What is a notable disadvantage of PICC lines?

What is a notable disadvantage of PICC lines?

• A. Reduced risk of thrombus
• B. Daily flushes and weekly dressing changes
• C. Lower cost than other devices
• D. Easier to draw blood from

Answer: (B)

The correct answer highlights a significant aspect of managing a peripherally inserted central catheter (PICC) line, which involves daily flushes and weekly dressing changes. This maintenance routine is essential for ensuring the line remains patent and reducing the risk of infection. Unlike some other types of central venous access devices that may have different care requirements, PICC lines demand consistent care to maintain their function and safety. The need for regular flushing prevents clot formation within the catheter, and dressing changes are crucial to decrease the risk of central line-associated bloodstream infections (CLABSI). Therefore, the management regimen of a PICC line can be more burdensome compared to other central venous devices which may have different maintenance protocols that could be less frequent. While other options may present advantages of various features related to PICC lines, they do not address this key aspect of ongoing care and maintenance, making the daily and weekly maintenance routine a notable disadvantage.

The correct answer highlights a significant aspect of managing a peripherally inserted central catheter (PICC) line, which involves daily flushes and weekly dressing changes. This maintenance routine is essential for ensuring the line remains patent and reducing the risk of infection. Unlike some other types of central venous access devices that may have different care requirements, PICC lines demand consistent care to maintain their function and safety.

The need for regular flushing prevents clot formation within the catheter, and dressing changes are crucial to decrease the risk of central line-associated bloodstream infections (CLABSI). Therefore, the management regimen of a PICC line can be more burdensome compared to other central venous devices which may have different maintenance protocols that could be less frequent.

While other options may present advantages of various features related to PICC lines, they do not address this key aspect of ongoing care and maintenance, making the daily and weekly maintenance routine a notable disadvantage.