Urinary Incontinence

You may think that urinary leakage is an unavoidable consequence of ageing, childbirth or prostate treatment. Incontinence is common but not inevitable. Different leakage patterns have different causes and treatments. Pads can support dignity and daily life, but they should not automatically replace assessment.

Urinary incontinence means unintended leakage Urinary incontinence is the unintentional passing of urine. Leakage may range from a few drops to complete bladder emptying. It may occur during coughing or movement, with a sudden urge, without warning, continuously, during sleep, because the bladder overfills, or because you cannot reach or use the toilet. The pattern is central to assessment. Stress incontinence occurs with increased pressure Stress urinary incontinence means leakage during activities that increase pressure within the abdomen, such as coughing, sneezing, laughing, running, jumping, lifting, or changing position. "Stress" refers to physical pressure, not emotional stress. It commonly reflects reduced urethral support or pelvic floor weakness. Urgency incontinence follows a compelling urge Urgency incontinence occurs when a sudden need to urinate is followed by leakage before you reach the toilet. There may be only seconds between the urge and leakage. It often occurs with overactive bladder symptoms such as frequency and nocturia. Mixed incontinence combines patterns Mixed incontinence means both stress and urgency leakage occur. One type may affect you more than the other. Treatment usually begins with the predominant symptom while considering both mechanisms. Categorising stress, urgency and mixed incontinence during the initial assessment is recommended. Overflow incontinence can result from retention Overflow incontinence occurs when the bladder does not empty effectively and becomes overfilled. Urine may leak as frequent dribbling, small repeated amounts, continuous dampness, or night time leakage. Possible clues include weak stream, hesitancy, straining, incomplete emptying, a swollen lower abdomen, or recurrent UTI. Causes include prostate obstruction, constipation, medicines, nerve damage and impaired bladder muscle contraction. Functional incontinence involves access or ability The bladder may function relatively normally, but you may leak because you cannot reach the toilet in time, recognise where the toilet is, remove clothing, transfer safely, communicate your need, or receive assistance promptly. Contributors may include mobility impairment, arthritis, dementia, visual impairment, environmental barriers, or inadequate staffing or support. Treatment may involve adaptations, clothing changes, mobility support, prompted toileting or care planning. Continuous leakage needs particular assessment Urine leaking continuously can occur with severe sphincter failure, an abnormal connection called a fistula, a structural urinary abnormality, an ectopic ureter in a child, or major neurological dysfunction. Continuous leakage beginning after pelvic surgery, radiotherapy or childbirth should be assessed promptly. Temporary incontinence may have reversible causes A new period of leakage may result from UTI, constipation, delirium or acute illness, excess urine production, medicines, reduced mobility, urinary retention, severe cough, or environmental barriers. Finding and treating a reversible cause may restore the previous level of continence. Pregnancy and birth affect continence support Pregnancy can increase stress leakage because the uterus places additional pressure on the bladder, hormones affect tissues, the pelvic floor supports increasing weight, and coughing, exercise or movement may overcome urethral closure. Pelvic floor exercises during pregnancy can reduce or prevent stress incontinence and remain useful after birth. Leakage should still be discussed if it is troublesome, sudden or accompanied by pain, blood or poor emptying. Vaginal birth, assisted birth, tears and prolonged labour can affect pelvic floor muscles and nerves. Symptoms may improve during recovery, particularly with correct rehabilitation. Seek assessment if you have persistent leakage, difficulty emptying the bladder, loss of bladder sensation, pelvic heaviness, a vaginal bulge, faecal incontinence, pain, or continuous watery leakage. Postnatal inability to urinate normally requires prompt review. Menopause may influence urinary symptoms Reduced oestrogen can contribute to vaginal and urethral dryness, soreness, recurrent urinary symptoms, urgency, frequency, or discomfort during sex. Sometimes called the genitourinary syndrome of menopause. A clinician may discuss local vaginal oestrogen when appropriate, depending on symptoms, preferences and past health problems. Prostate conditions can cause several leakage patterns If you have a prostate, urinary leakage may relate to prostate enlargement and chronic retention, urgency caused by bladder overactivity, prostatitis, prostate surgery, radiotherapy, or neurological disease. After prostate surgery, stress leakage can occur because the urinary sphincter or supporting mechanisms have been affected. Pelvic floor rehabilitation and specialist continence care may help. Incontinence is not a normal requirement of ageing Older age increases exposure to conditions that affect continence, but leakage should not be dismissed. Potentially treatable contributors include infection, constipation, retention, medicines, reduced mobility, pelvic floor weakness, prostate obstruction, diabetes, heart failure, cognitive impairment, or poor toilet access. A continence plan should preserve privacy, dignity and independence. Children develop bladder control gradually Children gain daytime and night time control at different ages. Bedwetting remains common, and many children need support beyond a developmental age of 5. Children should not be punished, shamed or deliberately deprived of fluids because of wetting. Daytime wetting needs a broader assessment. Possible causes include delayed bladder control, urgency, constipation, UTI, holding urine too long, poor toilet access, diabetes, neurological conditions, structural urinary differences, or emotional and developmental factors. New wetting after a period of dryness is called secondary enuresis when it occurs at night. The change may follow stress, but medical causes should be considered first. A child who develops new bedwetting, frequent large urination, marked thirst, tiredness, and weight loss needs prompt assessment for type 1 diabetes. Neurological disease can affect storage and emptying Conditions affecting the brain, spinal cord or nerves may cause urgency, retention, reduced bladder sensation, stress leakage, incomplete emptying, high bladder pressure, or recurrent infection. Assessment should