Understanding Catheterization: A Guide to the Basics
Catheterization is a medical procedure used to drain urine from the bladder when a person is unable to do so naturally. It can be necessary for various reasons, such as urinary retention, surgery, or certain medical conditions. Understanding the basics of catheterization is important for both patients and caregivers to ensure proper technique, comfort, and safety.
Here’s a comprehensive guide to help you grasp the fundamentals:
What is Catheterization?
Catheterization involves inserting a thin, flexible tube called a catheter into the bladder through the urethra (or sometimes directly into the bladder through a surgical opening). The catheter allows urine to drain out of the bladder into a collection bag.
Steps for Catheterization:
Preparation:
- Wash your hands with soap and water.
- Gather your supplies: catheter kit (if using an intermittent catheter), lubricant, cleansing wipes, and a drainage bag if needed
Insertion:
- For men: Clean the penis with a cleansing wipe. Hold the penis upright and insert the lubricated catheter gently into the urethra until urine begins to flow.
- For women: Clean the genital area with a cleansing wipe. Spread the labia and gently insert the lubricated catheter into the urethra until urine flows.
Drainage and Removal:
- Allow urine to drain completely into the collection bag or toilet.
- Once urine stops flowing, slowly remove the catheter. Dispose of it properly if it's a single-use catheter.
Aftercare:
- Wash your hands again with soap and water.