What is the IV complication referred to as the collection of blood in the tissues?

The complication referred to as the collection of blood in the tissues is known as a hematoma. This occurs when blood leaks out of a blood vessel and accumulates in the surrounding tissue, often due to trauma during venipuncture or from the needle puncturing through the vein during intravenous (IV) therapy.

In contrast, infiltration refers to the unintentional infusion of non-vesicant solutions into the surrounding tissue rather than the bloodstream. Circulatory overload describes an excessive volume of fluid in the circulatory system, usually due to rapid IV fluid administration, leading to symptoms like hypertension and respiratory distress. Phlebitis is the inflammation of the vein, which can occur for various reasons, including irritation from the IV catheter or the infused solution itself.

Understanding these distinctions is crucial for proper management of IV complications in nursing practice.