Wisconsin CNA State Exam Vocabulary Practice

Which of the following best describes oral hygiene?

1. Cleaning of the ears.

2. Cleaning of the feet.

3. Maintenance of hair.

4. Care of teeth, mouth, and gums.

The correct answer is: Care of teeth, mouth, and gums.

The best description of oral hygiene is caring for the teeth, mouth, and gums. This involves practices such as brushing and flossing teeth, using mouthwash, and regularly visiting a dentist to prevent dental issues and maintain overall oral health. Good oral hygiene is essential as it helps to prevent cavities, gum disease, and bad breath, contributing to a person's overall health and well-being. The other options focus on areas unrelated to oral care, which emphasizes the importance of distinguishing between personal hygiene tasks. For instance, ear cleaning pertains to a different aspect of personal hygiene, as does foot care and hair maintenance. Understanding these definitions is crucial for effective patient care as a CNA.