What is a recommended best practice when changing the dressing of a nontunneled central venous catheter?
A. Change sterile transparent semipermeable membrane dressings every 2 days.
B. Apply an antimicrobial ointment to the site and cover it with a sterile gauze dressing.
C. Change sterile transparent semipermeable membrane dressings at least every 7 days.
D. Change sterile gauze dressings every 7 days.
Answer (2)
The best practice for changing the dressing of a nontunneled central venous catheter is to change sterile transparent semipermeable membrane dressings at least every 7 days. This frequency helps reduce the risk of infections and ensures proper care. Other methods, like more frequent changes or antimicrobial ointments, are not typically recommended. ;
The recommended best practice for changing the dressing of a nontunneled central venous catheter is to change sterile transparent semipermeable membrane dressings at least every 7 days. This helps to prevent infections and maintain sterility at the catheter site. Other practices, such as using antimicrobial ointments or changing dressings more frequently, are generally not recommended.
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