New medications are becoming available all the time. For example, a new oral medication called ozanimod was approved by the FDA in 2021 for ulcerative colitis. New medications in development typically target various parts of the inflammatory pathway that causes ulceration in the GI tract. If you\’re interested in the science, you can read more about emerging therapies here: https://www.frontiersin.org/articles/10.3389/fphar.2021.651415/full