Safety & Infection Control第 23 / 120 题
Which action best prevents catheter-associated urinary tract infection (CAUTI)?
a.Keeping the drainage bag above the level of the bladder
b.Routinely irrigating the catheter every shift
c.Removing the indwelling catheter as soon as it is no longer needed
d.Disconnecting the tubing to obtain urine samples
解析
Early removal of an unnecessary catheter is the most effective way to prevent CAUTI. The bag should stay below the bladder, the system should remain closed, and routine irrigation is not recommended.
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