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  1. Ulcerative colitis - Symptoms and causes - Mayo Clinic

    Oct 21, 2025 · It's estimated that about a million Americans are living with ulcerative colitis, making it the most common form of inflammatory bowel disease. It can be painful and debilitating, occasionally …

  2. Ulcerative Colitis (UC): Symptoms, Causes, Diagnosis, Treatment - WebMD

    Oct 7, 2023 · Ulcerative colitis (UC) is an inflammatory bowel disease. It causes irritation, inflammation, and ulcers in the lining of your large intestine (also called your colon).

  3. Ulcerative Colitis Basics | IBD | CDC

    Jun 21, 2024 · Ulcerative colitis (UC) is the most common type of inflammatory bowel disease (IBD). It affects the inner lining of the colon and rectum, causing complete damage to the lining. People with …

  4. Ulcerative Colitis: Symptoms, Causes, Diagnosis & Treatment

    Nov 5, 2023 · Ulcerative colitis (UC) is a lifelong condition that causes inflammation and ulcers inside your colon (large intestine). UC is one of the most common types of inflammatory bowel disease …

  5. Ulcerative colitis - Wikipedia

    UC is characterized by immune dysregulation and systemic inflammation, which may result in symptoms and complications outside the colon. Commonly affected organs include: eyes, joints, skin, and liver. …

  6. Ulcerative Colitis: Symptoms, Causes, Treatment, and More

    May 8, 2025 · Ulcerative colitis (UC) is a type of inflammatory bowel disease that causes inflammation and ulcers in the lining of your large intestine. It typically begins in the rectum and spreads to the...

  7. Ulcerative Colitis - ASGE

    UC affects people all over the world, including one to two million Americans. UC is more common than Crohn’s disease. Although it can occur at any age, most people who have UC develop symptoms …

  8. UC - Definition by AcronymFinder

    What does UC stand for? UC abbreviation. Define UC at AcronymFinder.com.

  9. Ulcerative Colitis: Symptoms, Diagnosis, and Treatment

    Sep 7, 2025 · Ulcerative colitis (UC) is a type of inflammatory bowel disease (IBD) that primarily affects the large intestine (colon). It may also cause signs and symptoms in other body systems, which are …

  10. Ulcerative Colitis (UC) Symptoms, Treatment, Causes, Diagnosis

    Ulcerative colitis is a chronic inflammation of the large intestine (colon). The colon is part of the digestive system where water is removed from undigested material, and the remaining waste material is …