Final answer:
A colostomy stoma's normal appearance is pink to red and moist with a slight shine, and it is crucial in cases where normal bowel function is compromised. Proper care and monitoring of the stoma are essential for patient comfort and preventing complications.
Step-by-step explanation:
The normal appearance of a colostomy stoma should be pink to red, moist, and it may have a slight shine. It will not have any sensation since it does not contain nerve endings. The stoma acts as an exit for fecal matter from the large intestine to the outside of the body when normal bowel function is not possible. The colostomy is created surgically when fecal matter must bypass a certain portion of the colon due to medical conditions like colon cancer or inflammatory bowel disease. A healthy stoma is essential for the effectiveness of the colostomy and patient comfort. Regular monitoring and proper stoma care, including maintaining clean and dry peristomal skin, are vital for preventing complications such as infections or skin irritation.