Overactive bladder: what to know

The central feature is urgency: a compelling need to urinate that may arrive suddenly. Frequent daytime visits, night-time urination, and leaking on the way to the toilet can occur as well. Infection, constipation, fluid choices, some medicines, and pelvic-floor changes can produce similar complaints, so the label should not replace an evaluation.

Note when urgency occurs and what you had been drinking. Take regular, comfortable toilet breaks while practising a delay for a short period when the urge appears; bladder training works through gradual repetition. Do not sharply restrict fluids, because concentrated urine can irritate the bladder. Ask about pelvic-floor rehabilitation, especially if you also leak. A clinician may check urine and review bowel habits, medicines, pregnancy history, or neurological symptoms. Urodynamic testing can be considered when the diagnosis or next treatment is unclear.

Book an appointment if urgency lasts, returns often, or interferes with daily life. Get prompt assessment for fever, painful urination, visible blood, flank pain, vomiting, inability to empty the bladder, or new leg weakness or numbness. Do not assume these warning signs are simply overactive bladder.

Could another bladder or bowel problem explain this pattern? How should I practise bladder training? Would pelvic-floor rehabilitation help? What tests are appropriate? What changes should I make if symptoms are worse at night?