In: Nursing
1. Is the insertion of the external catheter a clean or sterile procedure? Why?
2. Are external catheters reusable or disposable? Why?
3. How often should the external catheter be changed? Why?
Answer:
External catheters (condom catheters) are noninvasive external urine collection devices used in male patients with urinary incontinence, overactive bladder, dementia, mobility issues etc.
Question.No |
Answer |
Reason |
1 |
Clean procedure |
This type catheter is not inserted into the urinary tract and is less likely to cause Catheter- Associated Urinary tract Infection (CAUTI) compared to internal catheters. If it is inserted by a health professional, hand hygiene and wearing of gloves are necessary to avoid cross contamination. |
2 |
Disposable |
If it is reused, adhesion of device is lost resulting in misfitting leading to leakage of urine and skin irritation. |
3 |
Every 24 hrs |
If replacement interval is more than 24 hrs , the device may cause pressure sore (penile shaft and foreskin), irritative complications, allergic skin reaction, fungal infection and urinary tract infection. |