Answer
Mar 09, 2026 - 12:51 PM
An anti-reflux valve prevents the backflow of output into the stoma pouch, reducing the risk of skin irritation and leakage. While not all products in this category specify this feature, it can be valuable for users who need extra protection and peace of mind, especially those with high output or during nighttime wear. The availability of kits with or without this feature, such as Hollister 19106 and Hollister 19003, gives users the flexibility to choose the protection level they need.
