During patient procedures, what is the main reason for the use of personal protective equipment (PPE)?

The primary reason for the use of personal protective equipment (PPE) during patient procedures is to prevent cross-contamination. PPE serves as a barrier between healthcare workers and potential infectious agents, helping to protect both the patient and the provider from the transmission of pathogens. This is especially important in clinical settings where exposure to blood, bodily fluids, and contaminated surfaces is a risk.

By wearing appropriate PPE—such as gloves, masks, gowns, and eye protection—healthcare professionals can significantly lower the risk of spreading infections. This is crucial for maintaining a safe environment and ensuring that standard infection control practices are upheld.

While compliance with regulations, professional appearance, and liability reduction are important aspects of healthcare practice, the fundamental role of PPE is to actively safeguard against infection, making it an essential component in infection prevention strategies.