Answer
Dec 12, 2025 - 07:38 AM
Backflow prevention, typically achieved with a reservoir bulb, helps protect against urine traveling back up the catheter, reducing the risk of irritation and leakage. The best catheters include an effective reservoir bulb to enhance hygiene and comfort. Products like the Coloplast 8305 Freedom Active Cath and Coloplast 8500 Freedom Active Cath include this feature, offering reliable backflow protection for active lifestyles. Multiple options are available with this benefit, so users can select the level of protection that matches their requirements.
