caused by oxidation of the iron in hemoglobin during its passage through the ileum and colon. Hematochezia is the passage of maroon colored stool. It is distinguished from melena, which is stool with blood that has … small cube ac