This is general health information only and is not a substitute for advice from your GP or healthcare professional.
1. What is overactive bladder?
Overactive bladder is a condition characterised by a sudden, urgent need to urinate that is difficult to control. It may occur with or without urge incontinence, where urine leaks before reaching the toilet.
2. What causes overactive bladder?
It is usually caused by involuntary contractions of the bladder muscle. Contributing factors may include ageing, neurological conditions, bladder irritation, hormonal changes, or sometimes no clear cause.
3. What are the common symptoms?
Symptoms include urinary urgency, frequent urination (often more than 8 times per day), waking at night to urinate (nocturia), and sometimes urge incontinence.
4. How is overactive bladder diagnosed?
Diagnosis is based on symptoms, medical history, and physical examination. Urine tests may be done to exclude infection, and sometimes bladder diaries or further tests are used in more complex cases.
5. Can lifestyle changes help?
Yes, lifestyle measures are often first-line treatment. These include reducing caffeine and alcohol intake, managing fluid intake, weight management, and bladder training techniques to gradually increase the time between urination.
6. What is bladder training?
Bladder training involves scheduled voiding and gradually increasing the time between toilet visits. This helps improve bladder control and reduce urgency over time.
7. Are there medications for overactive bladder?
Yes, medications such as antimuscarinics or beta-3 agonists can help relax the bladder muscle and reduce symptoms. Treatment is individualised based on response and side effects.
8. Are there other treatment options?
For persistent symptoms, options may include pelvic floor physiotherapy, nerve stimulation therapies, or botulinum toxin injections into the bladder under specialist care.
9. When should I see a doctor?
You should seek medical advice if symptoms are bothersome, worsening, or affecting quality of life. It is also important to rule out other causes such as urinary tract infection or more serious conditions.
10. What are the possible complications?
Complications may include reduced quality of life, sleep disturbance, anxiety, and skin irritation from leakage. With appropriate management, most people can achieve good symptom control.