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About This Condition
Most people feel uncomfortable discussing bladder control problems with their friends, family and doctor. But if you’re unable to empty your bladder, you’re not alone.
Urinary retention is defined as the inability to completely or partially empty the bladder.1 Suffering from urinary retention means you may be unable to start urination, or if you are able to start, you can’t fully empty your bladder.
Symptoms of urinary retention may include:
There are two general causes of urinary retention: obstruction and non-obstruction. If there is an obstruction (for example, kidney stones), urine cannot flow freely through the urinary track. Non-obstructive causes include a weak bladder muscle and nerve problems that interfere with signals between the brain and the bladder. If the nerves aren’t working properly, the brain may not get the message that the bladder is full.
Some of the most common causes of non-obstructive urinary retention are:
Obstructive retention may result from:
Talk to your doctor about your symptoms and how they affect your daily life. Your doctor will make a diagnosis based on your symptoms.
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) Reference Collection
Information on this site should not be used as a substitute for talking with your doctor. Always talk with your doctor about diagnosis and treatment information.