What's to Know About Urinary Catheter?

What’s to know about urinary catheter?

A doctor or nurse put a urinary catheter into a person’s bladder so that urine can flow through it into a bag. You need a urinary catheter when:

  • you have a weak bladder or damage in nerve
  • you have a blocked urethra
  • you are going to have certain types of surgery
  • you are giving birth if you have an epidural anaesthetic


  • Intermittent catheters. It’s put inside your bladder when you need to pee.
  • Indwelling catheters. It stays in your bladder for days or weeks.

Possible problems:

  • Urinary tract infections
  • Leakages
  • Bladder spasms
  • Damage to the urethra

Therefore, you need to make sure that catheters are used in the right way.


Keyword: urinary catheter

* The Content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.