Urethral Dilatation

A simple procedure to treat urinary blockages or narrowing

Urethral dilatation is a procedure used to treat narrowing (stricture) of the urethra — the tube that carries urine from the bladder out of the body. It involves gradually widening the urethra using a series of specially designed instruments. This can help relieve symptoms like difficulty urinating, pain, or incomplete emptying of the bladder.

Why might you need urethral dilatation?

Urethral dilatation may be recommended if you have:

  • Difficulty passing urine
  • A weak or interrupted urine stream
  • Pain or burning during urination
  • A feeling of incomplete bladder emptying
  • Urethral strictures (narrowing of the urethra) caused by injury, infection, or scarring

The procedure is effective in opening up the urethra and improving urinary flow.

What happens during the procedure?

  • A series of graduated dilators (thin instruments) are gently inserted into the urethra to gradually stretch and widen it.
  • The procedure is typically performed under local anaesthetic, so you’ll be awake but won’t feel pain during the procedure.
  • It usually takes about 10 to 20 minutes, and many women are able to return home the same day.

    If the stricture is severe or treatment needs to be more extensive, a general anaesthetic may be recommended.

Is it uncomfortable?

While urethral dilatation can be mildly uncomfortable, especially during the insertion of the instruments, it is generally well tolerated. Most women experience only brief discomfort. After the procedure, some may have mild stinging when passing urine or light bleeding, but these symptoms typically resolve within a day or two.

What are the benefits?

  • A minimally invasive procedure to treat urethral strictures
  • Improves urine flow and reduces symptoms
  • Typically a quick and effective outpatient procedure
  • Low risk of complications
  • No surgical incisions required

If you’ve been advised to have urethral dilatation and would like to know more about the procedure or discuss whether it’s the right option for you, please get in touch to arrange a consultation.