Introduction Bowel cancer remains a significant health concern in the United States. It is one of the most common cancers diagnosed and a leading cause of cancer-related deaths. The risk of bowel cancer increases with age, and a significant percentage of cases occur in individuals aged 50 and older. Chinese Internal Medicine offers an alternative that elucidates the etiology, pathogenesis, syndrome characteristics, and principles of differentiation and treatment, as well as the rules for prevention, recovery, and regulation of internal diseases based on TCM theory. The author's clinical experience and his journey to curing ulcerative colitis serve as a guidance for patients looking for better solutions for cancer treatment related to the colon and the bowel.