Final answer:
Yes, the NA should assist the resident with brushing and flossing regularly.
Step-by-step explanation:
Regular dental cleanings and good oral hygiene practices, including brushing and flossing, are essential for maintaining healthy teeth and gums. The NA (nursing assistant) can assist the resident with brushing and flossing regularly to promote oral health. By helping the resident with these tasks, the NA ensures that the resident is properly cleaning their teeth and gums, reducing the risk of dental problems such as tooth decay and gum disease.