Patient Information

Indwelling Urethral catheter vs Suprapubic catheter


Why would you require a suprapubic catheter?


  • Urinary retention - acute & chronic


  • Long term catheterisation for incontinence


  • Mobility problems


  • Post-operative urinary drainage


  • Persistent expulsion of urethral catheter


  • Urethral trauma


  • Urethral stricture


  • Prostatic obstruction


  • Urodynamic investigation


Advantages of suprapubic catheterisation over urethral catheterisation:


  • REDUCED urinary tract infections


  • Causes no DAMAGE to the urethra


  • No EROSION of the urethra


  • Patients often find them more comfortable and easier to look after, resulting in HIGHER quality of life


  • They are usually easier to change


  • They may be less likely to get blocked


  • Sexual intercourse is easier with a suprapubic catheter