California Certified Nursing Assistant (CNA) Practice Exam

Which of the following actions demonstrates good hygiene practices by a CNA?

1. Washing hands after handling contaminated items

2. Wearing gloves at all times

3. Using hand sanitizer instead of washing hands

4. Not changing gloves between residents

The correct answer is: Washing hands after handling contaminated items

Washing hands after handling contaminated items is a fundamental aspect of maintaining good hygiene practices in healthcare settings. This action helps to prevent the spread of infections and ensures that any potential pathogens are removed from the caregiver's hands before they come into contact with other patients or items. Proper hand hygiene is crucial for limiting the transmission of germs and protecting both the patients and healthcare workers. When a CNA handles contaminated items, such as soiled linens or medical equipment, washing hands thoroughly with soap and water allows for the effective removal of pathogens. This practice aligns with infection control protocols and demonstrates a commitment to patient safety and public health. In contrast, wearing gloves at all times can lead to a false sense of security and should only be done when necessary, as gloves might not always provide adequate protection if not used correctly. Relying solely on hand sanitizer instead of washing hands lacks the thorough cleaning needed after certain tasks, especially those involving heavy contamination. Not changing gloves between residents can introduce cross-contamination, which poses a significant health risk. Thus, handwashing after handling contaminated items is the best practice for maintaining hygiene and ensuring the safety and well-being of all individuals involved in patient care.