In infection control, what should a CNA do before interacting with a resident?

Washing hands before interacting with a resident is crucial in infection control practices. This simple yet effective action reduces the transmission of pathogens and protects both the resident and the healthcare worker. Hand hygiene helps eliminate bacteria and viruses that may be present on the hands, which is particularly important in a healthcare setting where vulnerable individuals may be more susceptible to infections.

Other actions, such as putting on a gown, checking a resident's ID, or changing clothes, may have their place in specific scenarios, but handwashing is a fundamental step that should always precede direct contact with residents to maintain a safe environment and prevent the spread of infections.