When should an EMT change gloves while treating a patient?

The most appropriate time for an EMT to change gloves while treating a patient is after handling any bodily fluids or contaminants. This practice is rooted in infection control protocols aimed at minimizing the risk of cross-contamination and protecting both the patient and the EMT from potential infections. When bodily fluids such as blood, saliva, or other substances are encountered, changing gloves is crucial to maintain a sterile environment and prevent the spread of pathogens.

By changing gloves after such interactions, EMTs adhere to universal precautions, ensuring that any bacteria or viruses that may have been on the gloves from one patient or situation do not transfer to another. This practice is essential in maintaining patient safety and adhering to public health standards.