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Questions and Answers
What should the nurse do after urine flows into the tubing while inserting a catheter?
What should the nurse do after urine flows into the tubing while inserting a catheter?
- Immediately twist the catheter, and then slowly inflate the balloon.
- Insert the catheter until resistance is met, then inflate the balloon.
- Insert the catheter 2.5 to 5 cm farther, and then inflate the balloon. (correct)
- Withdraw the catheter approximately 1 in (2.5 cm), and then inflate the balloon.
Which action is inappropriate when urine flows into the catheter tubing?
Which action is inappropriate when urine flows into the catheter tubing?
- Insert the catheter farther before inflating the balloon.
- Inflate the balloon immediately. (correct)
- Withdraw the catheter slightly before balloon inflation.
- Rotate the catheter to ensure stability.
Why is it important to advance the catheter 2.5 to 5 cm after urine drainage begins?
Why is it important to advance the catheter 2.5 to 5 cm after urine drainage begins?
- To ensure complete drainage of urine.
- To prevent urinary tract infections.
- To secure the catheter in place. (correct)
- To ensure the balloon inflates properly.
What could happen if the catheter is twisted before balloon inflation?
What could happen if the catheter is twisted before balloon inflation?
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What is a potential consequence of not properly advancing the catheter before balloon inflation?
What is a potential consequence of not properly advancing the catheter before balloon inflation?
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Study Notes
Indwelling Urinary Catheter Insertion
- Urinary catheters are used for patients who cannot void naturally due to various medical conditions.
- During insertion, observing urine flow indicates proper placement within the bladder.
- Proper technique is crucial to prevent trauma and infection.
Post-Insertion Steps
- After urine flows, the catheter should be inserted a bit further to ensure full placement.
- Properly inflating the catheter balloon is critical to maintain the catheter's position and prevent leakage.
- Inflating the balloon prematurely can lead to complications, such as failure to achieve proper placement.
Optimal Practice for Balloon Inflation
- The best practice is to insert the catheter an additional 2.5 to 5 cm after urine flow begins, ensuring the balloon inflates inside the bladder.
- Ensuring correct placement reduces the risk of urinary tract infections and trauma to the urethra.
- Correct technique fosters patient comfort and promotes safe catheter use.
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