Peristomal skin is defined as which of the following?

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Multiple Choice

Peristomal skin is defined as which of the following?

Explanation:
Peristomal skin refers to the external skin around the stoma—the skin that the appliance adhesive sits on. In practice, this zone is described as the skin that extends outward from the base of the stoma, typically about a 4 inch by 4 inch area. This is the area you assess for irritation, dermatitis, and barrier fit because it will contact the pouching system and any effluent. It’s not the mucosa inside the stoma, nor the inner lining of the appliance. Using the roughly 4x4 inch surrounding area helps guide care, protection, and proper seal decisions.

Peristomal skin refers to the external skin around the stoma—the skin that the appliance adhesive sits on. In practice, this zone is described as the skin that extends outward from the base of the stoma, typically about a 4 inch by 4 inch area. This is the area you assess for irritation, dermatitis, and barrier fit because it will contact the pouching system and any effluent. It’s not the mucosa inside the stoma, nor the inner lining of the appliance. Using the roughly 4x4 inch surrounding area helps guide care, protection, and proper seal decisions.

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