Bladder Fibrosis

What is bladder fibrosis?

Bladder fibrosis is when you have scarring or hardening of the tissue in the bladder. Some cancer treatments can cause the bladder to become irritated. This can lead to scarring, which makes the bladder walls thicker. This can stop the bladder from working the way it should. Bladder fibrosis can also happen to adults who were treated for cancer as children. Fibrosis can cause problems with storing urine (pee) or draining the bladder.

Signs of bladder fibrosis can be:

  • Having a hard time draining or emptying your bladder.
  • Urine leaking out (incontinence).
  • Blood in your urine (hematuria).

An ultrasound of the bladder is often needed to check for any bladder changes that are taking place.

How is bladder fibrosis treated?

Exercises (kegel exercises) can increase how much urine your bladder can hold and can build muscle strength. Surgery can be done to make the bladder bigger. If you are unable to hold your urine, you will be given ways to help with this problem.

When should I call my care team?

Tell your care team if you are having trouble emptying the bladder, if you are unable to hold your urine, or if there is blood in your urine.


OncoLink is designed for educational purposes only and is not engaged in rendering medical advice or professional services. The information provided through OncoLink should not be used for diagnosing or treating a health problem or a disease. It is not a substitute for professional care. If you have or suspect you may have a health problem or have questions or concerns about the medication that you have been prescribed, you should consult your health care provider.


Information Provided By: www.oncolink.org | © 2025 Trustees of The University of Pennsylvania