consider neurological symptoms, bowel function, mobility, hand function, cognition and the practical ability to use treatments. New urinary leakage with severe back or leg pain, numbness around the genitals or anus, weakness affecting both legs, loss of awareness of bladder filling, new bowel dysfunction, or new sexual function change may indicate cauda equina syndrome. Emergency treatment may be needed to prevent permanent neurological loss. Medicines can worsen continence Possible contributors include medicines that increase urine production, cause sedation, cause confusion, reduce urethral tone, impair bladder contraction, worsen constipation, or increase coughing. Do not stop a prescribed medicine without advice. A medication review should consider the purpose of each medicine and whether timing or alternatives could reduce symptoms safely. Initial assessment identifies the type Your clinician may ask when leakage occurs, whether there is urgency first, whether coughing or movement triggers it, whether the leakage is continuous, how much urine is lost, whether you can empty normally. Whether there is pain, blood or infection, how often you urinate, what your bowel pattern is, which medicines you take, and how leakage affects daily life, sleep and relationships. You may be offered a pelvic examination, prostate examination or neurological assessment according to your symptoms and anatomy. Urine testing and a bladder diary look for reversible causes Urine testing may identify infection, blood, glucose, or protein. Urine dipstick testing is recommended in women presenting with incontinence and in men with lower urinary tract symptoms. A bladder diary recorded for at least three representative days. Drinks, urine times and volumes, urgency, leakage, activity at the time, night time symptoms, pad use. Helps distinguish stress, urgency, mixed and high volume patterns. Bladder diaries are recommended during the initial assessment of women with incontinence or overactive bladder. A bladder scan can measure urine left after voiding (residual urine), particularly relevant when you have weak flow, incomplete emptying, overflow leakage, recurrent UTI, neurological disease, or a palpable bladder. Pelvic floor training treats stress leakage The pelvic floor supports the bladder outlet. Correct training involves both slow, sustained contractions and quick contractions. The abdominal, buttock and thigh muscles should not take over. Supervised pelvic floor muscle training for at least 3 months is recommended as first line treatment for women with stress or mixed incontinence, with programmes including at least eight contractions three times daily. People of other sexes may also be offered pelvic floor training, particularly after prostate treatment or when examination suggests impaired pelvic floor control. Many people initially contract the wrong muscles or hold their breath. A pelvic health physiotherapist or continence specialist can confirm the correct contraction, tailor strength and endurance work, assess overactivity as well as weakness, progress exercises into standing and activity, and review symptoms. Repeatedly stopping urine midstream should not be used as routine training. Bladder training and constipation management Bladder training may involve recording your usual pattern, using planned voiding intervals, suppressing urgency with breathing and pelvic floor control, gradually extending intervals, and avoiding unnecessary "just in case" visits. At least 6 weeks of bladder training is recommended as first line treatment for urgency or mixed incontinence in women. Constipation may increase bladder pressure, interfere with emptying, worsen urgency, cause overflow leakage, or reduce pelvic floor coordination. Treatment may involve fluid review, dietary fibre, movement and prescribed laxatives, adapted if you have bowel disease, swallowing difficulty or a fluid restriction. Fluid advice, medicines and products Excess caffeine may worsen urgency. Excessive fluid increases urine production, while inadequate fluid may produce concentrated urine and constipation. Reviewing high or low fluid intake and considering caffeine reduction is recommended for overactive bladder. When bladder training is insufficient, a clinician may consider medicine for overactive bladder. Review may include dry mouth, constipation, blood pressure, cognitive effects, urinary retention, and interaction with other medicines. Medication should be reviewed for actual benefit rather than continued automatically. Continence products may include absorbent pads, protective underwear, bed protection, external collection devices, urinals, and toileting aids. They can protect skin, clothing, sleep and participation. Using absorbent products as a coping strategy is advised, alongside treatment or for long term management after treatment options have been explored. Products should fit properly and be reviewed when leakage, mobility or skin condition changes. Skin care, catheters and specialist treatments Prolonged contact with urine may cause redness, soreness, skin breakdown, fungal infection, or pressure damage. Support may include prompt changing, gentle cleansing, careful drying, barrier products, appropriate absorbency, and pressure area management. Persistent broken or infected skin needs clinical review. A urinary catheter may be required for acute retention, certain neurological bladder problems, monitoring in critical illness, selected wounds, specific surgical care, or some end of life situations. Catheters can cause infection, blockage, leakage and urethral injury. They should not be used automatically because regular toileting is inconvenient. Further specialist options may include different overactive bladder medicines, injections into the bladder muscle, nerve stimulation, urethral bulking treatment, continence surgery, prostate treatment, intermittent catheterisation, treatment of prolapse, or correction of a fistula. The expected benefit, complications and effect on future bladder emptying should be discussed. Continence care should be respectful You should have access to privacy, toilets when needed, appropriate communication, assistance without unnecessary delay, products that fit, choice where possible, and review rather than indefinite containment. Leakage is a health symptom, not a failure of hygiene, effort or character.

Urinary continence depends on a coordinated system: the bladder stores urine at low pressure, the outlet remains closed until the appropriate time, the pelvic floor supports control, nerves signal filling and emptying, you can recognise the urge and reach a suitable toilet, and the bladder empties effectively. Incontinence occurs when one or more parts of this system fail or cannot be used effectively.