Overview
Incontinence is the accidental leakage of urine, stool, or both. It is a symptom, not a disease itself, and it can happen for many different reasons. Some people have occasional leaks, while others have more frequent problems that affect daily life, sleep, work, exercise, and relationships.
Key Symptoms
Symptoms depend on the type of incontinence. Urinary symptoms may include leaking with coughing, laughing, lifting, or exercise; a sudden strong urge to urinate; frequent urination; getting up often at night; or not emptying the bladder fully. Bowel symptoms may include stool leakage, trouble holding gas, urgency, or accidents before reaching a toilet.
Causes and Risk Factors
Common causes of urinary incontinence include weak pelvic floor muscles, pregnancy and childbirth, menopause, enlarged prostate, urinary tract infection, constipation, some medicines, obesity, and conditions that affect the brain, spinal cord, or nerves. Bowel incontinence may be linked to diarrhea, constipation with stool buildup, muscle or nerve injury, childbirth injury, rectal problems, or inflammatory bowel conditions. Caffeine, alcohol, and smoking may make bladder symptoms worse for some people.
Who Is Affected
Incontinence can affect women, men, and children, though the causes often differ by age and sex. It becomes more common with older age, but it is not an unavoidable part of aging. People with mobility limitations, dementia, diabetes, neurologic conditions, pelvic surgery, or prostate problems may be more likely to have symptoms.
Prevention
Not all incontinence can be prevented, but some steps may lower risk or reduce symptoms. These include managing constipation, maintaining a healthy weight, stopping smoking, limiting bladder irritants if they worsen symptoms, staying active, and learning pelvic floor exercises from a qualified professional. Seeking care early for urinary infections, prostate symptoms, or pelvic floor problems may also help.
Diagnosis and Tests
A healthcare professional will usually ask about symptoms, fluid intake, bowel habits, medicines, childbirth or prostate history, and how much the problem affects daily life. Tests may include a physical exam, urine testing, a bladder diary, measurement of urine left in the bladder after urinating, and sometimes imaging or specialist bladder and pelvic floor tests. For bowel incontinence, evaluation may also include a rectal exam or tests of anal muscles and nerves.
Treatment Categories
Treatment depends on the type and cause. Options may include bladder training, timed toileting, pelvic floor muscle therapy, treatment of constipation or diarrhea, absorbent products, medicines, pessaries or other devices, nerve stimulation, and procedures or surgery in selected cases. If a medicine is contributing, a clinician may review whether alternatives are possible.
Living With It
Incontinence can affect confidence, intimacy, social activities, and mental health. Practical steps such as planning toilet access, carrying spare clothing or pads, protecting the skin, and tracking triggers can make daily life easier. Many people delay seeking help because of embarrassment, but support and treatment are available.
When to Seek Medical Care
Make a non-urgent appointment if leakage is new, worsening, bothersome, or affecting sleep, work, exercise, or relationships. Also seek care if you have pain when urinating, blood in the urine or stool, constipation, diarrhea, pelvic bulging, difficulty starting urination, weak urine flow, repeated urinary infections, or numbness or weakness. Children with new incontinence after being toilet trained should also be assessed.
When It May Be an Emergency
Get urgent medical help if incontinence starts suddenly along with severe back pain, leg weakness, numbness around the genitals or buttocks, or inability to pass urine. Emergency care is also needed for heavy bleeding, severe abdominal pain, black or bloody stool, fever with confusion, or sudden symptoms of stroke such as facial droop, arm weakness, or trouble speaking. These symptoms can signal a serious underlying problem.