California Certified Nursing Assistant (CNA) Practice Exam

What is a common practice to promote good hygiene and health among residents?

1. Frequent hand washing

2. Lack of physical activity

3. Using shared grooming supplies

4. Staying indoors without ventilation

The correct answer is: Frequent hand washing

Frequent hand washing is a fundamental practice in promoting good hygiene and health among residents. Regular hand hygiene helps prevent the spread of infections and illnesses, which is particularly important in healthcare settings where individuals may have compromised immune systems. By washing hands often, especially before and after meals, after using the restroom, and after caring for residents, caregivers help reduce the risk of transmitting germs, bacteria, and viruses. This practice not only protects the residents but also contributes to a healthier environment overall. In contrast, options that suggest lack of physical activity, using shared grooming supplies, and staying indoors without ventilation generally have negative implications for health and hygiene. Lack of physical activity can lead to various health issues, shared grooming supplies increase the risk of cross-contamination, and inadequate ventilation can contribute to the buildup of pathogens and poor air quality, all of which detract from the goal of maintaining good hygiene.