What are IVA SEALS used for in IV preparation?

IVA SEALS, or Intravenous Administration Seals, are primarily utilized to prevent contamination of injection ports during the preparation and administration of IV therapies. These seals are designed to maintain the sterility of the ports until the moment of use, thereby minimizing the risk of introducing pathogens that could lead to infections. By providing a barrier against dust, bacteria, and other contaminants, IVA SEALS play a crucial role in ensuring patient safety.

The other options, while relevant to various aspects of IV preparation, do not accurately describe the specific function of IVA SEALS. Labeling contents, indicating expiration dates, and ensuring proper flow rates pertain to different aspects of IV management and safety but do not align with the primary purpose of these seals. Thus, the use of IVA SEALS is a critical practice in maintaining the integrity of the IV setup, directly contributing to the overall effectiveness and safety of intravenous therapies.