What should be done if redness is observed at the IV site?

If redness is observed at the IV site, the appropriate action is to stop the infusion and assess for possible complications. Redness can be an indication of various issues, such as irritation, infiltration, or infection. By stopping the infusion, the healthcare provider can prevent potential complications from worsening.

After halting the infusion, a thorough assessment is necessary to determine the cause of redness. This may involve checking for signs of infiltration, phlebitis, or other local reactions, which can guide the next steps, whether that involves treating the site, deciding on a new venous access point, or notifying a physician if the situation requires further intervention.

The focus on ensuring patient safety and addressing any complications promptly illustrates why this answer is the best choice in managing an IV site with observed redness.