A hemodialysis catheter is to be used for blood draws. Which practice is recommended to minimize infection risk?
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A
Draw blood from the catheter without additional disinfection if the cap was recently changed
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B
Use strict aseptic technique with mask, sterile gloves, and hub disinfection before each access
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C
Wipe the hub with an alcohol swab for 2 seconds before each access
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D
Reserve blood draws to once per shift to limit hub manipulation