Which quality is listed as an ideal stoma characteristic?

• A. Irregular shape
• B. Round shape
• C. Dark red color
• D. Dry, rough skin

Answer: (B)

Round shape is ideal because most ostomy appliances are designed with a circular opening that fits a round stoma, creating a consistent, snug seal and reducing the risk of leakage. A circular shape also makes sizing straightforward and helps the barrier sit evenly against the skin, protecting the peristomal skin. Irregular shapes complicate fitting, increase gaps, and raise the chance of leaks and skin irritation. A healthy stoma should be moist and pink to bright red; a dark red or purple hue can indicate compromised blood flow, and dry, rough skin around the stoma signals poor skin condition that can worsen sealing and comfort.