Which condition is an inflammation of the large intestine that usually begins in the rectum and then spreads proximally?

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Quizplus · Accepted Answer

Ulcerative colitis is a condition that causes inflammation of the large intestine, typically starting in the rectum and spreading upwards. Crohn disease also causes inflammation in the digestive tract, but it can occur anywhere from the mouth to the anus. Diverticulosis is a condition where small pouches form in the colon, but it is not necessarily inflammatory. Irritable bowel syndrome (IBS) is a functional disorder where bowel movements may be irregular, but it does not involve inflammation.

Which Condition Is an Inflammation of the Large Intestine That