When should you change the IV site to prevent complications?

Changing the IV site every 72 to 96 hours is a standard practice aimed at reducing the risk of complications such as phlebitis and infection. This timeframe helps to balance the need for maintaining venous access with the importance of preventing tissue damage and potential complications that arise from prolonged catheter placement. Studies have indicated that catheter-related infections and complications can increase significantly when IV sites are left in place beyond the recommended intervals.

Maintaining proper IV site care, which includes regular monitoring for signs of inflammation, swelling, or other issues, is crucial. By adhering to the 72 to 96-hour recommendation, healthcare providers can optimize patient safety and improve outcomes related to intravenous therapy.