Which catheter type is not typically used for long-term vascular access?

A peripheral IV line is primarily designed for short-term use, typically lasting only a few days at most. It is generally utilized for the administration of fluids, medications, or blood products in an acute setting. Due to its tendency to infiltrate or occlude and the associated risk of phlebitis, a peripheral IV line is not suitable for long-term vascular access.

In contrast, options such as the internal jugular catheter, peripherally inserted central catheter (PICC), and subclavian central vascular line are specifically designed for longer durations of use and are constructed to withstand the demands of extended therapy. These catheters are inserted into larger veins and can remain in place for weeks to months, making them appropriate for patients requiring ongoing intravenous treatment.