A stoma is a surgically created opening that connects an internal organ to the outside of the body. It is often formed during procedures involving the digestive or urinary systems, allowing waste to exit when normal pathways are not available. Common types of stomas include colostomies, ileostomies, and urostomies, depending on the organ involved. Stomas can be temporary or permanent, depending on the underlying medical condition. Patients with a stoma may use a special bag to collect waste, and proper care is essential to prevent complications. Support and education are available to help individuals adjust to life with a stoma.