Which type of IV catheter is best for short-term use in an emergency setting?

The peripheral IV catheter is considered the best choice for short-term use in emergency settings due to its ease of placement, speed of insertion, and minimal risk of complications compared to other types of IV access. In emergency situations, healthcare providers often need to establish intravenous access quickly, and peripheral IV catheters allow for rapid insertion into the veins of the arms or hands.

These catheters are designed for short-term use, generally accommodating therapies such as hydration, medication administration, or blood draws over a few hours to several days. They can be inserted by trained personnel in various settings, including hospitals, clinics, and even pre-hospital environments, making them versatile and accessible.

Other types of catheters, like PICC lines and tunneled catheters, require more time for placement and are generally used for prolonged therapy, as they are meant for longer durations and involve complex insertion techniques. Central lines, while they provide reliable access for medications and fluids directly into the central circulation, also take longer to place and carry higher risks of complications, making them less ideal for immediate, short-term needs in emergencies.