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The Forbury Clinic

Intravesical Treatment Newcastle

Treatment delivered directly into the bladder to soothe and protect its natural lining. Intravesical treatment, also known as bladder instillation, is used to help manage recurrent UTIs and chronic bladder discomfort.

  • Also known as Bladder Instillations

    Delivered directly into the bladder
    Given via a fine catheter
    Often a short series
    Carried out in clinic

What is intravesical treatment?

Intravesical treatment, often referred to as a bladder instillation, delivers medication directly into the bladder through a fine catheter.

Unlike tablets, which travel through the bloodstream, this approach places treatment exactly where it is needed. This allows a higher concentration within the bladder while limiting effects elsewhere in the body.

Bladder instillations are most commonly used to support and restore the bladder’s protective lining, known as the glycosaminoglycan or GAG layer. This layer can become disrupted in conditions such as:

  • Recurrent urinary tract infections
  • Chronic bladder pain
  • Bladder inflammation

When the lining is compromised, the bladder can become more sensitive and prone to irritation or infection.

For people who continue to experience symptoms despite other treatments, or who wish to reduce reliance on repeated antibiotics, intravesical treatment can be a valuable addition to care.

Treatment is delivered in clinic and is usually well tolerated. It is often given as a short series of sessions, adjusted according to your response.

Treatment where it's needed

How it works

Intravesical treatment supports the bladder lining directly.

Protects the bladder lining

The medication helps restore and reinforce the natural protective surface layer.

Soothes irritation

Supporting the lining can reduce bladder sensitivity, discomfort and inflammation.

Targeted delivery

Medication is placed directly inside the bladder rather than relying on absorption from a tablet.

Who intravesical treatment may suit

Bladder instillations may be helpful for people who:

  • Experience recurrent urinary tract infections
  • Have chronic bladder pain or irritation
  • Have persistent symptoms despite standard treatment
  • Wish to explore options beyond repeated antibiotic courses
  • Have been assessed as suitable by a specialist

Assessment confirms whether this approach is appropriate for your symptoms and overall health.

What to expect

  1. Assessment
    Your consultant reviews your history and confirms whether intravesical treatment is appropriate. The procedure and expected benefits are explained clearly.
  2. The treatment
    A fine catheter is gently inserted into the bladder. The medication is introduced and retained for a short period. The appointment is brief and usually well tolerated.
  3. A short course
    Treatment is often delivered as a series over several weeks. The schedule is tailored to your response rather than following a fixed protocol.

Why choose The Forbury Clinic for intravesical treatment in Newcastle?

Why The Forbury Clinic
1

Targeted approach

Acts directly on the bladder lining rather than affecting the whole body.

2

Alternative to repeated antibiotics

Provides another option when infections or irritation continue despite standard measures.

3

Outpatient procedure

Delivered in clinic with support from experienced staff.

4

Tailored schedule

Treatment frequency and duration are matched to your response.

From assessment to ongoing care

Evaluation ensures that bladder instillation is suitable for your condition.

Not every patient with bladder symptoms requires intravesical treatment. It is used when targeted support of the bladder lining is likely to be beneficial.

Progress is reviewed throughout the course, and the plan adjusted according to symptom improvement.

Frequently asked questions

Is this the same as bladder instillation?

Yes. Intravesical treatment and bladder instillation describe the same approach of delivering medication directly into the bladder.

Is it uncomfortable?

Most people tolerate it well. A fine catheter is used and the procedure is brief.

How many sessions will I need?

It is usually delivered as a short series rather than a single treatment. Your consultant will recommend a schedule based on your symptoms.

What conditions is it used for?

It is most commonly used for recurrent UTIs and chronic bladder pain or inflammation where the bladder lining may be compromised.

Do I need a referral?

No. Self-referral is welcome and appointments can be arranged directly.

Reviewed by Mr Matthew B.K. Shaw
Mr Shaw qualified from Oriel College, University of Oxford in 1997 before developing an internationally recognised Urology practice in the North East of England.
Last reviewed: 21 Jul 2026.

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Consultations are available to book online for patients with or without a GP referral. Our private specialists provide world-class care in a discrete environment.

  • Appointment
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  • Reception
    01189207055
  • Location

    The Beverley Hospital, The Edge, Fifth Ave, Team Valley, Gateshead NE11 0XA

Treatment suitability is determined following consultation with a specialist. Individual results and recommendations vary.
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