Urinary system
Dear Doctor,
Ten years ago, I suffered an accident that caused damage to my bladder.
Currently, I have a bladder stoma below my navel where I insert a catheter, which I change at the hospital once a month.
For convenience, I have installed a catheter control valve, allowing me to drain urine when needed.
However, I have recently noticed that for the past six months, there has been significant leakage from the stoma, soaking my gauze and clothing, which has not happened before.
My attending physician mentioned that prolonged catheter use could lead to bladder atrophy or increased bladder sensitivity.
I was prescribed medication for overactive bladder, but after several months, there has been no improvement.
If the issue is indeed atrophy, what should I do? This has been troubling me for a long time, and I have been feeling down and have not been able to go out to work.
I hope you can help me with this issue.
Yan Wu, 30~39 year old female. Ask Date: 2021/06/05
Dr. Lin Wenxu reply Urology
Consider switching back to a traditional urinary bag to reduce the time and volume of urine retained in the bladder, in order to avoid leakage.
It is recommended to follow up with your attending physician for further discussion.
Dr.
Lin Wen-Hsu, Urology Department, Nantou Hospital.
Reply Date: 2021/06/05
More Info
Managing complications from bladder injury and catheterization can be quite challenging, especially for patients who have experienced long-term bladder issues due to previous trauma. In your case, the presence of a bladder stoma and the need for catheterization for an extended period can lead to several complications, including urinary leakage from the stoma site, bladder atrophy, and increased bladder sensitivity.
Understanding Your Condition
1. Bladder Atrophy: Chronic catheterization can lead to bladder atrophy, which is a reduction in bladder size and function. This occurs because the bladder is not being used in the same way it normally would be, leading to a decrease in muscle tone and elasticity. When the bladder is not filling and emptying regularly, it can become less responsive to normal stimuli, which may contribute to urinary retention or leakage.
2. Bladder Sensitivity: Overactive bladder (OAB) can develop as a result of nerve damage or irritation, often exacerbated by the presence of a catheter. Symptoms of OAB include frequent urination, urgency, and in some cases, leakage. Medications prescribed for OAB, such as anticholinergics, aim to reduce these symptoms by calming the bladder's overactivity.
3. Stoma Complications: Leakage from the stoma site can occur for various reasons, including improper fitting of the catheter or stoma appliance, infection, or changes in the surrounding skin. It’s essential to ensure that the stoma is well cared for and that any appliances used are correctly fitted to minimize leakage.
Recommendations for Management
1. Regular Follow-ups: It’s crucial to maintain regular follow-up appointments with your urologist. They can assess the condition of your bladder and stoma, and make necessary adjustments to your treatment plan.
2. Stoma Care: Ensure that you are following proper stoma care techniques. This includes keeping the area clean and dry, using appropriate dressings, and ensuring that the catheter is securely in place to prevent leakage.
3. Medication Review: If the medications for bladder overactivity are not providing relief, discuss this with your doctor. They may consider adjusting the dosage or trying a different medication. Additionally, some patients benefit from bladder training techniques or pelvic floor exercises.
4. Bladder Training: If feasible, bladder training can help improve bladder function. This involves gradually increasing the time between catheterizations to help the bladder regain some of its natural function.
5. Consideration of Surgical Options: If conservative management does not yield results, discuss with your urologist the possibility of surgical options. This may include bladder augmentation or other procedures that can help improve bladder capacity and function.
6. Psychological Support: Living with a chronic condition can take a toll on mental health. Consider seeking support from a mental health professional or support groups for individuals with similar experiences. This can help you cope with feelings of frustration and isolation.
Conclusion
In summary, the complications arising from long-term catheterization and bladder injury can be managed with a comprehensive approach that includes medical treatment, proper stoma care, and psychological support. It’s essential to maintain open communication with your healthcare team to ensure that your treatment plan is effective and adjusted as needed. If you continue to experience significant issues, seeking a second opinion from another urologist may also provide additional insights and options for your care.
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