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Bleeding from polyps can happen slowly over time, without visible blood in your stool. Chronic bleeding may lead to iron deficiency anemia, which can make you feel tired and short of breath. Pain. A large colon polyp can block part of your bowel, leading to crampy abdominal pain. Rectal bleeding.
Most polyps do not cause symptoms. When they do, the most common symptom is bleeding from the rectum. A large polyp may cause cramps, abdominal pain, obstruction, or intussusception (one segment of the intestine slides into another, much like the parts of a telescope).
Symptoms and Signs |. Diagnosis |. Treatment |. Prevention |. Key Points |. More Information |. An intestinal polyp is any mass of tissue that arises from the bowel wall and protrudes into the lumen. Most are asymptomatic except for minor bleeding, which is usually occult.
Rarely, larger polyps can cause symptoms such as: a small amount of slime (mucus) or blood in your poo; bleeding from your bottom; a change in your normal bowel habits, such as diarrhoea or constipation; losing weight without trying
3 mar 2022 · But polyps can sometimes cause bleeding, which ranges from microscopic levels that only show up as iron-deficiency anemia, to black tarry stools, to bright red blood. In rare cases, they might also cause some minor rectal discomfort or large amounts of mucus to be passed.
Explore essential information about polyps, abnormal growths in the colon or rectum lining that can sometimes lead to colorectal cancer. Learn about different types of polyps, including adenomatous polyps and hyperplastic polyps, their causes, symptoms, and associated risks.
Minor rectal bleeding and small distal colon polyps are very common. In young patients without a family history of CRC, the risk of malignancy is very low. Nevertheless, an examination of at least the distal colon is warranted in all patients with recurrent rectal bleeding.
