Here are some reasons why a clinician may decide that a catheter valve is not right for you:

• You’re unable to operate the valve lever
• You’re unable to remember to operate the valve
• You have limited bladder capacity
• You have reduced bladder sensation
• You are renally impaired or have ureteric reflux
• You have an overactive bladder

A catheter valve is used as an alternative to a urine drainage bag. However, unlike bags, it allows you to maintain the normal function of your bladder by allowing it to fill and drain intermittently.

Using a catheter valve may also help reduce your risk of catheter-related infections, catheter blockage and other catheter-related traumas.