A patient with an indwelling urinary catheter is receiving routine care. Which nursing action best reduces the risk of catheter-associated infection?
Correct answer: A. Keep the drainage bag below bladder level
- A. Keep the drainage bag below bladder level
- B. Disconnect the tubing daily to rinse the bag
- C. Empty the bag only when it is completely full
- D. Place the drainage bag on the patient’s bed during transfers
Explanation
Keeping the drainage bag below bladder level promotes closed-system drainage and prevents backflow of contaminated urine. Disconnecting the system and placing the bag above bladder level increase infection risk.
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About Renal and Urological Nursing
Covers assessment and care for urinary tract infection, glomerulonephritis, nephrotic syndrome, acute kidney injury, chronic kidney disease, renal stones and urinary obstruction. The subject includes intake and output, urinalysis, fluid restriction, dialysis care and the difference between prerenal, intrinsic and postrenal kidney injury.
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