What complication may occur if IV fluid leaks into surrounding tissue?

Extravasation refers to the leakage of intravenous (IV) fluid into the surrounding tissue, which can occur if the IV line accidentally punctures the tissue rather than remaining within the intended vein. This can lead to tissue swelling, pain, and in some cases, more serious complications such as tissue necrosis if the extravasated fluid causes significant damage.

Extravasation is a recognized complication of IV therapy, especially when intravenous fluids or medications that can irritate or damage tissue are involved. Ensuring proper IV placement and monitoring the infusion site can help prevent this complication from occurring.

The significance of recognizing extravasation in a clinical setting enhances patient safety and care. It also emphasizes the importance of monitoring for signs of complications during and after the administration of IV fluids. Understanding this concept is crucial for anyone involved in IV therapy or patient care in oral and maxillofacial surgery settings.