Wisconsin CNA State Exam Vocabulary Practice 2025 - Free CNA Vocabulary Practice Questions and Study Guide

When providing care for intravenous (IV) therapy, the emphasis is on the IV site itself, making it critical to ensure that the area is clean, dry, and free from visible signs of complications such as redness, swelling, or discharge. This careful assessment helps in preventing infections and ensuring that the IV is functioning properly. Monitoring the IV site also involves checking for any signs of infiltration, where the IV fluid leaks into surrounding tissue, or phlebitis, which is an inflammation of the vein.

The integrity of the IV site is essential for the effective delivery of medications and fluids. If any issues are noted at the IV site, such as infection or improper placement, it may necessitate appropriate interventions, including notifying a supervisor or adjusting the IV line. This focus on the IV site fosters safe and effective patient care and promotes the overall health and well-being of the individual receiving IV therapy.