In what situation is it crucial for a nursing assistant to wear gloves?

Wearing gloves is crucial when handling blood or bodily fluids because it serves as a protective barrier. This practice is fundamental in maintaining infection control and preventing the transmission of pathogens. Blood and other bodily fluids can harbor a variety of infectious agents, including viruses and bacteria. By wearing gloves, a nursing assistant protects both themselves and the residents they care for from exposure to potential infections or contaminants.

In contrast, situations such as handling food, assisting with mobility, or administering medication typically do not require gloves unless there is a specific risk of contamination or exposure. For example, food handling primarily focuses on cleanliness and hygiene, mobility assistance doesn’t involve bodily fluids, and administering medication often involves clean hands and careful management of the medication rather than protective barriers unless there’s a risk of contact with contaminated surfaces.