What is the name of the procedure that creates a bag to collect stool?

The procedure that creates a bag to collect stool is known as a colostomy. This surgical intervention involves diverting the end of the colon through the abdominal wall to create an opening, called a stoma. The stoma serves as an exit for stool, which is then collected in an external bag or pouch attached to the skin. Colostomies are performed for various reasons, such as cancer, inflammatory bowel disease, or traumatic injury, and they help patients manage their bowel function when a portion of the intestine is removed or needs to heal.

In contrast, an ileostomy is similar but involves the small intestine (ileum) instead of the colon. A gastric bypass is a weight-loss surgery that alters the stomach and intestines to limit food intake and absorption, and a hysterectomy is the surgical removal of the uterus, unrelated to stool collection. Understanding these distinctions emphasizes the specific nature and purpose of a colostomy in managing bowel output.