11. Anemia: The Impact of Blood Loss and Chronic Inflammation in Severe Ulcerative Colitis
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Anemia is a common complication of severe ulcerative colitis, resulting from chronic blood loss due to inflammation and ulcers in the colon and rectum. Anemia can cause fatigue, weakness, shortness of breath, pale skin, and dizziness, further impacting the daily life of those with severe UC.
To diagnose and manage anemia in severe ulcerative colitis, healthcare providers may order blood tests to assess red blood cell counts and iron levels. Treatment options may include iron supplements, vitamin B12 or folic acid supplementation, or blood transfusions, depending on the cause and severity of the anemia. By addressing anemia and its underlying causes, patients with severe UC can improve their energy quality of life. (11)
