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Conditions we treat · Bladder & urinary

Urge Incontinence (Overactive Bladder)

Urge incontinence is leaking urine right after, or together with, a sudden and compelling need to pee. It is the “wet” form of overactive bladder (OAB): the bladder muscle contracts before it is full and before you have reached a toilet. Triggers such as running water, arriving home or cold weather are typical. Behavioural treatment, including pelvic floor physiotherapy, is the recommended first step.

Also called: Urgency urinary incontinence · Overactive bladder (OAB) · OAB wet · Key-in-the-door leaks

What is urge incontinence?

A healthy bladder fills quietly and sends a polite signal when it is about two-thirds full. In overactive bladder the detrusor muscle in the bladder wall contracts too early, producing a wave of urgency that is hard to defer. When the pelvic floor cannot hold the door shut during that wave, urine leaks. Mixed incontinence, where you have both urge and stress leaks, is common too.

Urgency changes behaviour fast: mapping every washroom, going “just in case”, cutting fluids, waking at night. Those habits can actually train the bladder to signal earlier at smaller volumes. The good news is that the same nervous system can be retrained, and the research on behavioural treatment is strong.

Common signs and symptoms

  • A sudden, intense need to pee that is hard to put off
  • Leaking on the way to the toilet, or while undoing clothing
  • Urgency triggered by keys in the door, running water, cold or anxiety
  • Going more than about eight times a day, often passing only small amounts
  • Waking at night to pee (nocturia)
  • Reducing drinks or avoiding outings to keep the bladder “safe”

What causes it?

  • An overactive bladder muscle (detrusor) that contracts before the bladder is full
  • A pelvic floor that is weak, slow or too tense to counter the urge
  • Bladder irritants such as caffeine, alcohol, carbonated drinks and artificial sweeteners
  • Habits such as frequent “just in case” voiding, which teach the bladder to signal early
  • Constipation pressing on the bladder
  • Hormonal change at menopause, prostate enlargement in men, and some neurological conditions

How pelvic floor physiotherapy helps

Pelvic floor physiotherapy for urge incontinence is about retraining the bladder and the muscles that hold it, not just strengthening. A calm, well-timed pelvic floor contraction can switch off an urge wave, and bladder training gradually stretches the time between visits.

A treatment plan typically includes:

  • A bladder diary to see your real pattern of drinks, voids, urges and leaks
  • Urge-suppression techniques: pause, quick pelvic floor squeezes, calm breathing, then walk, don’t run
  • Bladder training that lengthens the gap between voids in small, achievable steps
  • Pelvic floor muscle training that targets quick, well-timed contractions, or relaxation if your muscles are overactive
  • A review of fluids, caffeine and bladder irritants, without cutting water so far that urine becomes concentrated
  • Managing constipation and other pressure on the bladder

What the research says

The studies below are peer-reviewed and linked to their permanent records so you can read them yourself.

In this randomized trial of 197 older women, behavioural training (biofeedback-assisted pelvic floor training plus urge strategies) reduced incontinence episodes by about 81%, compared with 69% for the drug oxybutynin and 39% for placebo.

Burgio KL, Locher JL, Goode PS, et al.. Behavioral vs drug treatment for urge urinary incontinence in older women: a randomized controlled trial. JAMA, 1998. View study

This Cochrane review compared anticholinergic drugs with non-drug treatments such as bladder training and pelvic floor training, and found that combining behavioural treatment with medication tended to work better than medication alone.

Rai BP, Cody JD, Alhasso A, Stewart L. Anticholinergic drugs versus non-drug active therapies for non-neurogenic overactive bladder syndrome in adults. Cochrane Database of Systematic Reviews, 2012. View study

Bladder training, which gradually lengthens the time between toilet visits, may help people with urge, stress and mixed incontinence, and has no side effects.

Wallace SA, Roe B, Williams K, Palmer M. Bladder training for urinary incontinence in adults. Cochrane Database of Systematic Reviews, 2004. View study

Treatment at Corelife Wellness in Oakville

Corelife Wellness is a dedicated pelvic health clinic at 3075 Hospital Gate, Unit 312, Oakville, next to Oakville Trafalgar Memorial Hospital. Care starts with a free 15-minute consultation by phone, video or in person, followed by a full assessment with our Registered Physiotherapist. Every pelvis is unique, so your plan is built from that exam rather than a template. No referral is needed, and physiotherapy is often eligible under extended health benefits.

How assessment and treatment work, and how to book, are on our main page: Pelvic floor physiotherapy in Oakville. When hands-on therapy alone is not enough, the Libby Chair (Emsella), a non-invasive pelvic floor stimulation treatment, is available in the same clinic with no new referral.

Helpful reading from our team

When to see a doctor first

Pelvic floor physiotherapy is safe and you do not need a referral, but some symptoms need a medical assessment before or alongside treatment:

  • Blood in your urine, or burning and fever, which need a urine test for infection
  • New urgency together with numbness, weakness, or changes in bowel control
  • Difficulty emptying, a weak stream or dribbling, especially in men
  • Urgency alongside pelvic pain, a mass or unexplained weight loss

Written by the Corelife Wellness pelvic health team, Oakville, Ontario. Last reviewed September 29, 2026. Sources are listed under “What the research says”.

This page is general information about urge incontinence, not a diagnosis. An assessment tells you what applies to you. Contact the clinic with any questions.

Urge Incontinence (Overactive Bladder): your questions

What is the difference between urge and stress incontinence?

Stress incontinence leaks with pressure: a cough, jump or lift, usually with no warning. Urge incontinence leaks after a sudden need to pee, often on the way to the toilet. Many people have both (mixed incontinence). The assessment tells us which is dominant, and the treatment plan follows from that.

Do I have to take medication for an overactive bladder?

Not as a first step. Guidelines put behavioural treatment first, and in a head-to-head trial behavioural training reduced leaks more than medication did. Medication remains an option if training alone is not enough, and the two can be combined.

Should I drink less to stop the urgency?

Usually no. Cutting fluids makes urine more concentrated, which irritates the bladder and can make urgency worse. We look at when and what you drink, particularly caffeine, alcohol and carbonated drinks, rather than simply drinking less.

How does the Libby Chair fit in?

Our clinic also offers the Libby Chair (Emsella), a non-invasive treatment that stimulates the pelvic floor while you sit fully clothed, and it is used for overactive bladder as well as leaks. Your physiotherapist will tell you whether it makes sense alongside your program.

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