Answer
Mar 09, 2026 - 08:30 AM
Filters help control odor and gas buildup, making them more relevant for colostomy and ileostomy pouches. For urostomy pouches, filters are less common since urine output does not typically produce gas. The products in this category, such as Coloplast 11819 and Coloplast 12433, do not include filters, focusing instead on anti-reflux valves for urine management. Most urostomy pouches in this range do not have filters, as they are not typically necessary.
