Overactive Bladder

Overactive Bladder (OAB) is a common urinary condition characterized by a sudden and frequent urge to urinate that can be difficult to control. The condition occurs when the bladder muscles contract involuntarily, even when the bladder is not full. Individuals with OAB may experience frequent daytime urination, nighttime urination, and urge incontinence, which is the accidental leakage of urine following a strong urge to urinate. Although OAB can affect people of all ages, it becomes more common as individuals get older. Early diagnosis and personalized treatment can help manage symptoms, improve bladder control, and enhance quality of life.

What causes an overactive bladder?

Overactive bladder can develop due to abnormal nerve signals between the bladder and the brain, causing the bladder muscles to contract unexpectedly. Other contributing factors may include aging, neurological disorders, urinary tract infections, bladder abnormalities, or certain medications. Excessive caffeine or alcohol consumption can also worsen symptoms. Identifying the underlying cause helps healthcare providers recommend the most effective treatment approach.

What are the symptoms of overactive bladder?

The hallmark symptom of OAB is a sudden, intense urge to urinate that may be difficult to postpone. Many individuals also experience frequent urination throughout the day, waking multiple times at night to urinate, and accidental urine leakage before reaching a restroom. Symptoms can range from mild to severe and may interfere with work, social activities, and sleep quality. Persistent urinary urgency should be evaluated by a healthcare professional.

How is overactive bladder diagnosed?

Diagnosis begins with a review of symptoms, medical history, and a physical examination. Healthcare providers may recommend urine tests to rule out infections or other urinary conditions. Additional evaluations such as bladder diaries, ultrasound imaging, or specialized bladder function testing may be used to assess bladder activity. These tests help determine the cause of symptoms and guide appropriate treatment planning.

What treatments are available for overactive bladder?

Treatment options often begin with lifestyle modifications, including bladder training, pelvic floor exercises, fluid management, and dietary adjustments. Medications may be prescribed to help relax the bladder muscles and reduce urgency and frequency. For individuals with persistent symptoms, advanced therapies such as nerve stimulation or minimally invasive procedures may be recommended. A personalized treatment plan can significantly improve bladder control and overall quality of life.

Interstim sacral neuromodulation

InterStim™ Sacral Neuromodulation is an advanced, minimally invasive therapy used to treat certain bladder and bowel control disorders by gently stimulating the sacral nerves that regulate urinary and bowel function. These nerves play a critical role in communication between the brain, bladder, and pelvic floor muscles.

Botox injection (intravesical)

Botox® injection therapy is a minimally invasive treatment used to manage overactive bladder (OAB), urinary urgency, urge incontinence, and certain bladder dysfunction conditions. The treatment involves injecting a purified form of botulinum toxin into the bladder muscle to help reduce involuntary contractions that cause frequent urination and urinary leakage.

Percutaneous Tibial Nerve Stimulation

Percutaneous Tibial Nerve Stimulation (PTNS) is a minimally invasive, non-surgical treatment used to manage overactive bladder (OAB), urinary urgency, urinary frequency, and urge urinary incontinence. The therapy works by delivering gentle electrical stimulation to the tibial nerve near the ankle, which communicates with the nerves that control bladder function.