How to Prevent Urethritis when Using a Catheter?

These situations like improper catheter material, bacterial infections, or frequent use can increase the risk of urethritis for catheter users. This article shares everything you need to know about urethritis, including its common symptoms and prevention methods. 

 
What Is Urethritis? 

Urethritis is an inflammation of the urethra, often caused by bacteria, viruses, or other pathogens. The urinary is a vital part of the urinary system, and a catheter is placed there. Sometimes, inserting intermittent catheters can lead to urethritis, which can cause discomfort, pain, and other urinary symptoms. 

Common Types of Urethritis 

1. Bacterial Urethritis 

2. Non-Bacterial Urethritis 

3. Mechanical Urethritis 

4. Allergic Urethritis   
   
   

Why Do Catheters Cause Urethritis? 

1. Bacterial Infections

The insertion of a catheter may introduce external bacteria into the urethra, especially if sterile techniques are not followed. And bacteria can travel along the catheter, increasing the risk of infection.  

2. Material and Type of Catheter 

Some patients are allergic to some catheter materials, leading to urethral inflammation. If unsuitable Catheters, also can cause friction and damage, raising the risk of infection. 

 

3. Insertion Technique 

Wrong insertion can damage the urethral lining, leading to inflammation and infection. 

 

4. Hygiene Conditions 

Using catheters in unsanitary environments or without proper sterilization increases the likelihood of bacterial infections, so does personal hygiene.

5. Duration of Use 

Long-term or frequent catheter use can cause ongoing irritation and micro-damage to the urethra, making it more susceptible to infection.   

Common Symptoms of Urethritis Caused by Catheters 

• Urethritis can lead to severe discomfort and, if left untreated, may result in complications such as kidney damage. Recognizing its symptoms early is crucial:  
• Frequent Urination: When you often feel urinate, even with little output.  
• Urgency: You want to urinate suddenly and uncontrollably.  
• Pain During Urination: Burning, stinging, or sharp pain while urinating.  
• Urethral Discharge: Mucus, pus, blood, or foul-smelling discharge from the urethra.  
• Redness and Swelling: The urethral opening may appear inflamed or irritated.  
• Lower Abdominal Discomfort: Mild pain or discomfort in the lower abdomen.  
• Burning Sensation: A burning feeling as urine passes through the urethra.  
• Discolored Urine: Urine may appear cloudy, concentrated, or mixed with blood or pus.  
• Reduced Urine Output: Difficulty urinating or producing less urine than normal.  
• Fever: It may mean the infection has spread to the bladder or kidneys.    
  
  

Prevention Tips for Catheter-Associated Urethritis 

female straight catheter

Choose the Right Type of Catheter 

For conditions like prostate enlargement or urethral curvature, a Coude catheter is recommended due to its curved tip that navigates narrow areas more easily.  

Hydrophilic-coated catheters are another option to reduce friction and minimize urethral trauma, lowering the chances of inflammation. 

Practice Proper Insertion Techniques 

Maintain sterility: Always wash your hands and disinfect the insertion area before use.  

Avoid forceful insertion: Insert the catheter gently and stop if resistance is encountered.  

Secure the catheter properly after insertion to prevent unnecessary movement that may damage the urethra. 

Limit Catheter Usage 

Avoid frequent or prolonged use of catheters unless absolutely necessary. Follow your doctor's guidance to minimize overuse. 

Use the Right Lubricant 

Use sterile, water-based lubricants to minimize friction and prevent mechanical injury. Avoid oil-based lubricants, as they can irritate the urethra. 

Select the Correct Size 

The catheter's size significantly impacts safety and comfort. Oversized catheters may cause friction and trauma, while undersized ones may lead to leakage or inefficient drainage. Consult your doctor to determine the best size for you. 

Replace Catheters Regularly 

Prolonged use of the same catheter can harbor bacteria, increasing the risk of infection. Follow your doctor's recommended schedule for replacements. 

Maintain Good Personal Hygiene 

Clean the skin around the catheter insertion site daily to prevent bacterial growth.

Seek Medical Help Promptly 

If you experience discomfort, frequent urgency, pain, or difficulty urinating, consult a doctor immediately. They can assess whether a different catheter type or adjustment in usage is needed.    

Conclusion

If you feel discomfort from urethral, frequent urination, pain when urinating, or difficulty urinating, it's wise to contact your doctor immediately. Your doctor can give suggestions according to your situation. Maybe you need to change the type of catheter or adjust the method of use. If you plan to shop for the tool online, you'd better have your doctor's permission. Bever Medical provides medical-grade catheters and professional guidance. To know whether your medical insurance can cover it, welcome to contact us without hesitation.