What is the main function of gloves in infection control?

The primary function of gloves in infection control is to protect hands from infection. Gloves act as a barrier between potentially infectious materials—such as blood, bodily fluids, and contaminated surfaces—and the skin of the healthcare worker. This protective measure not only minimizes the risk of transmitting pathogens from one person to another but also helps reduce the likelihood of healthcare-associated infections. By wearing gloves, healthcare professionals can safely carry out procedures while safeguarding themselves and their patients from the spread of infection.

While gloves can have secondary benefits, such as improving grip on instruments or being a part of maintaining a sterile environment, the core purpose is fundamentally to protect against infections. Keeping hands warm is not a relevant function of gloves in the context of infection control, as their primary aim is health and safety rather than comfort.