Bloating and other symptoms like gas and constipation can be common with ulcerative colitis. Bloating can happen when inflammation and ulcers affect digestion. Dietary changes and medication may help.
Ulcerative colitis (UC) is a type of inflammatory bowel disease (IBD) that causes inflammation and tiny sores, called ulcers, in the lining of the colon. Inflammation and ulcers may also form in the rectum.
While the cause of UC is not completely known or understood, researchTrusted Source suggests that an overreaction of the immune system to a colon infection plays a strong role and may even be a trigger. Genetics, changes in gut microbiota, and environmental factors are also thought to play a part.
UC affects people differently. Some people have chronic diarrhea accompanied by gas and bloating most of the time. Others have constipation which can then cause gas and bloating to occur.
Living with UC can be challenging. Read on to learn why the factors that cause UC can lead to bloating, a common symptom of UC, and what you can do about it.