What is a suprapubic catheter?

A suprapubic catheter is a hollow flexible tube that is used to drain urine from the bladder. It is inserted into the bladder through a cut in the tummy, a few inches below the navel (Belly Button). This is done under a local anaesthetic or a light general anaesthetic.

Why would someone need a suprapubic catheter?

Anyone who cannot empty their bladder may need a catheter. A suprapubic catheter may be chosen because it is more comfortable and less likely to give you an infection than indwelling urethral catheters. 

Suprapubic catheters are sometimes used for the following reasons:

• Urethral trauma (damage that has been caused to the urethra – the tube where urine comes out)
• People who require long-term catheterisation and are sexually active
• After some gynaecological operations e.g. surgery for prolapsed uterus or bladder, or surgery for stress incontinence
• Long-term catheterisation for incontinence. Although this is not recommended, sometimes medical staff feel it appropriate to avoid skin problems or other medical complications.
• Some wheelchair users or people who can’t self-catheterise find this method simpler to manage