Oregon Certified Nursing Assistant State Practice Exam

How often do nursing assistants come into contact with microorganisms?

1. A. Only in high-traffic areas of the facility

2. B. Only during direct contact with the residents

3. C. Only during personal care procedures

4. D. Every time the NA touches something

The correct answer is: D. Every time the NA touches something

Nursing assistants encounter microorganisms each time they touch surfaces, equipment, or residents, as microorganisms are ubiquitous in healthcare environments. This includes not only direct interaction with residents but also routine interactions with various items around the facility, such as doorknobs, bedrails, and medical equipment. Understanding that microorganisms can be present on any surface or object emphasizes the importance of proper hand hygiene and infection control practices. Even in seemingly clean areas, unintentional contact with infected surfaces can lead to cross-contamination. This illustrates the critical need for constant vigilance in maintaining cleanliness and adhering to hygiene protocols to mitigate the risk of spreading infections within healthcare settings.