What is a vesicant IV fluid?

A vesicant IV fluid is classified as a blistering agent that has the potential to cause damage to tissues if it infiltrates the surrounding tissues or if there is extravasation. The unique characteristic of vesicants is their tendency to cause significant localized irritation and necrosis, which can result in serious tissue injury, blistering, ulceration, and even necrosis of the skin and deeper structures if not administered correctly.

Understanding the dangers associated with vesicants is crucial for healthcare providers, as careful administration and monitoring are necessary to prevent complications. Recognizing vesicants is essential in IV therapy practices, enabling providers to select the proper sites for administration and to implement appropriate protocols for monitoring IV placements and managing potential extravasation events.