What Is Overactive Bladder (OAB)?

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WHAT IS OVERACTIVE BLADDER (OAB)?

Overactive Bladder, or OAB, is the frequent and urgent need to empty your bladder. Also sometimes called “spastic bladder” or “irritable bladder”, OAB affects an estimated 33 million people in the USA alone. And half of the people with Overactive Bladder are struggling with Urgency Urinary Incontinence (UUI), when leakage actually occurs.

Overactive bladder can be a nuisance at best, and debilitating at worst. It’s frustrating to constantly be running to the bathroom, and can cause anxiety, shame and even depression when it’s is also accompanied by urinary incontinence.

Contrary to what many people think, overactive bladder is NOT a normal part of getting older, and isn’t something you should think you have to live with. It’s a real medical condition that deserves treatment.

Click here to read Our List Of Frequently Asked Questions About OAB.

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Overactive Bladder Symptoms

There are many hallmark symptoms of overactive bladder. Someone with overactive bladder typically has

  • Urinary urgency: feeling a sudden urge to urinate (even if you just emptied your bladder recently)

  • Experiencing urge incontinence, or the unintentional loss of urine immediately after an urgent need to urinate

  • Frequent urination, usually more than eight times in 24 hours

  • Waking up more than once in the night to urinate (this is called nocturia)

CAUSES of Overactive Bladder

To understand the cause of Overactive Bladder, a basic understanding of how the urinary system operates is needed.

The kidneys produce the urine and send it to the bladder. The bladder expands to holds the urine while the sphincter muscle acts as a spiget and controls the flow of urine. Basically on or off. As soon as your bladder gets approximately half full—most people can handle about 2 cups of urine—your brain is signaled that you need to empty it. The bladder muscles contract while the sphincter relaxes. When there is a coordination problem along this system, incontinence occurs.

With Overactive Bladder, a person may be suddenly aware of the urgency sensation but is unable to get to the toilet before losing control of his or her urine. Urine loss can be in large amounts that soak underwear and even outer clothing.

Common triggers like hearing running water or simply the anticipation of urinating can cause a bladder spasm. In some cases, people who have physical limitations may not be able to reach the toilet in time, causing an accident.


Overactive Bladder Treatment Options

Research indicates that most people believe the symptoms of an overactive bladder (urinary urgency, frequency, and/or urgency incontinence) are an inevitable and normal part of growing older, rather than a treatable medical problem. This couldn’t be further from the truth.

In fact, fewer than half of individuals with incontinence actually consult a healthcare provider about their problem. This is unfortunate, since there are many treatments available to combat symptoms of OAB.

Even though it may feel embarrassing to talk about your condition, it’s important to talk to your doctor about your incontinence symptoms. Watch our short film below about the importance of speaking up about bladder leakage.

Overactive Bladder Care Continuum

MANAGEMENT

The first step toward treatment is to visit your doctor.  Your doctor will conduct an evaluation and ask you many questions in order to provide an accurate diagnosis.  In order to prepare for your visit, take a look at these tips, and visit our resource center for tools you can use to help your doctor determine the best treatment for you.

BEHAVIORAL MODIFICATIONS

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Those who take charge of their condition will discover a variety of treatment options to eliminate, reduce, and manage their condition. Your physician can help prescribe options best suited to the specifics of your condition. This might include:

  • Dietary changes. Many foods, like citrus, spicy foods, caffeine, and sugar, can irritate the bladder. By taking note of the foods that trigger urinary urgency, you can then eliminate those foods from your diet, lessening the symptoms of overactive bladder. A bladder diary (a sheet that tracks what you eat and drink, and the leaks you experience) can help with this. Download one here.

  • Fluid management. With supervision from your physician, reducing the amount of dietary irritants (e.g., coffee, colas etc) as well as limiting fluid intake while maintaining 6-8 8oz. glasses of water a day may help with OAB symptoms.

  • Bladder retraining. Did you know that just like other muscles in your body, your bladder can be trained to hold urine for longer periods of time? This can be an effective tool to help with urinary frequency and urinary urgency issues.

Overactive Bladder Medication

In some cases, medication has proven to be effective. Your physician may prescribe Ditropan®, Detrol®, Enablex®, or other drugs designed to calm bladder nerves.

Botox® or botulinum toxin, is a new tool for bladder control. Injecting Botox® into the bladder and the bladder’s sensory pathways may help to strengthen bladder control. The dose of Botox® is not set but ranges from 50 to 300 units. The result may be relief of urgency, but it may lead to urinary retention, which may require self-catheterization. Repeat injections may have to be performed as the bladder recovers from the toxin. This may be 3 to 9 months later.

Antimuscarinics and alpha-blockers are also used. These drugs may affect the brain, so there can be side effects, such as memory loss, reddening of the skin, loss of sight, decreased secretions causing individuals to feel extremely hot, and constipation.

Click here for a full list of medications designed to treat Urinary Incontinence.

Stop Putting up With Your Overactive Bladder Symptoms Brochure

Get our FREE brochure on OAB symptoms, treatment options and tips for talking to your doctor here!

NON-INVASIVE TREATMENT

  • Pelvic Floor Muscle Exercises. Sometimes, weakened pelvic floor muscles are to blame for developing overactive bladder, and the leaks that accompany it. Check with your doctor to see if kegels are right for you.

  • Biofeedback. There are many devices which can help tell you how strong your pelvic floor muscles actually are. Some pelvic floor physical therapists may use biofeedback tools during your appointment to not only measure your pelvic floor strength, but to help you learn the correct muscles to engage with performing strength exercises. There are also several biofeedback products available now that can be used within the comfort of your own home.

  • Injection Therapy

  • Sacral nerve stimulation – This is an implant that sends electrical stimulation to the nerves that reach the bladder and modulates how the bladder functions.

SURGICAL TREATMENT

Surgery is rarely used to treat urgency incontinence. However, if it is severe and refractory, augmentation cystoplasty, or bladder enlargement, can be considered. You will want to consult your physician as well as a urologist to learn more about this treatment option.


Getting Help For Overactive Bladder

The first step in treatment is to ask for help. It may feel funny talking to your doctor about something as private as urinary issues, but rest assured that your doctor is a professional and is here to help. Be prepared before your appointment by keeping a bladder diary for a few days. This will help your doctor see the extent of your problem, and may help him or her to see any triggers that may be causing your urinary urgency issues.

Be prepared to have a thorough discussion with your doctor about your overactive bladder symptoms, as well as any other symptoms you may be experiencing. You should also let you doctor know if you suffer from any other conditions, such as diabetes, and provide a list of medications you’re currently taking, which may be contributing to your symptoms.

Making a list of questions beforehand is also a great idea to ensure that you don’t forget anything during your appointment. You may want to ask your doctor about different treatment options that he thinks may be a good fit for you, or about any options you’ve read about that you’re interested in trying. Make sure you find out about the potential side effects for any treatment your doctor proposes, as well as what you can expect in terms of a success rate.

Finally, it’s important to remember that while overactive bladder is physical condition, the emotional toll can be quite significant. Talking with others may help ease that burden. If you don’t have a close friend or family member to talk to, consider signing up for the NAFC message boards to connect with other people living with OAB. Hearing their stories may be just want you need to get through the treatment process.

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