When should personal protective equipment (PPE) be used?

Personal protective equipment (PPE) is designed to protect healthcare workers and patients from exposure to potentially infectious materials. Its use is essential in preventing the transmission of diseases, particularly in settings where there is a risk of contact with blood, body fluids, or other hazardous materials.

Using PPE when coming into contact with potentially infectious materials is a standard practice in healthcare. This includes situations not limited to surgical settings or instances where blood is visibly present but extends to any situation where there is a risk of exposure to pathogens. This includes activities such as wound care, handling of contaminated instruments, and certain patient interactions.

Employing PPE is a proactive measure to ensure safety and minimize the risk of infection, making it critical in many areas of healthcare, rather than being confined to specific circumstances like medication administration or only during surgical procedures. This broader application is why this response is considered correct.